旬ごとの値
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久世（岡山県) 1981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 | -0.6 | 4.0 | -4.7 | 8.3 | 08 15:00 | -7.1 | 04 06:00 | 0 | 5 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | -0.7 | 3.5 | -3.7 | 5.4 | 20 13:00 | -5.3 | 15 07:00 | 0 | 7 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 0.5 | 5.7 | -3.2 | 9.4 | 31 16:00 | -5.9 | 21 07:00 | 0 | 4 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 0.9 | 5.2 ) | -2.6 ) | 7.9 ) | 08 15:00 | -5.1 ) | 06 06:00 | 0 | 2 | 0 | 9 | 0 | 0 | 0 ) | 0 ) | 0 ) | /// | /// | /// | /// | |
| 中旬 | 3.1 | 7.8 | -1.3 | 13.7 | 16 11:00 | -5.9 | 12 07:00 | 0 | 1 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | -0.5 | 4.1 | -4.9 | 8.4 | 22 16:00 | -10.6 | 28 07:00 | 0 | 4 | 0 | 8 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 2.7 | 9.6 | -2.1 | 15.1 | 08 15:00 | -5.8 | 07 07:00 | 0 | 0 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 7.3 | 14.8 | 1.1 | 20.8 | 20 15:00 | -3.9 | 12 06:00 | 23 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 8.0 | 13.7 | 3.0 | 19.1 | 22 15:00 | -1.9 | 24 06:00 | 25 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 9.0 | 14.3 | 3.4 | 21.7 | 08 15:00 | -1.6 | 03 05:00 | 44 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 11.0 | 17.9 | 5.1 | 24.7 | 11 15:00 | 1.6 | 18 06:00 | 93 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 13.4 | 23.3 | 4.1 | 27.3 | 28 16:00 | 0.7 | 21 06:00 | 125 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 15.0 | 23.1 | 8.3 | 29.8 | 09 13:00 | 2.7 | 05 05:00 | 150 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 14.3 | 20.6 ) | 8.2 ) | 26.4 ) | 11 14:00 | 3.8 ) | 20 05:00 | 143 | 0 | 0 | 0 ) | 0 | 0 | 2 | 0 ) | 0 ) | /// | /// | /// | /// | |
| 下旬 | 16.9 | 24.1 ) | 10.2 ) | 31.4 ) | 26 15:00 | 5.3 ) | 21 05:00 | 186 | 0 | 0 | 0 ) | 0 | 0 | 4 ) | 1 ) | 0 ) | /// | /// | /// | /// | |
| 上旬 | 18.6 | 27.2 | 11.4 | 32.7 | 08 15:00 | 5.8 | 03 05:00 | 186 | 0 | 0 | 0 | 0 | 0 | 7 | 3 | 0 | /// | /// | /// | /// | |
| 中旬 | 21.2 | 25.1 ) | 18.0 ) | 30.3 ) | 16 15:00 | 16.6 ) | 11 06:00 | 212 | 0 | 0 | 0 ) | 0 | 0 | 6 ) | 1 ) | 0 ) | /// | /// | /// | /// | |
| 下旬 | 21.9 | 25.4 | 19.1 | 28.6 | 22 16:00 | 15.7 | 24 05:00 | 219 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 24.4 | 29.0 | 21.2 | 30.8 | 06 15:00 | 20.2 | 08 03:00 | 244 | 0 | 4 | 0 | 0 | 0 | 10 | 5 | 0 | /// | /// | /// | /// | |
| 中旬 | 26.1 | 32.0 ) | 22.3 ) | 34.5 ) | 19 13:00 | 21.5 ) | 18 05:00 | 261 | 0 | 8 | 0 ) | 0 | 0 | 10 | 9 | 0 ) | /// | /// | /// | /// | |
| 下旬 | 26.4 | 32.5 | 21.1 | 33.8 | 30 16:00 | 17.9 | 27 05:00 | 290 | 0 | 11 | 0 | 0 | 0 | 11 | 11 | 0 | /// | /// | /// | /// | |
| 上旬 | 24.1 | 29.8 | 20.1 | 34.1 | 03 14:00 | 14.9 | 06 05:00 | 241 | 0 | 5 | 0 | 0 | 0 | 10 | 5 | 0 | /// | /// | /// | /// | |
| 中旬 | 25.1 | 31.2 | 20.3 | 34.9 | 20 14:00 | 18.3 | 16 05:00 | 251 | 0 | 4 | 0 | 0 | 0 | 10 | 8 | 0 | /// | /// | /// | /// | |
| 下旬 | 24.5 | 29.8 | 20.1 | 34.6 | 21 14:00 | 15.7 | 24 06:00 | 270 | 0 | 4 | 0 | 0 | 0 | 10 | 5 | 0 | /// | /// | /// | /// | |
| 上旬 | 22.0 | 27.1 | 17.8 | 32.3 | 01 13:00 | 12.9 | 07 06:00 | 220 | 0 | 3 | 0 | 0 | 0 | 7 | 3 | 0 | /// | /// | /// | /// | |
| 中旬 | 17.7 | 24.5 | 12.7 | 26.8 | 20 15:00 | 9.3 | 16 06:00 | 177 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 18.5 | 24.8 | 13.9 | 29.3 | 22 14:00 | 8.1 | 29 03:00 | 185 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 16.4 | 20.8 | 12.3 | 23.4 | 04 15:00 | 8.5 | 10 24:00 | 164 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 13.2 | 20.5 | 8.0 | 22.2 | 17 13:00 | 6.4 | 15 06:00 | 132 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 10.5 | 17.5 | 5.4 | 22.0 | 22 15:00 | 2.3 | 26 06:00 | 66 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 8.3 | 13.0 | 4.8 | 18.6 | 01 12:00 | -0.5 | 10 06:00 | 33 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 6.6 | 13.3 ) | 1.7 ) | 15.5 ) | 14 14:00 | -0.9 ) | 19 07:00 | 0 | 0 | 0 | 1 ) | 0 | 0 | 0 ) | 0 ) | 0 ) | /// | /// | /// | /// | |
| 下旬 | 5.9 | 10.1 | 2.4 | 12.4 | 26 15:00 | -0.7 | 29 06:00 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 2.8 | 8.6 | -1.1 | 11.6 | 06 15:00 | -3.6 | 04 08:00 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 2.3 | 7.7 | -1.3 | 13.2 | 12 13:00 | -4.0 | 11 07:00 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 4.3 | 10.8 | 0.3 | 15.0 | 28 15:00 | -3.9 | 26 08:00 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
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