旬ごとの値
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佐久（長野県) 1989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 | 1.1 | 6.6 | -3.8 | 12.1 | 10 15:00 | -9.7 | 05 05:00 | 0 | 4 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 2.0 | 7.2 | -2.0 | 14.6 | 19 16:00 | -9.3 | 17 07:00 | 0 | 4 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | -0.1 | 4.4 | -4.5 | 11.5 | 31 14:00 | -9.1 | 30 06:00 | 0 | 4 | 0 | 11 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 0.1 | 5.6 | -4.8 | 11.8 | 08 13:00 | -9.7 | 04 06:00 | 0 | 5 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 1.1 | 6.4 | -4.0 | 12.1 | 16 14:00 | -9.1 | 15 07:00 | 0 | 4 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 1.4 | 5.9 | -2.3 | 12.0 | 28 13:00 | -5.4 | 27 06:00 | 0 | 2 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 2.4 | 7.9 | -2.5 | 15.8 | 04 13:00 | -6.0 | 09 04:00 | 0 | 2 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 3.0 | 9.0 | -2.0 | 12.5 | 14 12:00 | -4.8 | 19 06:00 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 4.2 | 9.4 | -0.6 | 13.9 | 30 15:00 | -4.4 | 30 06:00 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 8.8 | 15.5 | 2.3 | 18.5 | 01 13:00 | -2.7 | 02 06:00 | 23 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 10.8 | 17.9 | 4.2 | 23.3 | 20 14:00 | -0.3 | 14 06:00 | 96 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 9.4 | 16.1 | 2.6 | 22.9 | 21 14:00 | -1.8 | 29 05:00 | 68 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 12.5 | 19.4 | 7.0 | 24.5 | 05 13:00 | 3.1 | 03 05:00 | 97 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 12.3 | 16.6 | 8.1 | 19.8 | 16 12:00 | 2.2 | 16 05:00 | 113 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 14.3 | 21.0 | 8.0 | 25.7 | 24 14:00 | 4.2 | 27 05:00 | 158 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 17.4 | 23.8 | 11.5 | 29.3 | 04 15:00 | 9.1 | 01 05:00 | 174 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 15.1 | 19.0 | 11.8 | 23.6 | 13 13:00 | 8.2 | 13 05:00 | 151 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 18.9 | 23.1 | 15.7 | 30.9 | 25 15:00 | 12.8 | 21 04:00 | 189 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | /// | /// | /// | /// | |
| 上旬 | 18.3 | 22.7 | 14.7 | 28.0 | 07 14:00 | 11.9 | 07 05:00 | 183 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 20.7 | 25.0 | 17.7 | 30.7 | 20 13:00 | 16.7 | 17 05:00 | 207 | 0 | 0 | 0 | 0 | 0 | 7 | 1 | 0 | /// | /// | /// | /// | |
| 下旬 | 22.7 | 27.4 | 18.8 | 30.0 | 21 13:00 | 17.2 | 28 05:00 | 250 | 0 | 0 | 0 | 0 | 0 | 10 | 1 | 0 | /// | /// | /// | /// | |
| 上旬 | 23.7 | 28.5 | 19.8 | 32.7 | 08 14:00 | 18.8 | 08 06:00 | 237 | 0 | 3 | 0 | 0 | 0 | 8 | 3 | 0 | /// | /// | /// | /// | |
| 中旬 | 22.4 | 27.4 | 18.8 | 29.2 | 13 14:00 | 18.0 | 12 06:00 | 224 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 22.5 | 27.8 | 17.9 | 31.4 | 23 13:00 | 15.6 | 29 02:00 | 247 | 0 | 0 | 0 | 0 | 0 | 9 | 2 | 0 | /// | /// | /// | /// | |
| 上旬 | 21.8 | 26.4 | 18.2 | 29.3 | 10 14:00 | 16.6 | 01 06:00 | 218 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 21.5 | 26.2 | 17.9 | 30.2 | 12 14:00 | 12.9 | 20 23:00 | 215 | 0 | 0 | 0 | 0 | 0 | 6 | 1 | 0 | /// | /// | /// | /// | |
| 下旬 | 16.5 | 21.6 | 13.0 | 25.1 | 28 09:00 | 10.9 | 25 06:00 | 165 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 13.2 | 17.7 | 9.2 | 21.8 | 05 12:00 | 1.7 | 09 06:00 | 124 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 11.2 | 16.1 | 6.6 | 20.7 | 15 15:00 | -0.7 | 18 05:00 | 79 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 9.9 | 17.9 | 3.3 | 24.0 | 26 14:00 | -0.7 | 30 06:00 | 58 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 11.2 | 18.0 | 6.0 | 21.3 | 08 12:00 | -1.8 | 03 06:00 | 87 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 7.1 | 11.1 | 3.6 | 16.0 | 12 14:00 | -2.1 | 20 07:00 | 32 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 3.4 | 11.1 | -2.1 | 13.9 | 22 15:00 | -4.0 | 22 06:00 | 0 | 0 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 2.3 | 9.3 | -3.6 | 19.1 | 04 13:00 | -6.9 | 10 06:00 | 0 | 2 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 0.2 | 5.4 | -4.2 | 9.0 | 11 15:00 | -7.8 | 11 07:00 | 0 | 4 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 0.3 | 5.0 | -3.4 | 7.1 | 22 14:00 | -5.7 | 29 07:00 | 0 | 5 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
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