旬ごとの値
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一関（岩手県) 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 | -1.0 | 1.8 | -3.3 | 4.1 | 01 13:00 | -5.0 | 05 03:00 | 0 | 6 | 0 | 9 | 0 | 2 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | -4.3 | -0.1 | -8.9 | 2.1 | 18 15:00 | -12.3 | 13 06:00 | 0 | 10 | 0 | 10 | 0 | 6 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | -2.6 | 0.2 | -6.0 | 3.9 | 24 15:00 | -10.5 | 26 07:00 | 0 | 10 | 0 | 11 | 0 | 5 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | -0.2 | 2.9 | -3.5 | 5.0 | 06 13:00 | -6.7 | 01 07:00 | 0 | 4 | 0 | 10 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 1.4 | 5.1 | -1.9 | 10.1 | 16 11:00 | -3.9 | 12 04:00 | 0 | 2 | 0 | 9 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | -2.5 | 0.6 | -5.5 | 2.3 | 21 12:00 | -8.8 | 27 03:00 | 0 | 8 | 0 | 8 | 0 | 2 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 0.0 | 3.5 | -4.1 | 7.2 | 04 14:00 | -9.3 | 01 04:00 | 0 | 5 | 0 | 10 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 3.5 | 9.5 | -1.7 | 17.8 | 20 15:00 | -6.3 | 12 06:00 | 0 | 1 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 4.3 | 9.6 | -0.2 | 14.4 | 21 13:00 | -3.9 | 29 06:00 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 7.2 | 13.1 | 1.8 | 17.3 | 09 15:00 | -3.9 | 01 06:00 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 7.6 | 12.7 | 2.7 | 17.3 | 12 13:00 | -2.0 | 19 05:00 | 24 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 12.4 | 18.6 | 5.9 | 26.4 | 24 13:00 | 1.0 | 22 05:00 | 115 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 12.5 | 17.5 | 8.1 | 22.7 | 02 14:00 | 5.5 | 06 04:00 | 125 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 10.9 | 15.5 | 7.0 | 20.3 | 15 12:00 | 5.9 | 16 02:00 | 82 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 13.5 | 19.0 | 7.9 | 26.9 | 23 14:00 | 3.6 | 21 05:00 | 130 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 14.9 | 19.3 | 11.3 | 25.4 | 09 16:00 | 7.2 | 04 01:00 | 149 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 16.3 | 19.5 | 13.6 | 23.3 | 13 13:00 | 9.2 | 20 24:00 | 163 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 16.8 | 20.8 | 13.8 | 26.2 | 24 13:00 | 9.2 | 22 06:00 | 168 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 20.3 | 24.4 | 17.1 | 30.8 | 09 13:00 | 15.4 | 01 05:00 | 203 | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 0 | /// | /// | /// | /// | |
| 中旬 | 25.3 | 30.2 | 22.4 | 32.2 | 20 12:00 | 21.2 | 19 05:00 | 253 | 0 | 8 | 0 | 0 | 0 | 10 | 7 | 0 | /// | /// | /// | /// | |
| 下旬 | 23.1 | 27.3 | 20.1 | 30.8 | 21 14:00 | 17.4 | 24 04:00 | 255 | 0 | 3 | 0 | 0 | 0 | 8 | 1 | 0 | /// | /// | /// | /// | |
| 上旬 | 23.2 | 28.3 | 19.8 | 33.6 | 01 14:00 | 14.7 | 07 05:00 | 232 | 0 | 2 | 0 | 0 | 0 | 8 | 2 | 0 | /// | /// | /// | /// | |
| 中旬 | 21.9 | 26.1 | 18.5 | 27.8 | 13 14:00 | 16.2 | 20 05:00 | 219 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 22.2 | 26.1 | 18.7 | 30.5 | 30 13:00 | 15.6 | 25 05:00 | 244 | 0 | 0 | 0 | 0 | 0 | 8 | 1 | 0 | /// | /// | /// | /// | |
| 上旬 | 18.5 | 22.4 | 15.2 | 25.2 | 01 13:00 | 10.9 | 08 04:00 | 185 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 15.8 | 21.2 | 11.0 | 24.6 | 20 12:00 | 9.0 | 15 04:00 | 158 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 16.7 | 21.1 | 13.0 | 23.7 | 23 15:00 | 6.1 | 30 04:00 | 167 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 14.6 | 18.5 | 10.8 | 20.7 | 07 13:00 | 8.5 | 04 06:00 | 146 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 12.7 | 18.2 | 8.0 | 20.7 | 19 10:00 | 5.7 | 18 04:00 | 127 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 10.0 | 14.8 | 6.0 | 18.2 | 23 01:00 | 3.3 | 27 06:00 | 69 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 5.7 | 9.4 | 2.6 | 16.0 | 03 12:00 | -4.2 | 09 06:00 | 21 | 1 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 5.0 | 10.1 | 0.1 | 12.7 | 13 13:00 | -2.6 | 18 05:00 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 2.3 | 4.9 | -0.6 | 8.6 | 21 10:00 | -2.9 | 30 23:00 | 0 | 1 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 0.8 | 3.8 | -2.1 | 7.6 | 05 15:00 | -5.1 | 04 07:00 | 0 | 2 | 0 | 9 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 1.1 | 4.6 | -2.1 | 9.1 | 12 14:00 | -4.6 | 15 01:00 | 0 | 4 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 3.9 | 7.6 | 0.6 | 11.7 | 29 13:00 | -2.7 | 26 03:00 | 0 | 1 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
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