旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |
坂畑（千葉県) 1991年（旬ごとの値） 詳細（気温・蒸気圧・湿度）
| 月 | 旬 | 気温 | 蒸気圧 | 湿度 | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 平均 | 最高 | 最低 | 積算 (℃) |
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 (hPa) |
平均 (％) |
最小 | ||||||||||||
| 日平均 (℃) | 日最高 (℃) | 日最低 (℃) |
気温 (℃) | 日 時:分 | 気温 (℃) | 日 時:分 | ＜0℃ | ≧25℃ | ＜0℃ | ≧25℃ | ＜0℃ | ≧25℃ | ≧30℃ | ≧35℃ | 湿度 (％) | 日 | |||||
| 上旬 | 4.1 | 9.3 | -1.1 | 12.4 | 02 13:00 | -4.7 | 10 07:00 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 3.2 | 9.3 | -1.8 | 12.5 | 20 15:00 | -4.7 | 16 06:00 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 3.1 | 8.0 | -1.4 | 12.4 | 25 15:00 | -5.1 | 24 06:00 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 2.9 | 9.7 | -3.0 | 12.6 | 10 19:00 | -4.4 | 03 07:00 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 5.4 | 10.4 | 0.5 | 15.8 | 16 01:00 | -3.2 | 20 07:00 | 11 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 4.2 | 9.1 | -2.3 | 15.0 | 28 18:00 | -6.0 | 26 06:00 | 13 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 6.6 | 12.1 | 1.5 | 16.2 | 07 14:00 | -3.7 | 04 06:00 | 11 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 6.9 | 10.3 ) | 3.3 ) | 18.6 ) | 20 12:00 | -1.2 ) | 15 06:00 | 17 | 0 | 0 | 3 | 0 | 0 | 0 ) | 0 ) | 0 ) | /// | /// | /// | /// | |
| 下旬 | 9.3 | 12.9 | 6.0 | 18.5 | 24 13:00 | 2.4 | 29 24:00 | 46 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 10.5 | 15.1 | 6.5 | 22.9 | 09 14:00 | 0.0 | 03 06:00 | 79 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 14.8 | 19.0 | 10.1 | 22.0 | 18 16:00 | 5.3 | 20 05:00 | 148 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 13.7 | 18.4 | 8.9 | 21.3 | 26 15:00 | 5.2 | 23 05:00 | 137 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 13.6 | 18.5 | 7.5 | 21.8 | 10 14:00 | 2.4 | 03 05:00 | 108 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 17.3 | 22.0 | 11.5 | 24.1 | 19 15:00 | 8.4 | 18 05:00 | 173 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 17.4 | 21.4 | 13.7 | 25.2 | 26 15:00 | 9.8 | 29 01:00 | 192 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 19.3 | 23.3 | 15.2 | 27.4 | 08 13:00 | 10.0 | 05 05:00 | 193 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 21.7 | 25.4 | 18.3 | 30.1 | 11 15:00 | 16.8 | 17 02:00 | 217 | 0 | 1 | 0 | 0 | 0 | 5 | 1 | 0 | /// | /// | /// | /// | |
| 下旬 | 23.3 | 26.6 | 20.7 | 33.1 | 27 14:00 | 18.5 | 22 03:00 | 233 | 0 | 4 | 0 | 0 | 0 | 6 | 1 | 0 | /// | /// | /// | /// | |
| 上旬 | 22.5 | 26.7 | 18.5 | 29.4 | 08 15:00 | 15.8 | 04 05:00 | 225 | 0 | 1 | 0 | 0 | 0 | 7 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 23.6 | 27.2 | 20.8 | 30.7 | 11 14:00 | 18.8 | 15 05:00 | 236 | 0 | 3 | 0 | 0 | 0 | 8 | 1 | 0 | /// | /// | /// | /// | |
| 下旬 | 27.2 | 32.4 | 22.5 | 34.9 | 24 14:00 | 20.9 | 29 05:00 | 299 | 0 | 11 | 0 | 1 | 0 | 11 | 10 | 0 | /// | /// | /// | /// | |
| 上旬 | 23.8 | 27.3 | 21.0 | 33.3 | 01 11:00 | 18.3 | 06 05:00 | 238 | 0 | 3 | 0 | 0 | 0 | 7 | 3 | 0 | /// | /// | /// | /// | |
| 中旬 | 23.0 | 26.6 | 20.3 | 29.2 | 12 15:00 | 17.9 | 16 23:00 | 230 | 0 | 2 | 0 | 0 | 0 | 10 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 23.4 | 27.4 | 19.6 | 31.2 | 23 14:00 | 14.2 | 28 04:00 | 257 | 0 | 5 | 0 | 0 | 0 | 9 | 3 | 0 | /// | /// | /// | /// | |
| 上旬 | 24.7 | 28.8 | 21.2 | 31.1 | 05 14:00 | 19.1 | 02 05:00 | 247 | 0 | 5 | 0 | 0 | 0 | 10 | 3 | 0 | /// | /// | /// | /// | |
| 中旬 | 22.0 | 24.7 | 19.4 | 28.4 | 12 14:00 | 18.0 | 20 24:00 | 220 | 0 | 1 | 0 | 0 | 0 | 5 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 19.9 | 22.9 | 17.2 | 28.4 | 28 14:00 | 16.2 | 26 22:00 | 199 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 18.1 | 20.5 | 16.0 | 26.3 | 04 13:00 | 14.8 | 09 24:00 | 181 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 15.7 | 19.6 | 11.9 | 22.9 | 17 12:00 | 6.4 | 16 06:00 | 157 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 14.0 | 17.3 | 11.2 | 19.8 | 22 12:00 | 7.9 | 24 06:00 | 155 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 11.6 | 16.7 | 7.4 | 20.0 | 04 14:00 | 3.1 | 06 05:00 | 107 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 10.0 | 15.3 | 5.3 | 17.3 | 19 13:00 | 3.4 | 19 06:00 | 46 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 10.5 | 15.1 | 5.4 | 20.7 | 28 22:00 | -1.1 | 26 03:00 | 76 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 8.6 | 13.7 | 3.8 | 17.2 | 06 14:00 | -0.5 | 10 04:00 | 21 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 6.6 | 12.8 | 1.1 | 17.6 | 18 13:00 | -2.8 | 13 07:00 | 23 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 4.2 | 9.3 | -0.3 | 14.9 | 24 14:00 | -4.9 | 30 07:00 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
- 値欄の記号の説明
- 2021年3月2日より、アメダスの日照時間は「推計気象分布（日照時間）」から得る推計値となりましたので、日照計による観測値と単純比較できません。詳しくは要素ごとの値の補足説明をご覧ください。