旬ごとの値
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山田（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 | 0.4 | 4.2 | -3.1 | 10.1 | 03 13:00 | -7.1 | 08 06:00 | 0 | 4 | 0 | 9 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | -0.7 | 3.9 | -4.7 | 9.3 | 18 18:00 | -7.7 | 17 06:00 | 0 | 7 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | -2.6 | 2.5 | -7.7 | 5.9 | 31 12:00 | -11.8 | 29 05:00 | 0 | 10 | 0 | 11 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | -0.6 | 3.1 | -4.5 | 7.0 | 03 13:00 | -6.5 | 01 07:00 | 0 | 8 | 0 | 10 | 0 | 1 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 0.4 | 5.3 | -3.9 | 8.7 | 13 11:00 | -8.3 | 11 05:00 | 0 | 4 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 0.2 | 4.5 | -4.1 | 8.0 | 27 13:00 | -10.4 | 22 02:00 | 0 | 3 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 2.7 | 8.0 | -2.0 | 13.9 | 03 12:00 | -3.9 | 10 24:00 | 0 | 0 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 3.4 | 9.0 | -1.9 | 17.9 | 20 13:00 | -5.1 | 17 05:00 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 6.8 | 12.7 | 0.7 | 20.8 | 29 12:00 | -3.2 | 23 06:00 | 37 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 6.1 | 12.0 | 1.0 | 20.0 | 08 10:00 | -3.0 | 03 05:00 | 10 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 9.9 | 14.6 | 6.1 | 22.0 | 20 12:00 | 0.8 | 12 05:00 | 44 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 12.9 | 18.3 | 7.7 | 32.7 | 21 13:00 | 1.8 | 30 24:00 | 110 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | /// | /// | /// | /// | |
| 上旬 | 11.6 | 18.0 | 5.6 | 23.3 | 02 13:00 | 0.5 | 01 04:00 | 110 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 14.1 | 19.9 | 8.8 | 28.6 | 16 13:00 | 2.0 | 11 04:00 | 123 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 15.5 | 21.3 | 9.8 | 25.2 | 21 11:00 | 7.4 | 28 04:00 | 170 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 12.6 | 16.0 | 8.8 | 27.1 | 01 14:00 | 5.2 | 07 04:00 | 97 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 16.1 | 20.1 | 12.4 | 26.1 | 16 14:00 | 10.3 | 12 23:00 | 161 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 17.7 | 21.8 | 14.3 | 29.6 | 28 09:00 | 9.8 | 23 05:00 | 177 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 21.8 | 26.7 | 18.1 | 31.7 | 09 13:00 | 14.7 | 01 03:00 | 218 | 0 | 2 | 0 | 0 | 0 | 6 | 2 | 0 | /// | /// | /// | /// | |
| 中旬 | 16.3 | 19.8 | 13.0 | 24.5 | 20 12:00 | 9.9 | 14 04:00 | 163 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 20.4 | 22.7 | 18.7 | 26.9 | 28 09:00 | 16.5 | 23 08:00 | 224 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 20.2 | 23.4 | 17.7 | 26.0 | 03 12:00 | 13.6 | 10 05:00 | 202 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 21.2 | 24.8 | 18.3 | 31.4 | 20 14:00 | 13.5 | 11 05:00 | 212 | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 0 | /// | /// | /// | /// | |
| 下旬 | 21.8 | 25.2 | 18.8 | 29.5 | 21 13:00 | 13.1 | 22 05:00 | 240 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 19.9 | 23.1 | 16.7 | 26.1 | 09 13:00 | 14.3 | 07 05:00 | 199 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 20.5 | 25.0 | 17.1 | 27.5 | 15 12:00 | 14.4 | 11 05:00 | 205 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 19.8 | 23.4 | 17.0 | 30.0 | 22 11:00 | 15.6 | 28 06:00 | 198 | 0 | 1 | 0 | 0 | 0 | 3 | 1 | 0 | /// | /// | /// | /// | |
| 上旬 | 16.0 | 20.9 | 11.6 | 23.3 | 08 13:00 | 5.9 | 05 05:00 | 160 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 16.7 | 21.1 | 12.1 | 27.6 | 18 14:00 | 7.6 | 20 24:00 | 167 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 12.2 | 16.7 | 8.3 | 20.3 | 25 11:00 | 4.3 | 27 04:00 | 125 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 9.9 | 15.2 | 3.8 | 21.4 | 04 14:00 | 0.4 | 06 04:00 | 59 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 7.3 | 12.0 | 1.9 | 18.9 | 14 10:00 | -3.3 | 19 04:00 | 46 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 3.6 | 9.5 | -1.3 | 13.8 | 30 13:00 | -2.9 | 22 07:00 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 3.2 | 8.5 | -1.4 | 13.7 | 08 04:00 | -6.1 | 03 07:00 | 0 | 1 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 4.6 | 9.4 | -0.7 | 13.1 | 19 13:00 | -4.5 | 18 07:00 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 2.0 | 7.1 | -2.5 | 11.9 | 29 12:00 | -4.4 | 29 01:00 | 0 | 1 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
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