旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |
増毛（留萌地方) 2011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 | -3.9 | -2.1 | -6.7 | 0.6 | 03 10:22 | -9.5 | 05 01:31 | 0 | 10 | 0 | 10 | 0 | 7 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | -4.1 | -1.9 | -6.9 | 1.3 | 16 23:02 | -8.6 | 15 16:40 | 0 | 10 | 0 | 10 | 0 | 6 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | -4.3 | -1.6 | -7.6 | 1.0 | 23 10:47 | -11.0 | 27 21:35 | 0 | 11 | 0 | 11 | 0 | 10 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | -1.5 | 1.9 | -5.7 | 6.2 | 04 13:33 | -9.9 | 06 05:13 | 0 | 8 | 0 | 10 | 0 | 2 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | -1.7 | 0.6 | -5.0 | 3.5 | 16 10:13 | -10.3 | 12 07:01 | 0 | 8 | 0 | 9 | 0 | 4 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | -0.5 | 3.2 | -5.5 | 9.9 | 24 14:08 | -11.5 | 28 03:44 | 0 | 4 | 0 | 7 | 0 | 2 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | -1.7 | 0.4 | -4.9 | 3.9 | 06 11:00 | -8.3 | 01 04:46 | 0 | 8 | 0 | 10 | 0 | 5 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 0.8 ) | 3.8 ) | -3.5 ) | 8.6 ) | 14 04:14 | -8.8 ) | 17 01:26 | 0 ) | 3 ) | 0 ) | 8 | 0 | 2 | 0 ) | 0 ) | 0 ) | /// | /// | /// | /// | |
| 下旬 | 0.5 | 3.3 | -3.1 | 7.8 | 30 12:31 | -7.3 | 24 05:42 | 0 | 6 | 0 | 10 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 4.9 | 8.6 | 0.1 | 14.7 | 07 13:11 | -6.7 | 04 04:53 | 12 | 2 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 5.6 | 9.4 | 1.6 | 18.3 | 15 13:31 | -2.1 | 12 05:19 | 12 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 7.4 | 11.0 | 4.1 | 15.2 | 30 10:59 | 2.4 | 21 04:41 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 7.5 | 11.2 | 4.6 | 15.8 | 08 00:28 | 1.5 | 06 04:30 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 8.9 | 13.2 | 4.3 | 19.3 | 19 12:38 | 1.3 | 16 01:26 | 55 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 11.3 | 15.1 | 7.1 | 21.7 | 29 12:02 | 0.0 | 23 11:10 | 101 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 13.5 | 17.0 | 10.4 | 22.0 | 09 09:54 | 5.0 | 02 01:28 | 135 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 15.0 | 18.2 | 12.2 | 24.6 | 20 14:57 | 9.3 | 16 00:45 | 150 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 16.9 | 21.7 | 12.8 | 28.6 | 21 14:52 | 7.1 | 26 04:09 | 169 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 19.2 | 22.8 | 16.6 | 26.8 | 04 15:49 | 13.4 | 03 02:37 | 192 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 19.8 | 22.5 | 18.0 | 25.9 | 20 15:18 | 16.0 | 19 04:40 | 198 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 20.1 | 23.0 | 16.7 | 25.3 | 28 13:09 | 13.6 | 24 02:53 | 221 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 22.7 | 26.4 | 18.9 | 31.3 | 10 16:11 | 16.4 | 03 04:29 | 227 | 0 | 1 | 0 | 0 | 0 | 7 | 1 | 0 | /// | /// | /// | /// | |
| 中旬 | 21.4 | 25.6 | 17.6 | 30.1 | 13 14:12 | 15.4 | 20 04:01 | 214 | 0 | 1 | 0 | 0 | 0 | 4 | 1 | 0 | /// | /// | /// | /// | |
| 下旬 | 20.7 | 24.8 | 16.9 | 27.4 | 31 11:31 | 15.7 | 21 04:19 | 228 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 21.4 | 26.0 | 17.5 | 30.1 | 01 13:32 | 12.6 | 10 23:54 | 214 | 0 | 0 | 0 | 0 | 0 | 6 | 1 | 0 | /// | /// | /// | /// | |
| 中旬 | 17.1 | 21.2 | 13.6 | 25.0 | 16 11:24 | 9.0 | 20 04:35 | 171 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 15.0 | 19.8 | 9.8 | 24.0 | 28 13:07 | 7.4 | 23 05:12 | 150 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 11.7 | 15.8 | 7.0 | 19.4 | 09 12:02 | 1.6 | 03 08:46 | 94 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 12.4 | 16.3 | 7.9 | 20.0 | 14 11:43 | 5.2 | 20 05:53 | 106 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 10.3 | 14.5 | 5.8 | 19.8 | 22 12:45 | 2.9 | 27 20:22 | 91 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 8.6 | 12.1 | 4.7 | 16.5 | 02 14:38 | 1.8 | 06 06:30 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 5.6 | 9.2 | 1.7 | 14.6 | 12 09:50 | -2.8 | 17 00:17 | 10 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 2.1 | 5.1 | -0.6 | 8.7 | 24 12:03 | -4.5 | 21 06:47 | 0 | 2 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | -1.0 | 1.1 | -3.9 | 3.3 | 04 16:26 | -9.6 | 08 22:23 | 0 | 6 | 0 | 10 | 0 | 3 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | -2.3 | 0.0 | -4.7 | 4.5 | 14 22:08 | -7.2 | 16 20:56 | 0 | 9 | 0 | 10 | 0 | 6 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | -1.8 | 1.0 | -4.9 | 2.6 | 23 11:12 | -9.5 | 22 05:01 | 0 | 9 | 0 | 11 | 0 | 3 | 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。