旬ごとの値
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盛岡（岩手県) 1971年（旬ごとの値） 詳細（気温・蒸気圧・湿度）
| 月 | 旬 | 気温(℃) | 蒸気圧 (hPa) | 湿度(％) | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 日平均 | 最高気温 | 最低気温 | 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 | 平均 | 最高 | 最低 | 平均 | 最低 | 最高 | ＜0℃ | ≧25℃ | ＜0℃ | ≧25℃ | ＜0℃ | ≧25℃ | ≧30℃ | ≧35℃ | 平均 | 平均 | 最小 | |||||||
| 値 | 日 | 値 | 日 | 値 | 日 | 値 | 日 | 値 | 日 | |||||||||||||||
| 上旬 | -2.8 | 2.2 | 5.3 | 01 | 0.9 | 06* | -6.8 | -10.9 | 10 | -3.4 | 01 | 9 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 3.7 | 74 | 45 | 01 | |
| 中旬 | -0.9 | 3.3 | 5.9 | 18 | 1.1 | 17* | -5.1 | -10.8 | 11 | 0.5 | 18 | 5 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | 4.5 | 78 | 44 | 20 | |
| 下旬 | -2.0 | 2.1 | 4.3 | 22 | -0.4 | 24 | -5.8 | -10.5 | 29 | 0.2 | 22 | 9 | 0 | 10 | 0 | 1 | 0 | 0 | 0 | 4.0 | 74 | 41 | 27 | |
| 上旬 | -4.1 | 2.2 | 4.1 | 05* | -1.3 | 01 | -9.4 | -13.0 | 03 | -6.5 | 04 | 10 | 0 | 10 | 0 | 1 | 0 | 0 | 0 | 3.3 | 74 | 42 | 10 | |
| 中旬 | -0.1 | 4.3 | 6.9 | 16 | 1.8 | 11 | -3.8 | -11.4 | 12 | 0.7 | 18 | 4 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 4.7 | 76 | 39 | 20 | |
| 下旬 | -0.3 | 4.3 | 7.2 | 27 | 0.8 | 25 | -4.5 | -10.5 | 26 | 1.0 | 23 | 5 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 4.5 | 71 | 42 | 26 | |
| 上旬 | -2.7 | 0.8 | 4.3 | 02 | -3.7 | 07 | -5.7 | -10.0 | 07 | -1.4 | 04 | 10 | 0 | 10 | 0 | 3 | 0 | 0 | 0 | 3.7 | 71 | 34 | 02 | |
| 中旬 | 0.6 | 5.1 | 12.1 | 20 | 1.4 | 13 | -3.5 | -7.8 | 11 | 0.5 | 20 | 4 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | 4.6 | 72 | 38 | 16 | |
| 下旬 | 5.1 | 11.2 | 15.9 | 28 | 6.2 | 24 | -1.0 | -7.2 | 24 | 4.4 | 27 | 1 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 5.7 | 62 | 27 | 30 | |
| 上旬 | 6.0 | 12.0 | 14.8 | 05* | 9.3 | 03 | 0.6 | -3.6 | 05 | 6.5 | 09 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 6.4 | 67 | 25 | 03 | |
| 中旬 | 8.0 | 15.1 | 19.8 | 20* | 9.6 | 11 | 0.3 | -2.6 | 12 | 8.0 | 14 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 6.0 | 57 | 15 | 20 | |
| 下旬 | 7.8 | 14.1 | 20.7 | 21 | 6.0 | 30 | 1.6 | -3.3 | 26 | 9.3 | 22 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 6.4 | 59 | 18 | 28* | |
| 上旬 | 6.8 | 12.0 | 17.4 | 09 | 8.2 | 07 | 2.0 | -1.0 | 06 | 4.5 | 04* | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 7.6 | 78 | 32 | 06 | |
| 中旬 | 16.7 | 25.1 | 30.2 | 13 | 18.4 | 17 | 9.5 | 3.6 | 18 | 12.8 | 14 | 0 | 0 | 0 | 0 | 0 | 5 | 1 | 0 | 10.3 | 57 | 16 | 18 | |
| 下旬 | 16.1 | 21.6 | 26.3 | 27 | 17.3 | 25 | 10.7 | 5.4 | 23 | 14.1 | 25 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 12.1 | 66 | 29 | 22 | |
| 上旬 | 16.1 | 21.3 | 24.7 | 07 | 16.5 | 02 | 10.9 | 7.9 | 07 | 13.6 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13.7 | 77 | 41 | 09 | |
| 中旬 | 17.2 | 21.5 | 27.0 | 15 | 17.1 | 14 | 13.7 | 10.4 | 20* | 16.7 | 11 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 15.3 | 78 | 43 | 15 | |
| 下旬 | 19.4 | 25.1 | 30.0 | 25 | 20.7 | 23 | 14.4 | 8.4 | 21 | 18.0 | 28 | 0 | 0 | 0 | 0 | 0 | 5 | 1 | 0 | 17.0 | 76 | 33 | 25 | |
| 上旬 | 22.7 | 27.1 | 32.8 | 08 | 19.4 | 03 | 19.2 | 15.8 | 01 | 22.2 | 08 | 0 | 1 | 0 | 0 | 0 | 7 | 1 | 0 | 22.3 | 81 | 44 | 10 | |
| 中旬 | 20.8 | 25.5 | 27.8 | 13 | 21.6 | 20 | 17.7 | 14.6 | 13 | 19.4 | 11 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | 20.6 | 84 | 47 | 13 | |
| 下旬 | 23.2 | 27.6 | 33.0 | 31 | 20.2 | 22 | 19.3 | 16.4 | 25 | 23.5 | 29 | 0 | 3 | 0 | 0 | 0 | 10 | 2 | 0 | 22.9 | 81 | 49 | 30 | |
| 上旬 | 26.3 | 31.3 | 33.4 | 02 | 28.1 | 08 | 22.6 | 20.0 | 09 | 24.7 | 04 | 0 | 9 | 0 | 0 | 0 | 10 | 8 | 0 | 27.5 | 81 | 52 | 10 | |
| 中旬 | 21.1 | 25.3 | 29.7 | 15 | 18.3 | 20 | 17.7 | 14.0 | 17 | 22.2 | 11 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 21.1 | 83 | 40 | 18 | |
| 下旬 | 21.4 | 26.1 | 31.6 | 28 | 20.5 | 31 | 17.5 | 14.3 | 22 | 20.7 | 27 | 0 | 0 | 0 | 0 | 0 | 8 | 1 | 0 | 20.9 | 83 | 44 | 28 | |
| 上旬 | 16.9 | 21.1 | 24.4 | 06 | 16.8 | 03 | 13.5 | 10.0 | 02 | 17.0 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16.0 | 82 | 43 | 02 | |
| 中旬 | 16.9 | 21.4 | 25.1 | 13 | 15.6 | 11 | 12.8 | 9.2 | 16 | 15.6 | 13 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 15.6 | 81 | 44 | 20 | |
| 下旬 | 15.7 | 20.3 | 25.0 | 23 | 17.0 | 26 | 12.5 | 9.4 | 30 | 15.4 | 27 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 14.8 | 82 | 45 | 23 | |
| 上旬 | 11.8 | 18.4 | 19.4 | 03 | 14.5 | 05 | 5.8 | 2.7 | 09 | 10.3 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11.0 | 79 | 38 | 08 | |
| 中旬 | 10.5 | 16.4 | 18.5 | 15 | 11.7 | 14 | 5.2 | 0.4 | 19 | 12.4 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.6 | 75 | 34 | 17 | |
| 下旬 | 8.9 | 13.9 | 19.1 | 21 | 9.5 | 26 | 4.7 | 0.2 | 21 | 11.1 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 75 | 26 | 21 | |
| 上旬 | 7.5 | 13.8 | 18.5 | 02 | 7.9 | 09 | 2.0 | -1.3 | 03 | 7.6 | 01 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 7.4 | 71 | 29 | 02 | |
| 中旬 | 4.8 | 12.1 | 15.4 | 13 | 7.8 | 17 | -1.0 | -3.9 | 19 | 1.6 | 15 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 6.1 | 71 | 32 | 15 | |
| 下旬 | 2.9 | 8.1 | 12.5 | 21 | -0.7 | 30 | -1.5 | -4.6 | 29 | 0.9 | 25 | 2 | 0 | 6 | 0 | 1 | 0 | 0 | 0 | 5.6 | 74 | 33 | 22 | |
| 上旬 | 1.2 | 5.1 | 9.9 | 03 | 1.0 | 07 | -2.4 | -7.9 | 09 | 2.4 | 03 | 4 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 4.9 | 72 | 31 | 04 | |
| 中旬 | 1.7 | 5.1 | 12.4 | 18 | 1.8 | 16 | -1.5 | -3.7 | 20 | 4.1 | 18 | 3 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 5.2 | 73 | 40 | 19 | |
| 下旬 | -0.3 | 2.9 | 8.5 | 31 | -0.5 | 22 | -3.3 | -5.9 | 25 | 0.9 | 26 | 7 | 0 | 10 | 0 | 1 | 0 | 0 | 0 | 4.1 | 68 | 41 | 31 | |