旬ごとの値
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本荘（秋田県) 1999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 | -0.5 | 1.7 | -3.2 | 7.1 | 05 24:00 | -5.3 | 04 23:00 | 0 | 6 | 0 | 10 | 0 | 3 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 1.9 | 4.1 | -0.6 | 7.7 | 19 15:00 | -2.5 | 11 06:00 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 1.0 | 4.0 | -1.6 | 7.2 | 28 03:00 | -5.8 | 30 06:00 | 0 | 4 | 0 | 7 | 0 | 2 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | -0.5 | 2.9 | -4.1 | 5.5 | 07 13:00 | -12.4 | 04 04:00 | 0 | 5 | 0 | 10 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 1.0 | 3.6 | -2.3 | 10.3 | 18 03:00 | -3.5 | 20 19:00 | 0 | 5 | 0 | 9 | 0 | 3 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 2.1 | 5.1 | -1.1 | 9.6 | 26 13:00 | -3.7 | 27 24:00 | 0 | 2 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 3.1 | 6.4 | -0.8 | 12.6 | 05 12:00 | -2.9 | 07 02:00 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 4.8 | 9.3 | 0.6 | 19.8 | 18 14:00 | -5.0 | 13 06:00 | 10 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 3.4 | 8.0 | -0.4 | 18.1 | 26 12:00 | -3.3 | 31 01:00 | 10 | 1 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 5.9 | 10.8 | 0.3 | 17.1 | 10 13:00 | -2.5 | 06 05:00 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 12.0 | 16.5 | 6.8 | 21.3 | 18 15:00 | 0.4 | 16 02:00 | 105 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 12.4 | 16.7 | 7.7 | 26.6 | 23 12:00 | 0.1 | 22 05:00 | 97 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 12.8 | 17.3 | 7.7 | 22.4 | 07 13:00 | 2.7 | 01 05:00 | 128 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 13.9 | 18.3 | 8.6 | 23.0 | 18 15:00 | 4.9 | 12 05:00 | 139 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 16.5 | 21.1 | 11.5 | 26.4 | 31 14:00 | 8.1 | 22 05:00 | 181 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 17.8 | 21.8 | 13.5 | 25.7 | 02 13:00 | 9.6 | 10 05:00 | 178 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 19.9 | 24.3 | 15.2 | 28.7 | 15 13:00 | 13.1 | 11 04:00 | 199 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 20.4 | 24.5 | 16.3 | 27.6 | 24 12:00 | 13.7 | 26 05:00 | 204 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 20.7 | 24.8 | 17.1 | 29.4 | 10 16:00 | 15.8 | 09 04:00 | 207 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 24.7 | 28.6 | 21.3 | 30.6 | 13 13:00 | 19.6 | 13 02:00 | 247 | 0 | 5 | 0 | 0 | 0 | 10 | 1 | 0 | /// | /// | /// | /// | |
| 下旬 | 26.5 | 30.8 | 22.7 | 34.7 | 27 12:00 | 21.6 | 27 04:00 | 291 | 0 | 8 | 0 | 0 | 0 | 11 | 7 | 0 | /// | /// | /// | /// | |
| 上旬 | 29.0 | 34.5 | 23.7 | 35.6 | 07 12:00 | 20.4 | 10 04:00 | 290 | 0 | 10 | 0 | 2 | 0 | 10 | 10 | 4 | /// | /// | /// | /// | |
| 中旬 | 27.4 | 32.0 | 23.7 | 34.7 | 19 12:00 | 22.0 | 15 07:00 | 274 | 0 | 10 | 0 | 0 | 0 | 10 | 10 | 0 | /// | /// | /// | /// | |
| 下旬 | 23.7 | 27.4 | 20.9 | 31.7 | 21 14:00 | 17.8 | 27 04:00 | 261 | 0 | 3 | 0 | 0 | 0 | 10 | 1 | 0 | /// | /// | /// | /// | |
| 上旬 | 22.7 | 27.2 | 18.6 | 31.7 | 05 12:00 | 14.5 | 03 05:00 | 227 | 0 | 0 | 0 | 0 | 0 | 8 | 1 | 0 | /// | /// | /// | /// | |
| 中旬 | 21.2 | 25.1 | 18.2 | 28.7 | 20 09:00 | 13.2 | 17 06:00 | 212 | 0 | 1 | 0 | 0 | 0 | 6 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 20.6 | 25.6 | 15.9 | 33.8 | 24 14:00 | 11.2 | 27 05:00 | 206 | 0 | 1 | 0 | 0 | 0 | 5 | 1 | 0 | /// | /// | /// | /// | |
| 上旬 | 15.9 | 21.1 | 11.1 | 28.5 | 02 13:00 | 7.2 | 10 04:00 | 159 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 14.2 | 17.7 | 10.2 | 21.8 | 11 11:00 | 2.3 | 19 06:00 | 115 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 13.1 | 18.0 | 8.4 | 21.8 | 26 13:00 | 4.6 | 25 06:00 | 144 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 9.4 | 14.5 | 5.0 | 17.7 | 07 14:00 | 1.1 | 07 06:00 | 43 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 9.3 | 13.7 | 4.7 | 16.5 | 12 20:00 | 0.6 | 11 06:00 | 37 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 7.2 | 11.1 | 3.7 | 17.7 | 23 12:00 | 0.1 | 28 18:00 | 43 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 6.1 | 9.4 | 2.9 | 13.5 | 09 11:00 | 0.1 | 08 23:00 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 1.9 | 4.5 | -0.2 | 11.4 | 11 01:00 | -2.9 | 15 04:00 | 0 | 2 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 3.0 | 5.8 | -0.5 | 9.7 | 28 23:00 | -2.6 | 21 02:00 | 0 | 1 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
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