旬ごとの値
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北見枝幸（宗谷地方) 1966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 | -4.3 | -2.2 | 1.5 | 04 | -4.6 | 09 | -7.5 | -13.6 | 10 | -1.8 | 04 | 10 | 0 | 10 | 0 | 8 | 0 | 0 | 0 | 3.7 | 81 | 59 | 02 | |
| 中旬 | -6.8 | -3.9 | 0.2 | 13 | -9.9 | 19 | -10.3 | -13.4 | 19 | -5.2 | 11 | 10 | 0 | 10 | 0 | 9 | 0 | 0 | 0 | 3.0 | 78 | 55 | 19 | |
| 下旬 | -7.6 | -4.4 | 0.1 | 29 | -7.6 | 30 | -11.2 | -13.7 | 22 | -9.5 | 29 | 11 | 0 | 11 | 0 | 10 | 0 | 0 | 0 | 2.7 | 78 | 55 | 29 | |
| 上旬 | -6.6 | -3.8 | 2.4 | 03 | -8.3 | 05 | -10.3 | -13.6 | 02 | -6.7 | 08 | 10 | 0 | 10 | 0 | 8 | 0 | 0 | 0 | 3.0 | 78 | 51 | 09* | |
| 中旬 | -9.0 | -4.9 | 1.2 | 18 | -11.7 | 14 | -13.7 | -18.0 | 15 | -8.6 | 16 | 10 | 0 | 10 | 0 | 8 | 0 | 0 | 0 | 2.7 | 81 | 57 | 11 | |
| 下旬 | -4.3 | -0.2 | 6.0 | 28 | -6.9 | 23 | -9.9 | -18.4 | 23 | -3.6 | 26 | 7 | 0 | 8 | 0 | 4 | 0 | 0 | 0 | 3.6 | 75 | 44 | 27 | |
| 上旬 | -1.8 | 1.4 | 13.3 | 02 | -6.9 | 07 | -4.8 | -10.6 | 07 | 4.0 | 02 | 7 | 0 | 8 | 0 | 5 | 0 | 0 | 0 | 4.5 | 79 | 40 | 02 | |
| 中旬 | -1.5 | 1.5 | 9.4 | 13 | -2.8 | 20 | -5.0 | -9.0 | 15 | -0.6 | 12 | 8 | 0 | 10 | 0 | 5 | 0 | 0 | 0 | 4.2 | 77 | 32 | 12 | |
| 下旬 | -1.7 | 0.9 | 4.9 | 31 | -2.1 | 30 | -4.4 | -7.0 | 22 | -1.8 | 23 | 10 | 0 | 11 | 0 | 5 | 0 | 0 | 0 | 4.6 | 84 | 53 | 22 | |
| 上旬 | 0.8 | 5.3 | 8.9 | 08 | -2.0 | 04 | -3.7 | -6.8 | 04 | -1.1 | 06 | 4 | 0 | 10 | 0 | 1 | 0 | 0 | 0 | 4.5 | 71 | 31 | 08 | |
| 中旬 | 0.9 | 3.7 | 8.9 | 20 | -0.2 | 17 | -1.8 | -3.4 | 19 | 0.1 | 20 | 3 | 0 | 9 | 0 | 2 | 0 | 0 | 0 | 5.1 | 78 | 30 | 11 | |
| 下旬 | 5.4 | 9.3 | 16.3 | 25 | 2.6 | 22 | 1.1 | -1.2 | 23 | 3.7 | 24 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 6.5 | 75 | 27 | 25 | |
| 上旬 | 7.2 | 11.5 | 21.1 | 07 | 2.9 | 04 | 3.8 | 0.2 | 04 | 7.5 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 72 | 29 | 07 | |
| 中旬 | 7.6 | 11.7 | 25.1 | 19 | 3.2 | 16 | 4.2 | -0.1 | 17 | 16.1 | 19 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 7.1 | 72 | 25 | 19 | |
| 下旬 | 7.9 | 12.3 | 26.5 | 28 | 6.6 | 24* | 4.4 | 1.3 | 24 | 9.0 | 28 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 8.8 | 83 | 18 | 28 | |
| 上旬 | 6.9 | 9.1 | 12.8 | 04 | 6.2 | 01 | 5.3 | 4.7 | 06* | 6.9 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.2 | 91 | 74 | 09 | |
| 中旬 | 14.0 | 18.1 | 20.2 | 12 | 10.6 | 11 | 10.1 | 3.4 | 12 | 12.8 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12.6 | 77 | 33 | 12 | |
| 下旬 | 12.5 | 15.7 | 24.6 | 22 | 8.8 | 29 | 10.3 | 7.6 | 30 | 13.6 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13.1 | 89 | 54 | 22 | |
| 上旬 | 11.8 | 15.2 | 23.9 | 07 | 8.7 | 02 | 9.2 | 6.3 | 03* | 12.2 | 07* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12.2 | 86 | 43 | 01 | |
| 中旬 | 16.2 | 19.6 | 25.9 | 16 | 11.8 | 11 | 13.0 | 7.6 | 13 | 19.7 | 16 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 16.6 | 87 | 55 | 14 | |
| 下旬 | 17.1 | 20.8 | 27.8 | 23 | 12.7 | 31 | 14.1 | 11.3 | 30 | 17.3 | 25 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 15.6 | 81 | 31 | 23 | |
| 上旬 | 15.1 | 17.4 | 19.7 | 03 | 12.5 | 01 | 13.2 | 11.8 | 05* | 14.8 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16.2 | 92 | 68 | 03 | |
| 中旬 | 16.4 | 19.3 | 28.3 | 18 | 13.1 | 13 | 14.1 | 12.7 | 13 | 16.1 | 19 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 17.6 | 93 | 55 | 17 | |
| 下旬 | 19.4 | 23.4 | 29.1 | 31 | 17.1 | 24 | 16.5 | 13.2 | 25 | 23.2 | 31 | 0 | 1 | 0 | 0 | 0 | 5 | 0 | 0 | 19.6 | 86 | 50 | 25 | |
| 上旬 | 16.3 | 20.9 | 25.0 | 07 | 15.2 | 10 | 12.1 | 8.0 | 02 | 16.2 | 08 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 14.1 | 76 | 38 | 04 | |
| 中旬 | 13.1 | 18.5 | 21.3 | 20 | 16.5 | 15 | 8.9 | 6.8 | 19* | 12.6 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12.3 | 79 | 38 | 19 | |
| 下旬 | 14.0 | 17.8 | 21.7 | 27 | 13.1 | 29 | 10.5 | 7.6 | 30 | 12.8 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11.8 | 75 | 39 | 28 | |
| 上旬 | 11.9 | 17.2 | 22.8 | 01 | 10.5 | 05 | 7.4 | 0.9 | 06* | 12.4 | 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.4 | 72 | 33 | 09 | |
| 中旬 | 11.6 | 14.2 | 17.9 | 11 | 12.3 | 17* | 9.3 | 5.3 | 20 | 12.6 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12.2 | 88 | 52 | 19 | |
| 下旬 | 8.8 | 12.5 | 17.1 | 28 | 9.5 | 31 | 5.7 | 2.8 | 30 | 9.5 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 80 | 47 | 23 | |
| 上旬 | 6.0 | 10.1 | 14.5 | 04 | 5.0 | 02 | 1.5 | -1.9 | 10 | 5.0 | 07 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 6.4 | 68 | 37 | 05 | |
| 中旬 | 1.8 | 4.7 | 8.8 | 17 | 0.2 | 15 | -1.1 | -4.0 | 15* | 2.9 | 17 | 2 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 5.5 | 76 | 46 | 12 | |
| 下旬 | 2.0 | 5.5 | 12.8 | 25 | 2.1 | 26 | -0.8 | -3.8 | 26 | 3.2 | 24 | 3 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 5.7 | 79 | 46 | 22 | |
| 上旬 | -3.7 | -0.8 | 2.2 | 04 | -3.5 | 02 | -6.1 | -8.1 | 10 | -3.3 | 04 | 10 | 0 | 10 | 0 | 6 | 0 | 0 | 0 | 3.8 | 80 | 46 | 07 | |
| 中旬 | -4.8 | -1.3 | 2.5 | 14 | -4.7 | 18 | -8.4 | -11.1 | 20 | -5.5 | 17 | 9 | 0 | 10 | 0 | 7 | 0 | 0 | 0 | 3.4 | 77 | 42 | 13 | |
| 下旬 | -7.5 | -4.9 | -2.1 | 31 | -8.5 | 24 | -9.8 | -13.6 | 25 | -5.5 | 31 | 11 | 0 | 11 | 0 | 11 | 0 | 0 | 0 | 2.7 | 76 | 49 | 21 | |