旬ごとの値
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東京（東京都) 2011年（旬ごとの値） 詳細（気温・蒸気圧・湿度）
| 月 | 旬 | 気温(℃) | 蒸気圧 (hPa) | 湿度(％) | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 日平均 | 最高気温 | 最低気温 | 各階級の日数（平均） | 各階級の日数（最低） | 各階級の日数（最高） | |||||||||||||||||||
| 平均 | 平均 | 最高 | 最低 | 平均 | 最低 | 最高 | ＜0℃ | ≧25℃ | ＜0℃ | ≧25℃ | ＜0℃ | ≧25℃ | ≧30℃ | ≧35℃ | 平均 | 平均 | 最小 | |||||||
| 値 | 日 | 値 | 日 | 値 | 日 | 値 | 日 | 値 | 日 | |||||||||||||||
| 上旬 | 5.9 | 9.8 | 12.2 | 09 | 6.1 | 10 | 2.3 | 0.6 | 09 | 4.1 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.4 | 37 | 15 | 07 | |
| 中旬 | 4.6 | 8.7 | 11.0 | 17 | 5.9 | 16 | 0.8 | -1.1 | 16 | 2.4 | 13 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 3.0 | 36 | 9 | 16 | |
| 下旬 | 4.7 | 8.7 | 10.5 | 27 | 6.1 | 30 | 1.5 | -1.0 | 31 | 2.9 | 25 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3.1 | 36 | 11 | 31 | |
| 上旬 | 7.0 | 11.1 | 13.8 | 07* | 7.8 | 08 | 3.0 | -0.8 | 01 | 5.5 | 06 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 4.4 | 44 | 15 | 01 | |
| 中旬 | 5.6 | 9.4 | 14.6 | 17 | 3.9 | 12 | 2.4 | -0.2 | 13 | 5.6 | 17 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 5.2 | 57 | 23 | 13 | |
| 下旬 | 8.8 | 13.5 | 20.8 | 25 | 9.5 | 28 | 4.6 | 2.2 | 28 | 8.0 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 55 | 17 | 26 | |
| 上旬 | 6.3 | 10.2 | 15.0 | 06 | 7.8 | 01 | 2.5 | 1.0 | 07 | 4.4 | 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.4 | 46 | 16 | 10 | |
| 中旬 | 9.5 | 14.2 | 20.2 | 14 | 8.9 | 17 | 4.9 | 1.2 | 18 | 9.4 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 42 | 12 | 17 | |
| 下旬 | 8.4 | 12.4 | 16.5 | 30 | 7.6 | 22 | 4.7 | 2.7 | 23 | 7.3 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 51 | 15 | 27 | |
| 上旬 | 12.8 | 16.7 | 20.6 | 07 | 9.9 | 03 | 8.9 | 4.3 | 05 | 15.5 | 08 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 45 | 9 | 04 | |
| 中旬 | 14.3 | 19.5 | 24.6 | 16 | 15.7 | 12 | 9.7 | 6.5 | 20 | 13.7 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 50 | 12 | 12 | |
| 下旬 | 16.4 | 20.5 | 24.8 | 28 | 16.2 | 21 | 12.2 | 8.8 | 21 | 14.9 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.4 | 56 | 21 | 25 | |
| 上旬 | 18.2 | 21.7 | 27.2 | 10 | 17.2 | 05 | 14.5 | 12.4 | 06 | 18.4 | 10 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 12.2 | 59 | 21 | 02 | |
| 中旬 | 19.2 | 23.2 | 26.7 | 20 | 16.8 | 12 | 15.3 | 13.9 | 15* | 18.2 | 20 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 12.9 | 60 | 12 | 15 | |
| 下旬 | 18.1 | 21.8 | 29.6 | 22 | 18.1 | 24 | 15.2 | 12.2 | 31* | 19.3 | 21 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 14.4 | 69 | 28 | 25 | |
| 上旬 | 20.4 | 23.8 | 28.6 | 06 | 17.4 | 02 | 17.3 | 12.1 | 01 | 20.6 | 10 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 16.5 | 69 | 33 | 06 | |
| 中旬 | 21.6 | 24.1 | 26.5 | 20 | 21.0 | 17 | 19.5 | 17.7 | 17 | 21.5 | 20 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 19.0 | 74 | 45 | 12 | |
| 下旬 | 26.4 | 30.2 | 35.1 | 29 | 22.7 | 26 | 23.0 | 19.8 | 26 | 26.1 | 24 | 0 | 7 | 0 | 4 | 0 | 8 | 6 | 1 | 23.5 | 69 | 42 | 30 | |
| 上旬 | 28.3 | 32.0 | 34.3 | 04 | 28.9 | 02 | 25.4 | 23.6 | 07 | 27.3 | 09 | 0 | 10 | 0 | 5 | 0 | 10 | 8 | 0 | 25.2 | 66 | 37 | 01 | |
| 中旬 | 28.7 | 32.6 | 34.8 | 18 | 28.7 | 20* | 25.8 | 21.1 | 20 | 27.4 | 18 | 0 | 10 | 0 | 9 | 0 | 10 | 8 | 0 | 26.2 | 67 | 42 | 18* | |
| 下旬 | 25.1 | 28.5 | 31.8 | 27 | 23.6 | 21 | 22.6 | 18.0 | 22 | 25.5 | 27 | 0 | 7 | 0 | 4 | 0 | 9 | 4 | 0 | 22.2 | 69 | 47 | 22* | |
| 上旬 | 27.9 | 31.7 | 34.6 | 10 | 27.3 | 01 | 25.0 | 22.0 | 02 | 27.4 | 10* | 0 | 9 | 0 | 6 | 0 | 10 | 7 | 0 | 26.3 | 70 | 51 | 07 | |
| 中旬 | 29.4 | 33.2 | 36.1 | 18 | 25.8 | 20 | 26.7 | 22.0 | 19 | 28.7 | 18 | 0 | 9 | 0 | 8 | 0 | 10 | 9 | 3 | 27.0 | 66 | 39 | 13 | |
| 下旬 | 25.3 | 29.1 | 32.0 | 24 | 22.9 | 22 | 22.3 | 19.3 | 21 | 25.6 | 24 | 0 | 8 | 0 | 2 | 0 | 9 | 5 | 0 | 24.2 | 76 | 38 | 30 | |
| 上旬 | 27.0 | 30.5 | 32.3 | 10 | 29.0 | 05 | 23.9 | 20.3 | 07 | 26.0 | 01 | 0 | 8 | 0 | 3 | 0 | 10 | 5 | 0 | 25.0 | 70 | 38 | 06 | |
| 中旬 | 27.1 | 30.8 | 32.5 | 12 | 21.5 | 20 | 24.3 | 18.7 | 20 | 26.2 | 18 | 0 | 9 | 0 | 8 | 0 | 9 | 9 | 0 | 24.9 | 70 | 42 | 15 | |
| 下旬 | 21.3 | 25.0 | 29.6 | 30 | 20.2 | 26 | 17.8 | 15.9 | 24 | 19.3 | 30 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 16.0 | 63 | 34 | 24 | |
| 上旬 | 19.6 | 23.1 | 25.6 | 07 | 19.0 | 05 | 16.7 | 14.4 | 05 | 19.6 | 01 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 12.6 | 56 | 22 | 03 | |
| 中旬 | 20.7 | 23.8 | 29.7 | 16 | 17.5 | 19 | 17.6 | 14.0 | 20 | 21.6 | 15 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 15.3 | 62 | 28 | 16 | |
| 下旬 | 18.4 | 22.1 | 26.9 | 25 | 19.3 | 27 | 15.3 | 11.2 | 28 | 20.4 | 23 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 13.7 | 63 | 28 | 26 | |
| 上旬 | 17.1 | 20.1 | 22.7 | 07 | 16.2 | 10 | 14.3 | 11.7 | 09 | 17.2 | 06 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12.6 | 64 | 28 | 01 | |
| 中旬 | 15.1 | 18.8 | 22.1 | 20 | 14.3 | 18 | 11.8 | 9.5 | 17 | 13.6 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.9 | 62 | 17 | 17 | |
| 下旬 | 12.4 | 16.2 | 19.4 | 30 | 13.7 | 26 | 8.9 | 7.2 | 27* | 11.7 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 49 | 20 | 24 | |
| 上旬 | 8.8 | 12.1 | 18.9 | 03 | 7.4 | 09* | 6.0 | 2.4 | 10 | 10.3 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 60 | 27 | 10* | |
| 中旬 | 8.1 | 12.5 | 16.5 | 15 | 9.5 | 19 | 4.0 | 2.0 | 18 | 6.4 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 48 | 18 | 17 | |
| 下旬 | 5.7 | 9.0 | 10.0 | 31* | 8.0 | 22 | 2.8 | 1.5 | 26 | 3.9 | 30* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.5 | 38 | 15 | 30 | |