旬ごとの値
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網走（網走・北見・紋別地方) 1975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 | -5.9 | -2.5 | 6.0 | 08 | -7.2 | 01 | -9.5 | -15.7 | 02 | -3.6 | 08 | 9 | 0 | 10 | 0 | 7 | 0 | 0 | 0 | 2.8 | 69 | 31 | 10 | |
| 中旬 | -5.0 | -1.8 | 0.2 | 17 | -4.1 | 11 | -8.8 | -11.4 | 19 | -2.5 | 17 | 10 | 0 | 10 | 0 | 9 | 0 | 0 | 0 | 3.0 | 68 | 36 | 11 | |
| 下旬 | -7.4 | -4.3 | 0.6 | 25 | -10.5 | 30 | -11.8 | -15.8 | 31 | -7.3 | 23 | 11 | 0 | 11 | 0 | 9 | 0 | 0 | 0 | 2.6 | 70 | 43 | 29 | |
| 上旬 | -6.7 | -3.0 | 5.0 | 07 | -6.6 | 04* | -11.5 | -17.4 | 06 | -4.9 | 07 | 9 | 0 | 10 | 0 | 8 | 0 | 0 | 0 | 2.6 | 68 | 34 | 10* | |
| 中旬 | -7.2 | -4.6 | -1.6 | 17 | -6.4 | 15 | -10.3 | -14.3 | 13 | -5.5 | 18 | 10 | 0 | 10 | 0 | 10 | 0 | 0 | 0 | 2.9 | 78 | 40 | 13 | |
| 下旬 | -10.4 | -7.6 | -5.1 | 21 | -9.3 | 25 | -14.3 | -18.8 | 27 | -9.4 | 21 | 8 | 0 | 8 | 0 | 8 | 0 | 0 | 0 | 2.3 | 79 | 46 | 24 | |
| 上旬 | -7.4 | -3.2 | 4.4 | 09 | -10.6 | 01 | -12.4 | -20.4 | 02 | -6.9 | 09 | 10 | 0 | 10 | 0 | 8 | 0 | 0 | 0 | 2.6 | 68 | 47 | 08 | |
| 中旬 | -4.7 | -1.3 | 5.9 | 15 | -6.2 | 11 | -8.6 | -11.4 | 17 | -4.4 | 15 | 10 | 0 | 10 | 0 | 7 | 0 | 0 | 0 | 3.2 | 73 | 28 | 15 | |
| 下旬 | 0.6 | 3.4 | 6.5 | 29 | -0.4 | 27 | -1.9 | -4.8 | 26 | 0.9 | 23 | 2 | 0 | 8 | 0 | 2 | 0 | 0 | 0 | 4.9 | 76 | 35 | 29 | |
| 上旬 | 2.9 | 6.9 | 13.8 | 09 | -2.3 | 02 | -1.2 | -10.8 | 03 | 5.1 | 05 | 3 | 0 | 4 | 0 | 2 | 0 | 0 | 0 | 4.7 | 64 | 25 | 08 | |
| 中旬 | 1.5 | 4.5 | 10.3 | 13 | 0.7 | 11 | -0.4 | -1.6 | 13 | 1.6 | 15 | 1 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 5.5 | 80 | 43 | 13 | |
| 下旬 | 7.4 | 12.2 | 22.7 | 26 | 1.8 | 22 | 2.8 | -2.7 | 23 | 7.4 | 26 | 2 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 8.0 | 74 | 28 | 24 | |
| 上旬 | 4.8 | 9.9 | 19.7 | 09* | 1.2 | 06 | 1.7 | 0.0 | 07 | 5.6 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 82 | 29 | 03 | |
| 中旬 | 8.3 | 13.0 | 25.6 | 12 | 5.0 | 11 | 4.7 | 0.0 | 11 | 10.1 | 14 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 9.0 | 83 | 25 | 12 | |
| 下旬 | 9.2 | 12.5 | 19.6 | 24 | 3.3 | 21 | 5.7 | 0.9 | 22 | 12.2 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 79 | 46 | 24 | |
| 上旬 | 12.6 | 16.6 | 20.8 | 08 | 12.6 | 06 | 9.0 | 6.2 | 02 | 11.3 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12.1 | 83 | 49 | 01 | |
| 中旬 | 13.8 | 17.7 | 21.9 | 15 | 12.5 | 19 | 10.1 | 5.0 | 20 | 13.2 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12.4 | 79 | 41 | 15 | |
| 下旬 | 12.6 | 15.4 | 24.4 | 22 | 10.3 | 29* | 10.7 | 8.5 | 30* | 13.5 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12.3 | 83 | 52 | 23 | |
| 上旬 | 13.2 | 15.6 | 18.9 | 04 | 12.5 | 08 | 11.1 | 9.5 | 01 | 12.6 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12.8 | 85 | 67 | 04 | |
| 中旬 | 17.2 | 20.3 | 28.9 | 20 | 13.7 | 12 | 14.6 | 11.2 | 11 | 18.8 | 20 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 16.8 | 86 | 47 | 20 | |
| 下旬 | 19.1 | 23.9 | 32.1 | 24 | 17.3 | 25 | 15.9 | 13.5 | 26* | 19.1 | 30 | 0 | 0 | 0 | 0 | 0 | 4 | 2 | 0 | 18.3 | 83 | 50 | 24 | |
| 上旬 | 20.2 | 24.5 | 34.8 | 02 | 18.7 | 07 | 16.4 | 12.8 | 09 | 20.7 | 02 | 0 | 1 | 0 | 0 | 0 | 4 | 1 | 0 | 17.5 | 74 | 40 | 02 | |
| 中旬 | 22.1 | 25.6 | 28.8 | 13 | 21.8 | 20 | 19.0 | 15.2 | 11 | 20.7 | 19 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | 21.3 | 81 | 45 | 13 | |
| 下旬 | 20.2 | 24.3 | 28.8 | 22 | 19.7 | 24 | 16.2 | 13.8 | 29 | 20.0 | 22 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 18.6 | 78 | 48 | 25 | |
| 上旬 | 18.6 | 22.0 | 28.8 | 02 | 17.2 | 09 | 16.5 | 11.6 | 10 | 20.0 | 01 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 19.0 | 87 | 51 | 10 | |
| 中旬 | 16.7 | 21.1 | 22.7 | 13 | 19.4 | 11 | 12.8 | 10.9 | 11 | 16.0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14.1 | 73 | 43 | 15 | |
| 下旬 | 14.8 | 19.9 | 28.0 | 21 | 15.1 | 30 | 10.8 | 7.2 | 30 | 16.0 | 21 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 11.5 | 67 | 32 | 28 | |
| 上旬 | 12.5 | 16.0 | 21.3 | 03 | 12.9 | 06 | 9.0 | 5.4 | 07 | 11.8 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.4 | 71 | 37 | 10 | |
| 中旬 | 9.5 | 14.0 | 18.4 | 18 | 10.2 | 16 | 5.1 | 3.6 | 14 | 6.6 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 68 | 32 | 17 | |
| 下旬 | 6.9 | 10.6 | 14.6 | 27 | 5.7 | 30 | 2.9 | -0.9 | 31 | 8.6 | 21 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 7.0 | 68 | 41 | 27 | |
| 上旬 | 4.4 | 7.6 | 11.8 | 06 | 3.3 | 10 | 1.2 | -2.0 | 10 | 3.2 | 08 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 6.1 | 71 | 39 | 01 | |
| 中旬 | 4.4 | 7.3 | 10.2 | 19 | 2.9 | 20 | 0.8 | -3.3 | 11 | 4.8 | 16 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 6.0 | 71 | 49 | 14 | |
| 下旬 | 2.4 | 6.4 | 14.2 | 22 | 0.1 | 25 | -1.7 | -6.2 | 25 | 2.2 | 27 | 2 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 4.6 | 60 | 26 | 24 | |
| 上旬 | -2.1 | 0.8 | 7.0 | 05 | -3.8 | 09 | -5.5 | -11.6 | 10 | -0.7 | 05 | 7 | 0 | 10 | 0 | 5 | 0 | 0 | 0 | 3.5 | 63 | 36 | 06 | |
| 中旬 | -4.6 | -1.3 | 0.3 | 11 | -4.0 | 20 | -8.8 | -12.2 | 20 | -2.0 | 17 | 10 | 0 | 10 | 0 | 7 | 0 | 0 | 0 | 3.2 | 72 | 36 | 11 | |
| 下旬 | -5.0 | -2.1 | -0.1 | 23 | -4.2 | 31* | -9.3 | -13.3 | 28 | -3.9 | 23 | 11 | 0 | 11 | 0 | 11 | 0 | 0 | 0 | 3.1 | 72 | 49 | 26 | |