旬ごとの値
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網走（網走・北見・紋別地方) 2004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 | -4.2 | -1.2 | 1.0 | 10 | -3.8 | 06 | -8.2 | -12.1 | 07 | -3.4 | 01 | 10 | 0 | 10 | 0 | 8 | 0 | 0 | 0 | 3.3 | 72 | 41 | 07 | |
| 中旬 | -3.5 | -1.0 | 3.3 | 13 | -3.2 | 18 | -6.8 | -13.1 | 18 | -2.0 | 14 | 10 | 0 | 10 | 0 | 7 | 0 | 0 | 0 | 4.0 | 83 | 55 | 18 | |
| 下旬 | -4.6 | -2.0 | 1.9 | 22 | -5.6 | 25 | -8.1 | -11.0 | 25 | -3.3 | 22 | 11 | 0 | 11 | 0 | 9 | 0 | 0 | 0 | 3.3 | 75 | 46 | 26 | |
| 上旬 | -4.9 | -2.1 | 0.1 | 03 | -3.3 | 08* | -8.7 | -12.0 | 10 | -4.4 | 03 | 10 | 0 | 10 | 0 | 9 | 0 | 0 | 0 | 3.1 | 72 | 39 | 09 | |
| 中旬 | -3.8 | -0.5 | 5.1 | 14 | -7.0 | 17 | -7.3 | -11.3 | 18 | -1.0 | 15 | 8 | 0 | 10 | 0 | 5 | 0 | 0 | 0 | 3.4 | 71 | 37 | 13 | |
| 下旬 | -3.3 | 1.3 | 8.8 | 29 | -5.0 | 27 | -7.7 | -11.1 | 23 | -4.1 | 29* | 7 | 0 | 9 | 0 | 4 | 0 | 0 | 0 | 3.6 | 74 | 35 | 26 | |
| 上旬 | -5.0 | -1.6 | 5.8 | 10 | -4.9 | 07 | -9.2 | -13.5 | 03 | -4.8 | 05 | 9 | 0 | 10 | 0 | 8 | 0 | 0 | 0 | 2.9 | 69 | 32 | 03 | |
| 中旬 | 0.1 | 4.0 | 10.0 | 17 | 0.5 | 19 | -4.1 | -6.8 | 15 | 0.3 | 17 | 6 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | 3.8 | 62 | 29 | 13 | |
| 下旬 | 1.3 | 4.5 | 11.7 | 31 | 0.8 | 29 | -2.2 | -6.1 | 29 | 1.5 | 31 | 5 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 4.4 | 66 | 26 | 23 | |
| 上旬 | 2.2 | 6.1 | 13.4 | 06 | 0.0 | 03* | -1.3 | -4.5 | 03 | 2.7 | 06 | 2 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 4.5 | 63 | 17 | 05 | |
| 中旬 | 5.2 | 10.8 | 19.6 | 20 | 4.5 | 17 | 0.5 | -2.4 | 18 | 5.0 | 20 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 5.3 | 60 | 21 | 14 | |
| 下旬 | 4.2 | 8.2 | 12.9 | 26 | 2.7 | 23 | 1.2 | -1.0 | 23 | 4.5 | 27 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 5.3 | 66 | 20 | 26 | |
| 上旬 | 8.3 | 14.0 | 27.0 | 09 | 5.3 | 01 | 3.8 | 1.4 | 01 | 10.8 | 10 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 7.2 | 67 | 17 | 09 | |
| 中旬 | 13.7 | 19.3 | 25.1 | 15 | 11.9 | 17 | 9.3 | 6.4 | 17 | 13.6 | 15 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 9.6 | 64 | 12 | 12 | |
| 下旬 | 12.9 | 17.7 | 26.8 | 28 | 8.9 | 22 | 9.1 | 4.5 | 21 | 15.2 | 28 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 10.6 | 72 | 33 | 26 | |
| 上旬 | 15.3 | 20.6 | 26.7 | 06 | 13.6 | 08 | 10.3 | 9.4 | 08 | 11.5 | 07 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 10.7 | 64 | 21 | 03 | |
| 中旬 | 16.5 | 21.6 | 28.3 | 14 | 13.9 | 15 | 12.0 | 6.9 | 16 | 17.0 | 19 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 12.7 | 69 | 27 | 14 | |
| 下旬 | 17.9 | 22.6 | 26.9 | 29 | 15.6 | 25 | 13.9 | 11.1 | 25 | 16.6 | 23 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 15.0 | 74 | 48 | 29 | |
| 上旬 | 14.2 | 17.2 | 21.0 | 02 | 13.5 | 04 | 12.1 | 10.7 | 01 | 14.0 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12.9 | 80 | 39 | 02 | |
| 中旬 | 17.5 | 20.9 | 28.0 | 20 | 13.3 | 11 | 14.3 | 9.9 | 12 | 19.4 | 17 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 15.8 | 78 | 55 | 14 | |
| 下旬 | 22.4 | 27.4 | 35.8 | 24 | 18.4 | 22 | 18.6 | 12.2 | 21 | 25.8 | 24 | 0 | 2 | 0 | 1 | 0 | 8 | 3 | 1 | 20.2 | 75 | 37 | 24 | |
| 上旬 | 23.9 | 28.8 | 33.8 | 09 | 22.9 | 02 | 20.6 | 16.7 | 10 | 23.0 | 08 | 0 | 3 | 0 | 0 | 0 | 9 | 4 | 0 | 22.3 | 76 | 40 | 09 | |
| 中旬 | 18.9 | 22.3 | 25.8 | 18 | 18.7 | 20 | 16.2 | 14.5 | 20* | 17.8 | 19 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 16.0 | 74 | 42 | 18 | |
| 下旬 | 17.9 | 21.8 | 25.9 | 24 | 18.5 | 28 | 14.5 | 13.3 | 29 | 16.5 | 31 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 14.8 | 72 | 41 | 26 | |
| 上旬 | 20.3 | 25.5 | 30.2 | 01 | 20.9 | 04 | 16.3 | 13.6 | 10 | 19.8 | 01 | 0 | 0 | 0 | 0 | 0 | 6 | 1 | 0 | 15.3 | 66 | 30 | 01 | |
| 中旬 | 17.0 | 21.6 | 27.4 | 12 | 17.5 | 15 | 13.0 | 10.0 | 15 | 14.9 | 12 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 14.0 | 72 | 32 | 20 | |
| 下旬 | 15.0 | 18.2 | 20.9 | 29 | 15.4 | 22 | 12.3 | 10.0 | 27 | 13.4 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13.3 | 79 | 45 | 28 | |
| 上旬 | 13.9 | 17.5 | 24.1 | 07 | 14.4 | 06 | 10.6 | 8.7 | 07 | 12.0 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11.1 | 70 | 36 | 07 | |
| 中旬 | 12.7 | 17.5 | 21.8 | 12 | 10.6 | 17 | 7.6 | 3.2 | 17 | 13.3 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 62 | 23 | 18 | |
| 下旬 | 7.8 | 11.8 | 17.6 | 30 | 4.5 | 27 | 4.4 | -1.6 | 28 | 9.5 | 21 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 7.5 | 68 | 33 | 26 | |
| 上旬 | 7.8 | 11.1 | 14.7 | 10 | 7.7 | 02 | 4.2 | 0.2 | 08 | 7.5 | 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 80 | 41 | 08 | |
| 中旬 | 5.7 | 9.7 | 18.2 | 11 | 4.8 | 16 | 2.2 | -0.7 | 17 | 7.9 | 11 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 6.6 | 69 | 37 | 18 | |
| 下旬 | 2.6 | 6.7 | 13.9 | 24 | -1.7 | 29 | -1.3 | -8.1 | 30 | 3.7 | 24 | 3 | 0 | 5 | 0 | 2 | 0 | 0 | 0 | 4.6 | 60 | 33 | 23 | |
| 上旬 | 0.3 | 3.3 | 7.6 | 03 | 0.0 | 06 | -3.5 | -6.7 | 07 | 0.0 | 10 | 5 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | 4.5 | 70 | 34 | 09 | |
| 中旬 | -2.1 | 1.0 | 6.6 | 11 | -2.3 | 14 | -5.7 | -9.9 | 20 | -1.8 | 16 | 8 | 0 | 10 | 0 | 4 | 0 | 0 | 0 | 3.8 | 71 | 33 | 11 | |
| 下旬 | -5.1 | -1.4 | 3.6 | 21 | -5.4 | 29 | -10.2 | -14.2 | 29 | -6.9 | 24* | 11 | 0 | 11 | 0 | 6 | 0 | 0 | 0 | 2.7 | 62 | 31 | 31* | |