旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |
矢島（秋田県) 1978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 | -1.0 | 1.4 | -3.7 | 5.7 | 01 13:00 | -7.4 | 03 06:00 | 0 | 7 | 0 | 10 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 0.5 | 3.9 | -2.7 | 8.8 | 14 15:00 | -5.0 | 18 06:00 | 0 | 3 | 0 | 8 | 0 | 2 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | -1.7 | 0.9 | -4.2 | 6.5 | 21 12:00 | -7.5 | 31 24:00 | 0 | 8 | 0 | 11 | 0 | 4 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | -3.8 ] | -2.4 ] | -5.1 ] | 3.0 ] | 09 15:00 | -7.9 ] | 01 06:00 | 0 ] | 7 ] | 0 ] | 9 ) | 0 ) | 5 ) | 0 ] | 0 ] | 0 ] | /// | /// | /// | /// | |
| 中旬 | -3.9 | -1.3 ) | -7.4 ) | 1.6 ] | 19 24:00 | -12.4 ) | 17 24:00 | 0 | 10 | 0 | 10 | 0 | 4 | 0 ) | 0 ) | 0 ) | /// | /// | /// | /// | |
| 下旬 | -2.3 | 0.5 | -6.0 | 7.6 | 28 21:00 | -8.8 | 28 06:00 | 0 | 6 | 0 | 8 | 0 | 5 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 1.3 | 5.4 ] | -1.6 ] | 7.1 ] | 04 11:00 | -6.9 ] | 07 05:00 | 0 | 2 | 0 | 7 ) | 0 | 0 | 0 ] | 0 ] | 0 ] | /// | /// | /// | /// | |
| 中旬 | 0.8 | 3.4 | -1.7 | 6.6 | 20 12:00 | -4.1 | 17 07:00 | 0 | 3 | 0 | 9 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 3.3 | 7.6 | -0.8 | 14.1 | 27 15:00 | -4.1 | 21 05:00 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 4.9 | 8.5 ) | 0.8 ) | 13.2 ) | 09 04:00 | -3.2 ) | 02 02:00 | 0 | 0 | 0 | 5 | 0 | 0 | 0 ) | 0 ) | 0 ) | /// | /// | /// | /// | |
| 中旬 | 8.5 ) | 15.1 ] | 3.2 ] | 23.4 ] | 15 13:00 | -0.6 ] | 18 04:00 | 26 ) | 0 ) | 0 ) | 2 ) | 0 | 0 | 0 ] | 0 ] | 0 ] | /// | /// | /// | /// | |
| 下旬 | 11.1 | 16.6 | 5.2 | 24.4 | 30 12:00 | 0.7 | 22 02:00 | 67 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 13.8 | 20.1 | 7.3 | 27.7 | 01 13:00 | 2.6 | 06 05:00 | 129 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 15.6 | 22.6 | 9.0 | 27.3 | 17 12:00 | 2.4 | 13 05:00 | 156 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 13.7 | 19.7 | 8.7 | 27.8 | 26 12:00 | 5.6 | 25 04:00 | 142 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 16.9 | 23.2 | 11.0 | 31.5 | 10 13:00 | 6.0 | 02 04:00 | 169 | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 0 | /// | /// | /// | /// | |
| 中旬 | 21.6 | 26.6 | 17.9 | 31.6 | 19 11:00 | 15.3 | 14 04:00 | 216 | 0 | 0 | 0 | 0 | 0 | 7 | 2 | 0 | /// | /// | /// | /// | |
| 下旬 | 20.9 | 25.3 | 16.9 | 29.3 | 30 14:00 | 15.1 | 29 04:00 | 209 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 24.2 | 28.7 ) | 20.4 ) | 34.3 ] | 10 12:00 | 19.4 ) | 02 02:00 | 242 | 0 | 3 | 0 ) | 0 | 0 | 10 | 5 | 0 ) | /// | /// | /// | /// | |
| 中旬 | 25.2 | 30.4 ) | 19.7 ) | 33.2 ) | 12 14:00 | 18.3 ) | 16 05:00 | 252 | 0 | 5 | 0 ) | 0 | 0 | 10 | 8 | 0 ) | /// | /// | /// | /// | |
| 下旬 | 25.6 | 31.6 | 20.2 | 33.8 | 30 12:00 | 17.4 | 24 05:00 | 282 | 0 | 7 | 0 | 0 | 0 | 11 | 8 | 0 | /// | /// | /// | /// | |
| 上旬 | 25.9 | 31.8 | 20.2 | 37.4 | 03 13:00 | 17.1 | 05 05:00 | 259 | 0 | 5 | 0 | 0 | 0 | 10 | 7 | 2 | /// | /// | /// | /// | |
| 中旬 | 24.9 | 29.9 | 20.3 | 35.5 | 20 15:00 | 16.4 | 18 05:00 | 249 | 0 | 6 | 0 | 0 | 0 | 9 | 6 | 1 | /// | /// | /// | /// | |
| 下旬 | 22.7 | 27.8 ] | 15.8 ] | 31.5 ] | 21 12:00 | 14.5 ] | 26 04:00 | 250 | 0 | 1 | 0 ] | 0 | 0 | 11 | 3 ] | 0 ] | /// | /// | /// | /// | |
| 上旬 | 18.2 | 23.4 ) | 13.3 ) | 27.7 ) | 10 12:00 | 8.2 ) | 08 05:00 | 182 | 0 | 0 | 0 ) | 0 | 0 | 3 | 0 ) | 0 ) | /// | /// | /// | /// | |
| 中旬 | 19.0 | 23.4 | 15.1 | 28.3 | 19 14:00 | 11.6 | 12 05:00 | 190 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 16.5 | 22.4 | 11.7 | 26.4 | 25 13:00 | 9.5 | 28 06:00 | 165 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 13.8 | 20.9 | 7.5 | 25.7 | 02 13:00 | 2.1 | 08 06:00 | 138 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 11.0 | 16.3 | 6.2 | 20.2 | 20 13:00 | 2.8 | 18 05:00 | 74 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 10.6 | 15.9 | 5.9 | 21.1 | 26 13:00 | 2.1 | 31 05:00 | 71 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 6.5 | 12.2 | 1.5 | 16.1 | 05 13:00 | -0.7 | 04 06:00 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 7.3 | 10.7 ) | 3.4 ) | 15.4 ] | 19 11:00 | 1.7 ) | 12 24:00 | 11 | 0 | 0 | 0 ) | 0 | 0 | 0 ) | 0 ) | 0 ) | /// | /// | /// | /// | |
| 下旬 | 4.9 | 9.0 | 1.0 | 12.1 | 26 15:00 | -1.1 | 25 06:00 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 5.3 | 9.7 | 1.0 | 14.3 | 09 14:00 | -1.4 | 05 17:00 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 3.4 | 7.4 | 0.0 | 16.1 | 14 14:00 | -3.6 | 20 22:00 | 0 | 3 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 1.0 | 5.2 | -2.3 | 13.5 | 27 13:00 | -5.1 | 23 07:00 | 0 | 4 | 0 | 10 | 0 | 1 | 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。