旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |
佐久（長野県) 1994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 | -1.4 | 5.2 | -6.7 | 9.1 | 10 15:00 | -9.5 | 09 07:00 | 0 | 7 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | -1.3 | 3.3 | -5.8 | 8.6 | 17 14:00 | -13.1 | 16 06:00 | 0 | 6 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | -3.0 | 3.2 | -8.4 | 12.0 | 26 15:00 | -12.7 | 31 07:00 | 0 | 9 | 0 | 11 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | -1.3 | 4.3 | -6.7 | 9.9 | 08 14:00 | -10.7 | 03 03:00 | 0 | 7 | 0 | 10 | 0 | 2 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | -2.0 | 3.7 | -7.9 | 11.5 | 20 14:00 | -12.0 | 14 07:00 | 0 | 8 | 0 | 10 | 0 | 2 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | -0.8 | 3.3 | -4.7 | 6.5 | 28 15:00 | -6.0 | 22 23:00 | 0 | 7 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 0.9 | 6.1 | -3.8 | 9.0 | 07 13:00 | -8.3 | 03 06:00 | 0 | 4 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 1.2 | 7.6 | -4.1 | 10.9 | 19 14:00 | -7.1 | 16 06:00 | 0 | 2 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 2.3 | 8.6 | -4.0 | 16.7 | 28 13:00 | -7.0 | 22 05:00 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 8.3 | 16.3 | 0.3 | 24.4 | 06 15:00 | -3.4 | 04 06:00 | 48 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 9.9 | 18.5 | 1.6 | 21.9 | 16 15:00 | -1.6 | 15 04:00 | 55 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 12.2 | 19.5 | 4.8 | 23.3 | 22 14:00 | 1.6 | 27 05:00 | 122 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 14.0 | 21.1 | 7.2 | 25.6 | 10 14:00 | 2.6 | 07 05:00 | 140 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 13.7 | 19.9 | 8.0 | 24.5 | 14 13:00 | 3.1 | 20 05:00 | 137 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 17.2 | 23.7 | 11.1 | 26.6 | 24 12:00 | 5.0 | 21 05:00 | 189 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 18.1 | 24.4 | 12.5 | 28.3 | 04 16:00 | 9.3 | 02 05:00 | 181 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 18.4 | 23.8 | 13.6 | 28.3 | 17 15:00 | 11.5 | 15 05:00 | 184 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 19.7 | 24.6 | 15.7 | 31.2 | 27 13:00 | 11.1 | 21 05:00 | 197 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | /// | /// | /// | /// | |
| 上旬 | 23.9 | 30.2 | 19.2 | 34.3 | 05 16:00 | 17.6 | 05 03:00 | 239 | 0 | 4 | 0 | 0 | 0 | 9 | 5 | 0 | /// | /// | /// | /// | |
| 中旬 | 25.1 | 31.8 | 20.0 | 35.0 | 15 15:00 | 18.7 | 20 06:00 | 251 | 0 | 5 | 0 | 0 | 0 | 10 | 8 | 1 | /// | /// | /// | /// | |
| 下旬 | 25.5 | 31.3 | 20.3 | 33.9 | 31 15:00 | 18.7 | 23 05:00 | 281 | 0 | 9 | 0 | 0 | 0 | 11 | 9 | 0 | /// | /// | /// | /// | |
| 上旬 | 26.9 | 34.4 | 21.4 | 36.7 | 07 15:00 | 20.0 | 10 05:00 | 269 | 0 | 10 | 0 | 0 | 0 | 10 | 10 | 5 | /// | /// | /// | /// | |
| 中旬 | 24.6 | 31.6 | 18.9 | 35.6 | 15 13:00 | 17.1 | 19 05:00 | 246 | 0 | 6 | 0 | 0 | 0 | 10 | 8 | 1 | /// | /// | /// | /// | |
| 下旬 | 23.4 | 29.4 | 18.8 | 33.1 | 29 14:00 | 15.7 | 23 05:00 | 257 | 0 | 4 | 0 | 0 | 0 | 9 | 6 | 0 | /// | /// | /// | /// | |
| 上旬 | 22.5 | 29.5 | 17.3 | 31.2 | 01 13:00 | 16.0 | 05 05:00 | 225 | 0 | 0 | 0 | 0 | 0 | 10 | 4 | 0 | /// | /// | /// | /// | |
| 中旬 | 19.2 | 23.5 | 16.2 | 30.9 | 11 14:00 | 12.9 | 20 24:00 | 192 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | /// | /// | /// | /// | |
| 下旬 | 17.8 | 22.4 | 13.6 | 29.4 | 30 15:00 | 6.7 | 26 06:00 | 178 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 16.2 | 21.4 | 12.6 | 24.3 | 02 14:00 | 8.2 | 07 05:00 | 162 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 15.0 | 20.5 | 10.1 | 27.0 | 13 12:00 | 6.1 | 19 06:00 | 150 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 11.5 | 15.6 | 7.9 | 19.4 | 22 13:00 | 5.1 | 24 02:00 | 108 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 8.3 | 15.7 | 2.4 | 19.0 | 09 14:00 | -1.0 | 09 06:00 | 21 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 7.4 | 14.3 | 1.7 | 21.9 | 12 15:00 | -6.0 | 16 05:00 | 43 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 3.6 | 10.3 | -1.5 | 13.8 | 25 13:00 | -5.4 | 28 06:00 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 4.0 | 10.3 | -2.1 | 17.6 | 02 14:00 | -5.5 | 07 06:00 | 10 | 0 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 0.0 | 5.8 | -5.0 | 13.1 | 12 14:00 | -11.0 | 17 06:00 | 0 | 5 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | -0.4 | 6.3 | -5.8 | 10.1 | 24 15:00 | -9.1 | 30 05:00 | 0 | 8 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
- 値欄の記号の説明
- 2021年3月2日より、アメダスの日照時間は「推計気象分布（日照時間）」から得る推計値となりましたので、日照計による観測値と単純比較できません。詳しくは要素ごとの値の補足説明をご覧ください。