X(twitter)
都道府県の選択 
集計期間
天候
全国 - 月別集計
| 抽出条件：全国, 月別集計 | ||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-01 | 2025-02 | 2025-03 | 2025-04 | 2025-05 | 2025-06 | 2025-07 | 2025-08 | 2025-09 | 2025-10 | 2025-11 | 2025-12 | |||
| 2025 | 平均気温(℃) | 北海道 | -2.0 | |||||||||||
| 東北 | 1.3 | |||||||||||||
| 南関東 | 6.4 | |||||||||||||
| 北陸 | 3.9 | |||||||||||||
| 北関東甲信 | 3.4 | |||||||||||||
| 東海 | 6.0 | |||||||||||||
| 関西 | 5.7 | |||||||||||||
| 中国 | 4.6 | |||||||||||||
| 四国 | 6.1 | |||||||||||||
| 九州 | 7.7 | |||||||||||||
| 2024-01 | 2024-02 | 2024-03 | 2024-04 | 2024-05 | 2024-06 | 2024-07 | 2024-08 | 2024-09 | 2024-10 | 2024-11 | 2024-12 | |||
| 2024 | 平均気温(℃) | 北海道 | -1.8 | -1.9 | 0.8 | 10.4 | 14.2 | 19.0 | 23.3 | 24.6 | 19.9 | 13.8 | 6.0 | -2.0 |
| 東北 | 2.5 | 3.1 | 4.3 | 13.6 | 16.8 | 21.5 | 25.4 | 27.1 | 22.8 | 16.6 | 9.0 | 2.5 | ||
| 南関東 | 7.2 | 7.9 | 9.6 | 17.0 | 19.9 | 23.3 | 28.8 | 29.2 | 26.8 | 20.7 | 13.9 | 8.2 | ||
| 北陸 | 4.6 | 5.6 | 6.9 | 14.7 | 17.8 | 23.1 | 27.4 | 28.7 | 26.3 | 19.3 | 12.2 | 5.4 | ||
| 北関東甲信 | 4.1 | 5.6 | 7.2 | 16.0 | 18.8 | 22.5 | 27.4 | 28.1 | 25.7 | 19.2 | 11.7 | 4.7 | ||
| 東海 | 6.8 | 8.6 | 9.4 | 17.4 | 19.5 | 23.6 | 29.2 | 29.7 | 27.9 | 21.7 | 14.9 | 7.7 | ||
| 関西 | 6.4 | 7.8 | 8.9 | 17.1 | 18.9 | 23.5 | 29.0 | 29.8 | 28.1 | 21.6 | 14.5 | 7.7 | ||
| 中国 | 5.8 | 7.5 | 9.0 | 16.6 | 18.8 | 23.3 | 28.4 | 29.6 | 27.7 | 20.3 | 13.3 | 6.8 | ||
| 四国 | 7.4 | 8.9 | 10.3 | 17.5 | 19.5 | 23.4 | 28.9 | 30.1 | 28.0 | 21.9 | 15.2 | 8.4 | ||
| 九州 | 9.5 | 11.9 | 13.0 | 18.9 | 21.0 | 24.2 | 29.4 | 30.1 | 28.5 | 23.2 | 17.2 | 10.0 | ||
| 2023-01 | 2023-02 | 2023-03 | 2023-04 | 2023-05 | 2023-06 | 2023-07 | 2023-08 | 2023-09 | 2023-10 | 2023-11 | 2023-12 | |||
| 2023 | 平均気温(℃) | 北海道 | -4.4 | -2.7 | 4.9 | 9.2 | 13.8 | 19.3 | 23.8 | 26.7 | 21.5 | 13.3 | 6.7 | -0.7 |
| 東北 | 0.3 | 1.1 | 7.7 | 12.1 | 16.0 | 21.2 | 25.8 | 28.7 | 24.1 | 15.1 | 9.6 | 3.6 | ||
| 南関東 | 5.7 | 7.3 | 12.9 | 16.4 | 19.1 | 23.3 | 28.5 | 29.4 | 26.9 | 19.1 | 14.5 | 9.4 | ||
| 北陸 | 3.7 | 4.1 | 10.2 | 13.6 | 18.0 | 22.6 | 27.5 | 30.5 | 26.1 | 17.0 | 12.6 | 6.8 | ||
| 北関東甲信 | 2.9 | 4.6 | 11.0 | 14.4 | 18.0 | 22.3 | 27.4 | 28.6 | 25.9 | 16.6 | 11.5 | 6.3 | ||
| 東海 | 5.8 | 7.2 | 12.7 | 15.9 | 19.9 | 23.6 | 28.6 | 29.2 | 27.2 | 18.7 | 14.1 | 9.0 | ||
| 関西 | 5.7 | 6.3 | 12.1 | 15.3 | 19.4 | 23.2 | 28.4 | 29.5 | 27.3 | 18.5 | 13.6 | 8.7 | ||
| 中国 | 5.0 | 6.1 | 11.6 | 14.9 | 19.1 | 22.9 | 27.7 | 29.6 | 26.2 | 17.9 | 13.1 | 7.7 | ||
| 四国 | 6.6 | 7.4 | 14.0 | 16.0 | 19.7 | 23.1 | 28.0 | 28.8 | 27.2 | 19.3 | 14.3 | 9.1 | ||
| 九州 | 8.6 | 10.5 | 14.5 | 17.7 | 20.9 | 24.3 | 28.4 | 29.0 | 27.3 | 20.4 | 15.9 | 11.1 | ||
| 2022-01 | 2022-02 | 2022-03 | 2022-04 | 2022-05 | 2022-06 | 2022-07 | 2022-08 | 2022-09 | 2022-10 | 2022-11 | 2022-12 | |||
| 2022 | 平均気温(℃) | 北海道 | -3.3 | -2.2 | 2.6 | 9.1 | 14.9 | 16.8 | 23.1 | 22.7 | 19.8 | 12.6 | 7.1 | -1.4 |
| 東北 | -0.2 | 0.3 | 4.9 | 11.4 | 16.3 | 19.9 | 25.0 | 24.7 | 21.9 | 14.1 | 9.8 | 2.4 | ||
| 南関東 | 5.0 | 5.3 | 10.9 | 15.3 | 18.9 | 23.0 | 27.4 | 27.6 | 24.5 | 17.4 | 14.5 | 7.7 | ||
| 北陸 | 2.6 | 2.7 | 8.3 | 13.6 | 18.2 | 23.0 | 27.0 | 27.4 | 24.2 | 16.6 | 13.0 | 5.3 | ||
| 北関東甲信 | 1.9 | 2.6 | 8.7 | 14.2 | 17.8 | 22.4 | 26.5 | 26.7 | 23.6 | 15.7 | 12.1 | 4.9 | ||
| 東海 | 4.9 | 5.2 | 11.2 | 16.4 | 19.4 | 23.8 | 27.4 | 28.3 | 25.9 | 18.7 | 15.1 | 7.4 | ||
| 関西 | 4.7 | 4.7 | 10.6 | 16.2 | 19.3 | 24.0 | 27.8 | 28.9 | 25.9 | 18.3 | 14.5 | 7.1 | ||
| 中国 | 4.4 | 3.9 | 10.4 | 15.3 | 19.2 | 23.8 | 27.6 | 28.5 | 24.9 | 17.6 | 13.9 | 5.9 | ||
| 四国 | 6.0 | 5.5 | 11.8 | 16.3 | 19.6 | 23.9 | 27.9 | 29.2 | 26.2 | 19.2 | 15.5 | 7.4 | ||
| 九州 | 8.4 | 7.9 | 13.9 | 17.5 | 20.7 | 24.7 | 28.4 | 29.3 | 26.3 | 20.8 | 17.4 | 9.1 | ||
| 2021-01 | 2021-02 | 2021-03 | 2021-04 | 2021-05 | 2021-06 | 2021-07 | 2021-08 | 2021-09 | 2021-10 | 2021-11 | 2021-12 | |||
| 2021 | 平均気温(℃) | 北海道 | -4.4 | -2.3 | 4.0 | 7.9 | 13.1 | 18.9 | 23.9 | 22.9 | 18.8 | 12.5 | 7.3 | -0.5 |
| 東北 | -0.6 | 1.6 | 7.4 | 10.5 | 16.1 | 20.8 | 24.8 | 24.8 | 20.2 | 14.7 | 9.5 | 2.9 | ||
| 南関東 | 5.4 | 8.4 | 12.7 | 15.1 | 19.7 | 22.8 | 26.1 | 27.5 | 22.5 | 18.3 | 13.8 | 8.0 | ||
| 北陸 | 2.6 | 5.4 | 9.4 | 12.4 | 17.6 | 22.2 | 26.6 | 26.9 | 23.1 | 17.9 | 11.8 | 6.1 | ||
| 北関東甲信 | 2.7 | 5.4 | 10.2 | 13.1 | 18.2 | 22.0 | 25.4 | 26.5 | 21.6 | 16.9 | 11.1 | 5.1 | ||
| 東海 | 5.7 | 8.2 | 12.2 | 15.2 | 19.5 | 23.3 | 27.3 | 27.7 | 24.1 | 20.0 | 13.6 | 8.1 | ||
| 関西 | 5.4 | 7.9 | 11.5 | 14.8 | 19.3 | 23.4 | 27.5 | 27.5 | 24.5 | 19.7 | 13.4 | 8.0 | ||
| 中国 | 4.6 | 7.5 | 11.2 | 14.4 | 18.9 | 23.1 | 27.2 | 27.0 | 24.2 | 18.8 | 12.1 | 7.2 | ||
| 四国 | 6.1 | 8.9 | 12.7 | 15.6 | 19.6 | 23.3 | 27.2 | 27.5 | 25.1 | 20.3 | 13.7 | 8.7 | ||
| 九州 | 8.5 | 11.4 | 14.8 | 17.3 | 20.9 | 24.4 | 28.0 | 27.5 | 26.3 | 21.7 | 14.9 | 10.2 | ||
| 2020-01 | 2020-02 | 2020-03 | 2020-04 | 2020-05 | 2020-06 | 2020-07 | 2020-08 | 2020-09 | 2020-10 | 2020-11 | 2020-12 | |||
| 2020 | 平均気温(℃) | 北海道 | -2.3 | -2.1 | 3.3 | 6.8 | 13.7 | 18.3 | 21.2 | 23.3 | 20.1 | 13.1 | 6.3 | -1.6 |
| 東北 | 2.3 | 2.7 | 6.2 | 8.9 | 16.2 | 21.0 | 22.1 | 26.4 | 22.1 | 14.3 | 8.9 | 2.1 | ||
| 南関東 | 7.2 | 8.3 | 10.8 | 13.0 | 19.6 | 23.4 | 24.4 | 29.2 | 24.4 | 17.6 | 14.0 | 7.9 | ||
| 北陸 | 6.1 | 5.7 | 8.5 | 10.8 | 18.3 | 23.0 | 24.1 | 28.6 | 24.6 | 16.8 | 12.4 | 5.9 | ||
| 北関東甲信 | 5.0 | 5.5 | 8.9 | 11.3 | 18.9 | 22.7 | 23.5 | 28.3 | 23.6 | 15.8 | 11.3 | 4.8 | ||
| 東海 | 8.2 | 7.7 | 10.9 | 13.6 | 20.4 | 24.4 | 25.3 | 29.9 | 25.4 | 18.3 | 14.4 | 8.1 | ||
| 関西 | 7.9 | 7.2 | 10.7 | 13.0 | 20.1 | 24.3 | 25.6 | 30.0 | 25.3 | 18.1 | 14.0 | 7.7 | ||
| 中国 | 7.4 | 7.0 | 10.2 | 12.3 | 19.5 | 23.7 | 24.7 | 29.4 | 24.2 | 17.6 | 13.2 | 6.4 | ||
| 四国 | 8.8 | 8.4 | 11.5 | 13.7 | 20.4 | 24.2 | 25.7 | 29.9 | 25.2 | 18.9 | 14.8 | 8.3 | ||
| 九州 | 10.7 | 10.8 | 13.5 | 15.1 | 21.3 | 25.1 | 26.2 | 29.5 | 25.1 | 20.5 | 16.4 | 9.7 | ||
| 2019-01 | 2019-02 | 2019-03 | 2019-04 | 2019-05 | 2019-06 | 2019-07 | 2019-08 | 2019-09 | 2019-10 | 2019-11 | 2019-12 | |||
| 2019 | 平均気温(℃) | 北海道 | -3.0 | -2.6 | 2.5 | 8.0 | 15.7 | 17.4 | 21.7 | 22.5 | 19.3 | 13.3 | 4.1 | -0.8 |
| 東北 | 0.6 | 1.8 | 5.5 | 9.5 | 17.1 | 19.3 | 23.0 | 26.1 | 21.7 | 15.7 | 8.1 | 3.5 | ||
| 南関東 | 5.7 | 7.2 | 10.5 | 13.7 | 20.0 | 21.9 | 24.3 | 28.5 | 25.1 | 19.7 | 13.3 | 8.7 | ||
| 北陸 | 3.6 | 4.9 | 8.1 | 11.5 | 18.9 | 21.5 | 25.6 | 28.0 | 24.2 | 18.2 | 11.4 | 7.5 | ||
| 北関東甲信 | 2.7 | 4.7 | 8.2 | 12.0 | 18.9 | 21.1 | 24.1 | 27.5 | 23.9 | 18.2 | 10.9 | 6.0 | ||
| 東海 | 5.9 | 7.8 | 10.4 | 14.1 | 20.1 | 22.9 | 25.7 | 28.9 | 26.5 | 20.5 | 14.0 | 9.5 | ||
| 関西 | 5.7 | 7.1 | 9.9 | 13.8 | 20.1 | 23.2 | 26.1 | 28.7 | 26.2 | 20.2 | 13.4 | 8.8 | ||
| 中国 | 5.6 | 6.8 | 9.5 | 13.5 | 19.7 | 22.5 | 25.9 | 28.0 | 25.3 | 19.3 | 12.6 | 8.1 | ||
| 四国 | 7.1 | 8.3 | 10.9 | 14.8 | 20.3 | 23.2 | 26.1 | 28.0 | 26.3 | 21.0 | 14.0 | 9.7 | ||
| 九州 | 9.3 | 10.9 | 13.1 | 16.7 | 21.2 | 23.8 | 26.7 | 28.0 | 26.5 | 21.8 | 16.0 | 11.6 | ||
| 2018-01 | 2018-02 | 2018-03 | 2018-04 | 2018-05 | 2018-06 | 2018-07 | 2018-08 | 2018-09 | 2018-10 | 2018-11 | 2018-12 | |||
| 2018 | 平均気温(℃) | 北海道 | -2.6 | -4.2 | 2.6 | 8.2 | 13.4 | 16.6 | 21.4 | 21.2 | 18.9 | 13.0 | 6.6 | -1.0 |
| 東北 | -0.1 | -0.6 | 5.8 | 11.3 | 16.2 | 19.9 | 25.4 | 24.5 | 20.3 | 15.1 | 9.1 | 2.6 | ||
| 南関東 | 4.9 | 5.4 | 11.5 | 17.0 | 19.9 | 22.6 | 28.4 | 28.2 | 23.0 | 19.3 | 14.1 | 8.4 | ||
| 北陸 | 2.2 | 2.1 | 8.4 | 13.8 | 18.0 | 22.0 | 28.1 | 27.8 | 22.2 | 17.4 | 12.3 | 6.6 | ||
| 北関東甲信 | 2.0 | 2.8 | 9.3 | 15.1 | 18.6 | 22.0 | 27.7 | 27.2 | 21.8 | 17.3 | 11.8 | 5.7 | ||
| 東海 | 4.6 | 5.2 | 11.3 | 16.5 | 19.8 | 23.2 | 28.9 | 29.3 | 23.8 | 19.2 | 14.3 | 8.8 | ||
| 関西 | 4.4 | 4.7 | 10.8 | 16.1 | 19.5 | 23.0 | 29.0 | 29.1 | 23.7 | 18.9 | 13.8 | 8.7 | ||
| 中国 | 3.7 | 3.8 | 10.0 | 15.3 | 19.1 | 22.5 | 28.5 | 29.1 | 23.0 | 17.7 | 12.4 | 7.7 | ||
| 四国 | 5.1 | 5.3 | 11.4 | 16.6 | 19.8 | 23.1 | 28.5 | 29.1 | 24.2 | 19.2 | 13.9 | 9.6 | ||
| 九州 | 7.2 | 7.7 | 13.4 | 17.8 | 21.3 | 24.3 | 28.5 | 29.4 | 25.4 | 19.7 | 15.4 | 11.5 | ||
| 2017-01 | 2017-02 | 2017-03 | 2017-04 | 2017-05 | 2017-06 | 2017-07 | 2017-08 | 2017-09 | 2017-10 | 2017-11 | 2017-12 | |||
| 2017 | 平均気温(℃) | 北海道 | -3.9 | -2.0 | 1.4 | 7.7 | 14.4 | 16.0 | 22.9 | 21.7 | 17.7 | 11.3 | 4.3 | -2.0 |
| 東北 | 0.7 | 1.4 | 3.9 | 10.6 | 16.8 | 18.4 | 25.0 | 23.4 | 19.9 | 13.7 | 7.5 | 1.6 | ||
| 南関東 | 6.0 | 6.9 | 8.5 | 14.7 | 20.0 | 22.1 | 27.4 | 26.5 | 23.0 | 17.0 | 12.1 | 6.9 | ||
| 北陸 | 3.6 | 3.7 | 6.6 | 13.1 | 18.6 | 20.0 | 26.8 | 26.9 | 22.0 | 16.7 | 10.0 | 4.6 | ||
| 北関東甲信 | 2.7 | 3.8 | 6.3 | 12.9 | 18.9 | 20.8 | 26.5 | 25.6 | 21.6 | 15.7 | 9.3 | 3.8 | ||
| 東海 | 5.6 | 5.9 | 8.7 | 14.7 | 20.3 | 22.2 | 27.9 | 28.1 | 23.7 | 18.3 | 12.2 | 6.4 | ||
| 関西 | 5.4 | 5.5 | 8.3 | 14.9 | 20.4 | 22.2 | 28.2 | 28.6 | 23.7 | 18.1 | 11.8 | 6.2 | ||
| 中国 | 4.8 | 5.3 | 7.9 | 14.9 | 19.8 | 21.8 | 28.0 | 28.1 | 22.6 | 17.8 | 11.1 | 5.2 | ||
| 四国 | 6.6 | 6.9 | 9.4 | 15.8 | 20.4 | 22.7 | 28.2 | 29.0 | 24.0 | 18.8 | 12.5 | 6.7 | ||
| 九州 | 8.8 | 9.1 | 11.3 | 17.3 | 21.0 | 23.4 | 28.9 | 29.3 | 24.8 | 21.1 | 14.6 | 8.5 | ||
| 2016-01 | 2016-02 | 2016-03 | 2016-04 | 2016-05 | 2016-06 | 2016-07 | 2016-08 | 2016-09 | 2016-10 | 2016-11 | 2016-12 | |||
| 2016 | 平均気温(℃) | 北海道 | -3.6 | -2.3 | 2.1 | 7.8 | 14.9 | 16.3 | 20.7 | 23.9 | 19.4 | 10.6 | 2.1 | -1.0 |
| 東北 | 0.9 | 1.6 | 5.6 | 10.9 | 17.0 | 19.6 | 23.0 | 25.6 | 21.7 | 14.0 | 6.6 | 3.7 | ||
| 南関東 | 6.1 | 7.1 | 10.1 | 15.5 | 20.1 | 22.5 | 25.4 | 27.2 | 24.6 | 18.9 | 11.5 | 9.0 | ||
| 北陸 | 4.0 | 4.4 | 7.9 | 13.7 | 19.0 | 22.1 | 25.8 | 27.3 | 23.6 | 17.4 | 10.7 | 7.2 | ||
| 北関東甲信 | 3.0 | 4.5 | 8.1 | 14.0 | 19.3 | 21.7 | 25.0 | 26.4 | 23.3 | 17.0 | 9.4 | 5.8 | ||
| 東海 | 6.3 | 7.0 | 10.5 | 15.9 | 20.3 | 22.8 | 26.7 | 28.4 | 25.2 | 19.8 | 13.0 | 8.9 | ||
| 関西 | 6.0 | 6.7 | 9.9 | 15.8 | 20.4 | 22.9 | 27.4 | 28.8 | 25.2 | 19.7 | 12.7 | 8.6 | ||
| 中国 | 4.9 | 5.8 | 9.6 | 15.4 | 19.7 | 22.8 | 27.1 | 28.1 | 24.2 | 19.2 | 12.3 | 8.3 | ||
| 四国 | 6.8 | 7.5 | 10.9 | 16.5 | 20.6 | 23.1 | 27.7 | 29.1 | 25.3 | 21.0 | 14.0 | 9.7 | ||
| 九州 | 8.5 | 9.2 | 12.6 | 17.9 | 21.6 | 24.2 | 28.2 | 29.3 | 26.1 | 22.6 | 15.8 | 11.8 | ||
| 2015-01 | 2015-02 | 2015-03 | 2015-04 | 2015-05 | 2015-06 | 2015-07 | 2015-08 | 2015-09 | 2015-10 | 2015-11 | 2015-12 | |||
| 2015 | 平均気温(℃) | 北海道 | -1.5 | -0.8 | 3.8 | 8.7 | 14.2 | 16.7 | 21.3 | 22.4 | 18.4 | 10.8 | 5.4 | 0.9 |
| 東北 | 0.8 | 1.8 | 5.6 | 11.3 | 17.5 | 19.9 | 24.5 | 24.2 | 19.9 | 13.7 | 9.3 | 4.2 | ||
| 南関東 | 5.8 | 5.8 | 10.2 | 14.5 | 21.0 | 22.1 | 26.3 | 26.7 | 22.7 | 18.5 | 14.1 | 9.4 | ||
| 北陸 | 3.3 | 4.1 | 7.3 | 13.1 | 19.4 | 21.6 | 25.9 | 26.6 | 21.3 | 16.4 | 12.8 | 7.4 | ||
| 北関東甲信 | 2.8 | 3.6 | 8.1 | 13.3 | 19.8 | 21.3 | 25.6 | 25.8 | 21.3 | 16.4 | 12.1 | 6.8 | ||
| 東海 | 5.6 | 6.3 | 9.9 | 15.2 | 20.9 | 22.1 | 26.4 | 27.9 | 23.2 | 18.6 | 14.6 | 9.9 | ||
| 関西 | 5.4 | 6.4 | 9.4 | 15.3 | 20.7 | 22.3 | 26.5 | 28.0 | 22.8 | 18.2 | 14.5 | 9.4 | ||
| 中国 | 5.3 | 5.7 | 14.0 | 14.8 | 19.9 | 22.0 | 26.0 | 26.8 | 22.1 | 17.0 | 13.9 | 8.4 | ||
| 四国 | 6.7 | 6.9 | 10.1 | 16.1 | 20.7 | 22.3 | 26.2 | 27.6 | 23.3 | 18.7 | 15.5 | 10.8 | ||
| 九州 | 8.8 | 8.7 | 12.2 | 17.6 | 21.2 | 23.0 | 26.4 | 27.5 | 24.2 | 20.1 | 17.4 | 11.8 | ||
| 2014-01 | 2014-02 | 2014-03 | 2014-04 | 2014-05 | 2014-06 | 2014-07 | 2014-08 | 2014-09 | 2014-10 | 2014-11 | 2014-12 | |||
| 2014 | 平均気温(℃) | 北海道 | -4.1 | -3.5 | 0.5 | 7.3 | 14.0 | 18.7 | 22.5 | 22.4 | 18.1 | 11.3 | 6.1 | -1.3 |
| 東北 | -0.1 | -0.1 | 4.0 | 10.1 | 16.2 | 20.7 | 24.0 | 24.4 | 19.6 | 13.8 | 8.5 | 1.1 | ||
| 南関東 | 5.7 | 5.3 | 9.8 | 14.4 | 19.8 | 22.9 | 26.3 | 27.1 | 22.7 | 18.5 | 13.7 | 13.2 | ||
| 北陸 | 3.1 | 3.1 | 6.9 | 12.0 | 17.9 | 22.5 | 25.8 | 26.3 | 22.1 | 16.7 | 11.7 | 3.8 | ||
| 北関東甲信 | 2.1 | 2.4 | 7.1 | 12.5 | 18.4 | 22.0 | 25.3 | 25.9 | 21.0 | 16.3 | 11.1 | 3.7 | ||
| 東海 | 5.4 | 5.9 | 9.5 | 14.4 | 19.3 | 23.6 | 26.9 | 27.0 | 23.4 | 19.0 | 13.7 | 6.2 | ||
| 関西 | 5.0 | 5.2 | 9.1 | 13.9 | 19.1 | 23.5 | 27.2 | 27.2 | 23.4 | 18.8 | 13.4 | 6.1 | ||
| 中国 | 4.8 | 5.3 | 9.2 | 13.6 | 19.0 | 22.7 | 26.6 | 26.2 | 22.9 | 17.8 | 12.7 | 5.1 | ||
| 四国 | 6.4 | 6.6 | 10.4 | 14.5 | 19.6 | 22.9 | 27.0 | 26.7 | 23.9 | 19.5 | 14.1 | 6.7 | ||
| 九州 | 8.6 | 9.2 | 12.5 | 16.3 | 20.5 | 23.1 | 27.2 | 27.1 | 24.7 | 20.8 | 15.7 | 8.7 | ||
| 2013-01 | 2013-02 | 2013-03 | 2013-04 | 2013-05 | 2013-06 | 2013-07 | 2013-08 | 2013-09 | 2013-10 | 2013-11 | 2013-12 | |||
| 2013 | 平均気温(℃) | 北海道 | -4.7 | -4.0 | 0.0 | 6.3 | 11.3 | 17.6 | 22.5 | 23.1 | 18.8 | 12.9 | 6.3 | 0.8 |
| 東北 | -1.0 | -0.6 | 4.1 | 9.0 | 14.7 | 20.3 | 22.8 | 25.4 | 21.1 | 15.6 | 7.7 | 3.0 | ||
| 南関東 | 5.0 | 5.5 | 11.5 | 14.5 | 19.2 | 22.4 | 26.6 | 28.6 | 24.4 | 19.3 | 12.8 | 7.7 | ||
| 北陸 | 2.3 | 2.5 | 7.7 | 11.1 | 17.1 | 22.5 | 26.6 | 27.7 | 22.9 | 18.6 | 10.4 | 5.5 | ||
| 北関東甲信 | 1.7 | 2.7 | 9.1 | 12.0 | 17.7 | 21.7 | 25.4 | 27.1 | 22.8 | 17.8 | 9.6 | 4.5 | ||
| 東海 | 4.7 | 5.3 | 10.9 | 14.1 | 19.2 | 23.3 | 27.6 | 29.0 | 25.0 | 20.5 | 12.0 | 7.1 | ||
| 関西 | 4.4 | 4.9 | 9.9 | 13.4 | 18.9 | 23.7 | 27.8 | 29.0 | 24.3 | 20.1 | 12.1 | 7.0 | ||
| 中国 | 3.9 | 5.3 | 9.9 | 12.8 | 18.9 | 23.5 | 27.9 | 28.7 | 23.6 | 19.2 | 11.4 | 6.1 | ||
| 四国 | 5.2 | 6.6 | 11.3 | 14.1 | 19.7 | 23.5 | 28.4 | 29.3 | 24.6 | 20.3 | 12.9 | 7.5 | ||
| 九州 | 7.4 | 9.4 | 13.5 | 15.5 | 20.8 | 24.3 | 29.0 | 29.5 | 25.6 | 21.4 | 14.2 | 9.0 | ||
| 2012-01 | 2012-02 | 2012-03 | 2012-04 | 2012-05 | 2012-06 | 2012-07 | 2012-08 | 2012-09 | 2012-10 | 2012-11 | 2012-12 | |||
| 2012 | 平均気温(℃) | 北海道 | -4.5 | -4.4 | 0.1 | 7.0 | 13.0 | 17.1 | 21.8 | 23.4 | 22.4 | 13.0 | 5.5 | -2.3 |
| 東北 | -1.3 | -1.4 | 3.2 | 9.2 | 15.3 | 18.7 | 23.4 | 26.6 | 23.7 | 15.1 | 8.0 | 1.3 | ||
| 南関東 | 4.2 | 5.0 | 8.4 | 13.9 | 19.1 | 21.0 | 26.0 | 28.6 | 25.6 | 18.8 | 12.1 | 6.7 | ||
| 北陸 | 2.2 | 1.7 | 6.2 | 12.3 | 16.8 | 21.6 | 26.4 | 28.6 | 25.1 | 17.6 | 10.1 | 4.1 | ||
| 北関東甲信 | 1.3 | 2.3 | 6.3 | 12.2 | 17.4 | 20.5 | 25.3 | 27.6 | 24.3 | 16.7 | 9.2 | 3.6 | ||
| 東海 | 4.8 | 4.9 | 8.9 | 14.2 | 19.0 | 22.1 | 26.8 | 28.3 | 25.6 | 19.3 | 12.0 | 6.1 | ||
| 関西 | 4.7 | 4.3 | 8.3 | 14.3 | 18.6 | 22.3 | 27.1 | 28.8 | 25.4 | 18.5 | 11.7 | 5.9 | ||
| 中国 | 4.1 | 3.5 | 8.1 | 14.5 | 18.6 | 22.4 | 27.1 | 29.0 | 24.7 | 15.9 | 11.2 | 5.1 | ||
| 四国 | 5.7 | 5.4 | 9.7 | 15.3 | 19.5 | 22.7 | 27.3 | 28.6 | 25.0 | 19.2 | 12.5 | 6.8 | ||
| 九州 | 7.6 | 7.9 | 12.1 | 16.7 | 20.8 | 23.5 | 27.7 | 28.6 | 24.9 | 20.0 | 13.8 | 9.0 | ||
| 2011-01 | 2011-02 | 2011-03 | 2011-04 | 2011-05 | 2011-06 | 2011-07 | 2011-08 | 2011-09 | 2011-10 | 2011-11 | 2011-12 | |||
| 2011 | 平均気温(℃) | 北海道 | -3.8 | -1.1 | 0.6 | 6.9 | 11.1 | 17.3 | 21.8 | 23.6 | 19.2 | 12.1 | 6.0 | -2.2 |
| 東北 | -1.4 | 1.3 | 2.3 | 9.0 | 14.7 | 20.0 | 24.5 | 25.0 | 21.5 | 14.4 | 9.0 | 1.7 | ||
| 南関東 | 4.7 | 6.7 | 7.8 | 14.2 | 18.3 | 22.6 | 27.0 | 27.2 | 24.8 | 18.9 | 14.2 | 6.9 | ||
| 北陸 | 1.3 | 3.9 | 4.9 | 11.0 | 17.1 | 22.4 | 27.0 | 27.2 | 23.7 | 17.0 | 12.6 | 4.7 | ||
| 北関東甲信 | 1.1 | 4.1 | 5.1 | 11.7 | 17.1 | 22.0 | 26.2 | 26.1 | 23.1 | 16.5 | 11.3 | 3.9 | ||
| 東海 | 3.6 | 7.1 | 7.6 | 13.4 | 18.8 | 23.6 | 27.2 | 28.0 | 24.9 | 18.7 | 14.4 | 7.3 | ||
| 関西 | 3.3 | 6.4 | 7.1 | 13.5 | 19.1 | 23.6 | 27.3 | 28.4 | 24.6 | 18.7 | 14.2 | 7.2 | ||
| 中国 | 2.3 | 5.9 | 6.6 | 12.6 | 18.8 | 23.4 | 27.1 | 27.9 | 24.1 | 18.0 | 14.3 | 6.4 | ||
| 四国 | 4.1 | 7.5 | 8.4 | 14.1 | 19.6 | 23.7 | 27.1 | 28.3 | 25.0 | 19.5 | 15.4 | 8.1 | ||
| 九州 | 5.3 | 9.8 | 10.0 | 16.1 | 20.5 | 24.1 | 27.7 | 28.1 | 25.6 | 20.5 | 17.2 | 9.6 | ||
| 2010-01 | 2010-02 | 2010-03 | 2010-04 | 2010-05 | 2010-06 | 2010-07 | 2010-08 | 2010-09 | 2010-10 | 2010-11 | 2010-12 | |||
| 2010 | 平均気温(℃) | 北海道 | -2.0 | -3.2 | -0.1 | 5.5 | 12.2 | 19.2 | 22.1 | 24.8 | 20.0 | 12.2 | 5.9 | 0.7 |
| 東北 | 0.9 | 0.6 | 3.2 | 7.8 | 14.4 | 20.6 | 25.0 | 27.1 | 21.2 | 15.0 | 8.3 | 3.8 | ||
| 南関東 | 6.5 | 6.1 | 8.7 | 12.0 | 18.6 | 23.2 | 27.5 | 29.2 | 24.9 | 19.4 | 13.0 | 9.4 | ||
| 北陸 | 3.6 | 4.1 | 6.5 | 10.6 | 16.4 | 22.0 | 26.6 | 29.3 | 24.2 | 17.8 | 10.9 | 6.6 | ||
| 北関東甲信 | 2.8 | 4.0 | 6.7 | 10.4 | 17.0 | 22.1 | 26.2 | 28.1 | 23.3 | 17.0 | 10.0 | 6.2 | ||
| 東海 | 5.3 | 7.1 | 9.4 | 13.2 | 18.5 | 23.6 | 27.6 | 29.1 | 25.9 | 19.5 | 12.5 | 8.4 | ||
| 関西 | 5.2 | 7.0 | 8.8 | 12.7 | 18.0 | 23.2 | 27.1 | 29.6 | 25.8 | 19.2 | 12.2 | 8.1 | ||
| 中国 | 4.8 | 6.9 | 8.6 | 12.4 | 17.9 | 22.9 | 27.0 | 29.8 | 25.5 | 19.6 | 11.4 | 7.0 | ||
| 四国 | 6.2 | 8.4 | 10.1 | 13.7 | 18.9 | 23.4 | 27.2 | 29.6 | 26.4 | 20.0 | 13.0 | 8.6 | ||
| 九州 | 8.0 | 11.1 | 12.5 | 15.4 | 20.1 | 23.7 | 27.4 | 29.3 | 26.4 | 20.9 | 14.3 | 10.1 | ||
| 2009-01 | 2009-02 | 2009-03 | 2009-04 | 2009-05 | 2009-06 | 2009-07 | 2009-08 | 2009-09 | 2009-10 | 2009-11 | 2009-12 | |||
| 2009 | 平均気温(℃) | 北海道 | -1.3 | -2.2 | 1.5 | 7.7 | 13.9 | 17.5 | 19.7 | 21.5 | 17.8 | 12.5 | 5.1 | -0.7 |
| 東北 | 1.2 | 1.6 | 4.0 | 10.3 | 16.2 | 19.4 | 22.6 | 23.1 | 19.1 | 14.3 | 8.7 | 3.0 | ||
| 南関東 | 6.3 | 7.4 | 9.5 | 15.3 | 19.7 | 22.1 | 25.8 | 26.1 | 22.6 | 18.4 | 12.9 | 8.5 | ||
| 北陸 | 3.8 | 5.1 | 7.1 | 12.5 | 17.8 | 21.8 | 24.6 | 25.3 | 21.9 | 17.0 | 11.7 | 5.9 | ||
| 北関東甲信 | 3.3 | 4.9 | 7.1 | 13.3 | 18.4 | 21.2 | 24.7 | 25.0 | 21.3 | 16.1 | 10.5 | 5.4 | ||
| 東海 | 5.8 | 7.9 | 9.6 | 15.1 | 19.7 | 22.9 | 26.2 | 27.0 | 23.8 | 18.6 | 13.3 | 8.2 | ||
| 関西 | 5.5 | 7.1 | 9.0 | 14.5 | 19.0 | 23.2 | 26.5 | 27.2 | 23.7 | 18.3 | 12.8 | 7.7 | ||
| 中国 | 4.4 | 7.2 | 9.1 | 14.3 | 18.9 | 22.8 | 25.6 | 26.6 | 23.1 | 17.8 | 12.2 | 7.1 | ||
| 四国 | 6.4 | 8.7 | 10.4 | 15.6 | 19.9 | 23.5 | 26.5 | 27.6 | 24.6 | 19.1 | 13.8 | 8.6 | ||
| 九州 | 8.0 | 11.5 | 12.7 | 16.4 | 20.6 | 23.9 | 27.1 | 28.2 | 25.5 | 20.2 | 15.1 | 10.1 | ||
| 2008-01 | 2008-02 | 2008-03 | 2008-04 | 2008-05 | 2008-06 | 2008-07 | 2008-08 | 2008-09 | 2008-10 | 2008-11 | 2008-12 | |||
| 2008 | 平均気温(℃) | 北海道 | -4.3 | -3.4 | 3.3 | 9.4 | 12.4 | 16.6 | 21.4 | 21.2 | 19.2 | 12.9 | 4.6 | 0.8 |
| 東北 | -0.4 | -0.1 | 5.5 | 10.8 | 15.0 | 18.2 | 23.4 | 23.2 | 20.4 | 14.9 | 7.7 | 3.7 | ||
| 南関東 | 5.4 | 5.0 | 10.3 | 14.3 | 18.2 | 20.7 | 26.6 | 26.6 | 23.9 | 18.9 | 12.7 | 9.1 | ||
| 北陸 | 3.2 | 2.2 | 7.9 | 12.8 | 17.6 | 22.2 | 26.6 | 26.3 | 22.8 | 17.6 | 10.7 | 7.1 | ||
| 北関東甲信 | 2.3 | 2.0 | 8.0 | 12.8 | 17.1 | 19.9 | 25.5 | 25.3 | 22.2 | 16.7 | 9.8 | 6.0 | ||
| 東海 | 5.5 | 4.5 | 10.4 | 15.1 | 19.3 | 21.8 | 27.7 | 27.6 | 24.2 | 19.2 | 12.6 | 8.5 | ||
| 関西 | 5.0 | 4.0 | 9.7 | 14.3 | 19.0 | 21.8 | 27.9 | 27.7 | 24.0 | 18.7 | 12.5 | 8.1 | ||
| 中国 | 4.8 | 3.8 | 9.2 | 14.0 | 18.6 | 21.3 | 28.0 | 27.4 | 24.0 | 18.5 | 11.7 | 7.6 | ||
| 四国 | 6.3 | 5.5 | 10.6 | 15.3 | 19.5 | 22.2 | 28.4 | 28.0 | 24.9 | 19.5 | 13.1 | 8.8 | ||
| 九州 | 9.1 | 7.5 | 12.2 | 16.3 | 20.4 | 22.7 | 28.7 | 28.0 | 25.6 | 21.1 | 14.6 | 10.1 | ||
| 2007-01 | 2007-02 | 2007-03 | 2007-04 | 2007-05 | 2007-06 | 2007-07 | 2007-08 | 2007-09 | 2007-10 | 2007-11 | 2007-12 | |||
| 2007 | 平均気温(℃) | 北海道 | -1.8 | -1.5 | 0.9 | 6.3 | 12.5 | 18.8 | 19.6 | 23.5 | 19.1 | 11.7 | 3.9 | -2.7 |
| 東北 | 2.2 | 2.5 | 3.8 | 8.8 | 15.2 | 20.4 | 21.2 | 25.2 | 21.9 | 14.5 | 7.5 | 0.5 | ||
| 南関東 | 7.0 | 8.1 | 10.3 | 13.4 | 19.4 | 22.8 | 24.0 | 28.5 | 24.7 | 18.6 | 12.0 | 5.2 | ||
| 北陸 | 4.8 | 5.7 | 6.8 | 11.6 | 17.2 | 21.6 | 23.3 | 27.8 | 24.8 | 17.1 | 10.6 | 4.5 | ||
| 北関東甲信 | 3.8 | 5.4 | 7.6 | 11.6 | 17.6 | 21.7 | 23.1 | 27.2 | 23.8 | 16.3 | 10.0 | 1.4 | ||
| 東海 | 6.8 | 8.1 | 9.6 | 14.0 | 18.9 | 22.8 | 25.0 | 28.7 | 25.7 | 19.1 | 12.9 | 5.3 | ||
| 関西 | 6.4 | 7.6 | 8.9 | 13.6 | 18.7 | 22.8 | 25.1 | 28.8 | 26.2 | 19.0 | 12.6 | 5.7 | ||
| 中国 | 5.6 | 7.5 | 8.9 | 13.3 | 18.8 | 22.8 | 24.8 | 28.5 | 26.0 | 18.9 | 12.0 | 5.1 | ||
| 四国 | 7.4 | 9.0 | 10.4 | 14.6 | 19.6 | 23.3 | 25.9 | 28.8 | 26.9 | 20.2 | 13.8 | 6.4 | ||
| 九州 | 9.0 | 11.1 | 12.6 | 15.8 | 20.7 | 24.1 | 27.0 | 28.8 | 27.2 | 21.9 | 15.1 | 8.3 | ||
| 2006-01 | 2006-02 | 2006-03 | 2006-04 | 2006-05 | 2006-06 | 2006-07 | 2006-08 | 2006-09 | 2006-10 | 2006-11 | 2006-12 | |||
| 2006 | 平均気温(℃) | 北海道 | -4.1 | -2.7 | 1.3 | 5.2 | 12.9 | 15.7 | 20.6 | 24.3 | 18.5 | 11.7 | 6.2 | -0.5 |
| 東北 | -1.0 | 0.7 | 3.7 | 8.1 | 15.1 | 19.1 | 21.6 | 25.4 | 19.8 | 14.3 | 8.6 | 3.2 | ||
| 南関東 | 4.5 | 6.3 | 9.4 | 13.3 | 18.5 | 22.1 | 25.1 | 27.1 | 23.2 | 19.1 | 13.8 | 8.8 | ||
| 北陸 | 1.9 | 3.5 | 6.1 | 11.0 | 17.3 | 21.4 | 24.1 | 28.0 | 22.1 | 17.8 | 12.0 | 6.5 | ||
| 北関東甲信 | 1.3 | 3.8 | 6.9 | 11.4 | 17.5 | 21.3 | 24.0 | 26.5 | 21.8 | 17.3 | 10.9 | 5.7 | ||
| 東海 | 4.6 | 6.3 | 8.3 | 13.2 | 18.7 | 23.0 | 26.0 | 28.1 | 24.0 | 19.8 | 13.6 | 8.3 | ||
| 関西 | 4.5 | 5.7 | 7.6 | 12.7 | 18.8 | 23.1 | 26.3 | 28.9 | 23.8 | 19.4 | 13.7 | 8.1 | ||
| 中国 | 4.5 | 5.3 | 7.6 | 12.7 | 18.6 | 22.7 | 26.0 | 28.7 | 22.7 | 19.2 | 13.1 | 7.4 | ||
| 四国 | 6.0 | 7.2 | 8.9 | 13.8 | 19.5 | 23.3 | 26.9 | 28.9 | 24.1 | 20.5 | 15.3 | 9.1 | ||
| 九州 | 8.5 | 9.7 | 11.3 | 15.7 | 20.6 | 24.0 | 27.8 | 28.8 | 24.7 | 21.7 | 16.2 | 11.0 | ||
