旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |
沢内（岩手県) 1998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 | -3.1 | -1.0 | -5.5 | 2.5 | 04 16:00 | -9.0 | 02 08:00 | 0 | 10 | 0 | 10 | 0 | 6 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | -3.9 | -0.2 | -7.7 | 4.5 | 18 22:00 | -13.6 | 13 07:00 | 0 | 9 | 0 | 10 | 0 | 5 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | -5.3 | -3.0 | -7.6 | 0.4 | 30 24:00 | -9.3 | 29 05:00 | 0 | 11 | 0 | 11 | 0 | 9 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | -2.9 | -0.5 | -5.7 | 1.3 | 03 12:00 | -14.0 | 07 06:00 | 0 | 10 | 0 | 10 | 0 | 5 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | -2.5 | 1.9 | -7.0 | 7.7 | 20 14:00 | -12.9 | 17 04:00 | 0 | 9 | 0 | 10 | 0 | 5 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | -0.1 | 4.1 | -4.8 | 8.9 | 28 14:00 | -11.7 | 22 06:00 | 0 | 2 | 0 | 8 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 0.5 | 4.2 | -4.1 | 6.6 | 01 13:00 | -8.0 | 10 06:00 | 0 | 4 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 0.7 | 5.1 | -3.3 | 11.6 | 19 14:00 | -9.8 | 11 06:00 | 0 | 4 | 0 | 7 | 0 | 2 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 3.4 | 6.9 | -0.4 | 13.4 | 29 15:00 | -6.5 | 24 05:00 | 0 | 2 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 4.5 | 9.6 | -0.1 | 18.8 | 07 16:00 | -2.4 | 03 04:00 | 0 | 1 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 10.5 | 16.0 | 5.0 | 25.0 | 13 14:00 | -1.1 | 12 05:00 | 68 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 13.4 | 18.7 | 7.4 | 26.0 | 22 16:00 | 1.6 | 30 24:00 | 117 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 12.7 | 19.6 | 6.0 | 26.3 | 02 13:00 | 0.9 | 01 05:00 | 100 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 13.2 | 18.1 | 7.6 | 26.6 | 16 15:00 | -0.6 | 11 05:00 | 113 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 15.5 | 21.8 | 9.1 | 24.8 | 23 16:00 | 5.0 | 27 05:00 | 170 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 14.0 | 17.8 | 10.4 | 22.8 | 01 12:00 | 7.0 | 07 01:00 | 140 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 16.4 | 19.9 | 13.4 | 27.2 | 18 16:00 | 11.1 | 18 01:00 | 164 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 18.2 | 21.7 | 15.5 | 24.9 | 25 13:00 | 12.3 | 23 03:00 | 182 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 21.1 | 24.6 | 18.3 | 29.5 | 01 13:00 | 13.2 | 01 04:00 | 211 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 19.1 | 24.9 | 13.9 | 29.1 | 19 14:00 | 10.7 | 19 05:00 | 191 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 22.7 | 26.5 | 19.8 | 32.2 | 28 16:00 | 16.0 | 22 04:00 | 250 | 0 | 1 | 0 | 0 | 0 | 8 | 1 | 0 | /// | /// | /// | /// | |
| 上旬 | 21.0 | 24.5 | 17.8 | 27.1 | 04 14:00 | 12.8 | 10 24:00 | 210 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 21.1 | 25.7 | 18.3 | 29.6 | 14 13:00 | 13.1 | 11 04:00 | 211 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 21.0 | 25.0 | 17.7 | 29.5 | 24 14:00 | 14.0 | 22 04:00 | 231 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 20.1 | 25.8 | 15.8 | 28.5 | 10 13:00 | 13.9 | 05 05:00 | 201 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 20.3 | 25.7 | 16.2 | 30.3 | 12 14:00 | 13.4 | 13 24:00 | 203 | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 0 | /// | /// | /// | /// | |
| 下旬 | 18.7 | 21.6 | 16.2 | 26.7 | 21 12:00 | 13.5 | 28 05:00 | 187 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 14.2 | 19.0 | 9.7 | 22.5 | 06 14:00 | 2.3 | 05 06:00 | 133 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 14.5 | 19.4 | 10.3 | 23.1 | 12 14:00 | 4.6 | 12 06:00 | 145 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 10.4 | 15.2 | 6.4 | 17.0 | 30 14:00 | 1.0 | 27 06:00 | 71 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 7.5 | 12.3 | 1.8 | 17.8 | 04 13:00 | -1.5 | 06 06:00 | 10 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 5.2 | 8.7 | 0.7 | 16.7 | 15 13:00 | -5.2 | 20 07:00 | 22 | 2 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 1.0 | 4.6 | -2.4 | 10.4 | 30 14:00 | -8.9 | 23 06:00 | 0 | 3 | 0 | 6 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 0.3 | 3.9 | -4.0 | 9.3 | 01 11:00 | -8.6 | 04 07:00 | 0 | 5 | 0 | 9 | 0 | 3 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 1.5 | 4.3 | -1.3 | 8.2 | 16 12:00 | -6.0 | 11 03:00 | 0 | 4 | 0 | 7 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | -0.9 | 1.2 | -3.4 | 2.9 | 27 13:00 | -9.7 | 29 03:00 | 0 | 8 | 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。