旬ごとの値
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岩見三内（秋田県) 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 | -0.3 | 2.0 | -2.2 | 8.5 | 01 14:00 | -3.7 | 03 24:00 | 0 | 6 | 0 | 9 | 0 | 3 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | -1.7 | 2.0 | -6.0 | 3.9 | 17 13:00 | -10.5 | 19 03:00 | 0 | 8 | 0 | 10 | 0 | 2 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | -0.6 | 2.0 | -3.7 | 6.1 | 21 12:00 | -7.5 | 29 01:00 | 0 | 8 | 0 | 11 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | -1.0 | 1.8 | -3.6 | 4.9 | 10 13:00 | -6.1 | 09 07:00 | 0 | 9 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 0.1 | 4.1 | -4.5 | 9.0 | 15 23:00 | -11.1 | 20 06:00 | 0 | 6 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | -1.1 | 1.5 | -3.3 | 6.5 | 27 14:00 | -8.3 | 25 06:00 | 0 | 5 | 0 | 7 | 0 | 3 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 1.4 | 4.4 | -1.1 | 10.0 | 05 14:00 | -4.2 | 02 06:00 | 0 | 3 | 0 | 6 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 0.9 | 4.9 ) | -2.8 ) | 13.3 ) | 20 10:00 | -5.2 ) | 19 06:00 | 0 | 3 | 0 | 9 | 0 | 1 | 0 ) | 0 ) | 0 ) | /// | /// | /// | /// | |
| 下旬 | 4.1 | 8.9 | -0.9 | 15.9 | 23 15:00 | -5.5 | 22 06:00 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 6.8 | 13.3 | 1.4 | 20.4 | 10 15:00 | -2.9 | 02 24:00 | 22 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 9.8 | 16.4 | 2.3 | 23.4 | 12 15:00 | -0.9 | 19 05:00 | 71 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 11.1 | 17.9 | 3.9 | 23.4 | 28 14:00 | -0.7 | 21 04:00 | 82 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 10.8 | 16.9 | 5.3 | 26.4 | 07 14:00 | 1.6 | 04 04:00 | 70 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 15.2 | 20.1 | 10.6 | 25.3 | 12 14:00 | 7.8 | 15 05:00 | 152 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 16.9 | 23.7 | 10.1 | 30.0 | 24 13:00 | 5.8 | 21 04:00 | 186 | 0 | 0 | 0 | 0 | 0 | 5 | 1 | 0 | /// | /// | /// | /// | |
| 上旬 | 19.3 | 25.1 | 13.4 | 31.6 | 09 14:00 | 9.4 | 08 05:00 | 193 | 0 | 0 | 0 | 0 | 0 | 6 | 1 | 0 | /// | /// | /// | /// | |
| 中旬 | 19.6 | 24.2 | 15.7 | 28.5 | 17 13:00 | 13.0 | 16 04:00 | 196 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 21.5 | 25.1 | 18.3 | 29.3 | 26 13:00 | 14.2 | 22 04:00 | 215 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 20.9 | 25.0 | 16.9 | 30.1 | 07 15:00 | 12.4 | 04 05:00 | 209 | 0 | 0 | 0 | 0 | 0 | 5 | 1 | 0 | /// | /// | /// | /// | |
| 中旬 | 20.8 | 24.0 | 18.2 | 28.6 | 15 15:00 | 15.3 | 15 05:00 | 208 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 23.1 | 26.8 | 20.6 | 30.6 | 30 13:00 | 19.1 | 21 03:00 | 254 | 0 | 1 | 0 | 0 | 0 | 9 | 2 | 0 | /// | /// | /// | /// | |
| 上旬 | 22.2 | 26.0 | 18.9 | 29.4 | 10 15:00 | 16.9 | 10 03:00 | 222 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 23.6 | 29.7 | 17.7 | 34.3 | 20 13:00 | 15.2 | 18 05:00 | 236 | 0 | 2 | 0 | 0 | 0 | 10 | 5 | 0 | /// | /// | /// | /// | |
| 下旬 | 22.2 | 28.8 | 16.1 | 31.8 | 30 13:00 | 9.7 | 28 05:00 | 245 | 0 | 3 | 0 | 0 | 0 | 11 | 3 | 0 | /// | /// | /// | /// | |
| 上旬 | 23.0 | 28.4 | 18.0 | 31.5 | 05 13:00 | 14.8 | 10 24:00 | 230 | 0 | 2 | 0 | 0 | 0 | 10 | 2 | 0 | /// | /// | /// | /// | |
| 中旬 | 18.1 | 23.0 | 13.5 | 25.4 | 15 12:00 | 9.6 | 17 05:00 | 181 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 17.4 ) | 23.3 ) | 12.4 ) | 30.8 ] | 28 05:00 | 7.2 ) | 30 06:00 | 139 ) | 0 ) | 0 ) | 0 ) | 0 ) | 0 | 2 ) | 1 ) | 0 ) | /// | /// | /// | /// | |
| 上旬 | 16.2 | 20.8 | 11.7 | 23.3 | 08 14:00 | 6.6 | 06 06:00 | 162 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 13.9 | 17.1 | 11.3 | 20.1 | 17 12:00 | 7.1 | 20 23:00 | 139 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 10.7 | 15.1 | 6.5 | 20.4 | 26 14:00 | 1.7 | 31 24:00 | 84 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 6.9 | 12.8 | 1.9 | 17.6 | 07 14:00 | -1.4 | 07 06:00 | 20 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 4.0 ] | 7.1 ] | 1.1 ] | 9.5 ] | 18 10:00 | -1.3 ] | 16 23:00 | 0 ] | 0 ] | 0 ] | 2 ] | 0 ) | 0 ) | 0 ] | 0 ] | 0 ] | /// | /// | /// | /// | |
| 下旬 | 5.4 | 9.9 | 1.4 | 15.0 | 23 12:00 | -1.4 | 24 24:00 | 11 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 2.4 | 7.0 | -1.3 | 13.7 | 01 14:00 | -3.5 | 08 02:00 | 0 | 3 | 0 | 7 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 0.5 | 3.8 | -2.3 | 8.1 | 17 14:00 | -4.9 | 20 06:00 | 0 | 4 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 1.1 | 3.9 | -1.3 | 7.9 | 24 12:00 | -2.8 | 30 18:00 | 0 | 3 | 0 | 9 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
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