旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |
川内（福島県) 1987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 | 0.2 | 3.6 | -3.2 | 9.6 | 03 15:00 | -7.0 | 07 07:00 | 0 | 6 | 0 | 9 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | -0.7 | 2.7 | -5.6 | 9.9 | 17 10:00 | -10.6 | 20 24:00 | 0 | 6 | 0 | 9 | 0 | 2 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 0.9 | 5.3 | -4.2 | 12.4 | 23 23:00 | -13.0 | 21 06:00 | 0 | 5 | 0 | 9 | 0 | 2 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 0.6 | 5.0 ) | -5.4 ) | 13.9 ) | 10 15:00 | -10.7 ) | 02 03:00 | 0 | 4 | 0 | 10 | 0 | 1 | 0 ) | 0 ) | 0 ) | /// | /// | /// | /// | |
| 中旬 | -0.1 | 4.2 | -4.1 | 17.3 | 11 15:00 | -6.5 | 19 02:00 | 0 | 7 | 0 | 10 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | -0.9 | 3.8 | -6.3 | 10.9 | 24 13:00 | -9.6 | 28 06:00 | 0 | 5 | 0 | 8 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 0.4 | 5.1 | -5.3 | 11.3 | 05 11:00 | -12.5 | 01 24:00 | 0 | 6 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 3.4 | 7.8 | -1.0 | 17.3 | 14 12:00 | -6.0 | 12 02:00 | 11 | 1 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 5.7 | 11.5 | 0.0 | 17.0 | 30 12:00 | -3.8 | 31 24:00 | 24 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 7.4 | 13.5 | 0.7 | 21.8 | 09 14:00 | -6.0 | 01 06:00 | 47 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 6.2 | 13.9 | -1.4 | 21.7 | 19 12:00 | -6.8 | 14 05:00 | 37 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 11.1 | 17.7 | 4.9 | 27.0 | 30 14:00 | 0.6 | 29 05:00 | 82 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 13.0 | 20.3 | 4.6 | 26.3 | 10 13:00 | -0.3 | 08 05:00 | 122 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 13.7 | 19.1 | 7.1 | 23.8 | 20 14:00 | 1.6 | 16 05:00 | 120 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 15.5 | 21.2 | 9.4 | 26.6 | 22 12:00 | 4.7 | 29 05:00 | 171 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 20.3 | 27.0 | 13.3 | 34.1 | 07 14:00 | 7.8 | 01 05:00 | 203 | 0 | 0 | 0 | 0 | 0 | 8 | 2 | 0 | /// | /// | /// | /// | |
| 中旬 | 16.0 | 22.4 | 8.7 | 26.7 | 17 13:00 | 5.0 | 12 04:00 | 160 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 15.2 | 19.9 | 10.2 | 25.5 | 24 13:00 | 6.2 | 22 04:00 | 152 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 20.1 | 24.8 | 15.4 | 26.7 | 08 15:00 | 12.2 | 06 02:00 | 201 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 23.1 | 27.2 | 19.4 | 31.9 | 17 15:00 | 15.0 | 11 03:00 | 231 | 0 | 2 | 0 | 0 | 0 | 8 | 2 | 0 | /// | /// | /// | /// | |
| 下旬 | 24.7 | 29.4 | 20.3 | 33.8 | 23 13:00 | 18.5 | 21 01:00 | 272 | 0 | 4 | 0 | 0 | 0 | 11 | 4 | 0 | /// | /// | /// | /// | |
| 上旬 | 21.2 | 24.9 | 18.0 | 32.3 | 09 13:00 | 16.0 | 03 04:00 | 212 | 0 | 2 | 0 | 0 | 0 | 4 | 1 | 0 | /// | /// | /// | /// | |
| 中旬 | 22.0 ) | 27.3 ) | 17.4 ) | 31.8 ] | 13 13:00 | 14.8 ) | 11 05:00 | 176 ) | 0 ) | 0 ) | 0 ) | 0 | 0 | 9 | 1 ) | 0 ) | /// | /// | /// | /// | |
| 下旬 | 22.6 | 27.6 | 18.1 | 31.3 | 31 13:00 | 15.6 | 25 06:00 | 249 | 0 | 0 | 0 | 0 | 0 | 9 | 3 | 0 | /// | /// | /// | /// | |
| 上旬 | 21.4 | 24.5 | 18.7 | 29.9 | 09 14:00 | 16.7 | 04 01:00 | 214 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 17.3 | 21.7 | 13.4 | 27.0 | 15 14:00 | 9.3 | 20 03:00 | 173 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 15.0 | 19.9 | 9.5 | 24.5 | 22 15:00 | 3.1 | 23 06:00 | 150 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 14.6 | 20.1 | 8.9 | 24.7 | 05 12:00 | 5.7 | 10 01:00 | 146 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 13.9 | 18.9 | 8.9 | 23.0 | 17 14:00 | 4.5 | 13 06:00 | 139 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 10.5 | 16.1 | 4.3 | 23.7 | 29 13:00 | -0.5 | 31 24:00 | 82 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 8.7 | 14.4 | 2.4 | 23.6 | 03 13:00 | -2.8 | 07 06:00 | 51 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 7.2 | 12.3 | 0.6 | 19.4 | 12 12:00 | -4.0 | 20 24:00 | 24 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 4.6 | 9.2 | -0.7 | 14.9 | 21 14:00 | -6.2 | 30 24:00 | 0 | 1 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | -0.9 | 4.8 | -5.7 | 11.7 | 10 13:00 | -15.0 | 08 07:00 | 0 | 7 | 0 | 9 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 1.8 | 6.9 | -3.3 | 12.0 | 11 13:00 | -9.0 | 19 05:00 | 0 | 4 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 4.9 | 11.2 | -1.9 | 16.0 | 29 15:00 | -4.6 | 31 24:00 | 0 | 1 | 0 | 10 | 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。