3か月ごとの値
紋別(網走・北見・紋別地方) 1990年(3か月ごとの値) 詳細(日照・雪・その他)
月 | 日照時間(h) | 全天日射量 (MJ/㎡) | 雪(cm) | 雲量 | 大気現象 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
合計 | 日照率 | 各階級の日数 | 降雪 | 各階級の日数(降雪) | 最深積雪 | 各階級の日数(最深積雪) | 平均 | 各階級の日数 | 雪日数 | 霧日数 | 雷日数 | ||||||||||||||||||
不照 | 日照率 ≧40% | 平均 | 合計 | 日合計の最大 | ≧3cm | ≧5cm | ≧10cm | ≧20cm | ≧50cm | ≧100cm | 値 | 日 | ≧0cm | ≧1cm | ≧5cm | ≧10cm | ≧20cm | ≧50cm | ≧100cm | <1.5 | ≧8.5 | ||||||||
値 | 日 | ||||||||||||||||||||||||||||
11~1 | 287.8 | 34 | 18 | 41 | 203 | 15 | 01/11 | 22 | 17 | 7 | 0 | 0 | 0 | 50 | 01/30 | 67 | 62 | 57 | 54 | 46 | 1 | 0 | 7.4 | 5 | 40 | 62 | 0 | 0 | |
12~2 | 319.8 | 38 | 14 | 43 | 230 | 15 | 01/11 | 26 | 19 | 7 | 0 | 0 | 0 | 50 | 02/04* | 89 | 87 | 84 | 82 | 74 | 2 | 0 | 7.3 | 3 | 40 | 76 | 2 | 0 | |
1~3 | 428.0 | 45 | 9 | 51 | 181 | 15 | 01/11 | 23 | 14 | 5 | 0 | 0 | 0 | 50 | 02/04* | 85 | 84 | 81 | 75 | 69 | 2 | 0 | 6.9 | 7 | 37 | 64 | 2 | 0 | |
2~4 | 501.3 | 47 | 9 | 52 | 94 | 13 | 04/05 | 14 | 8 | 2 | 0 | 0 | 0 | 50 | 02/04 | 60 | 56 | 52 | 45 | 38 | 1 | 0 | 6.6 | 8 | 36 | 45 | 2 | 0 | |
3~5 | 547.4 | 45 | 13 | 50 | 57 | 13 | 04/05 | 9 | 5 | 2 | 0 | 0 | 0 | 26 | 03/06* | 32 | 28 | 24 | 17 | 10 | 0 | 0 | 6.6 | 11 | 37 | 23 | 4 | 2 | |
4~6 | 457.6 | 35 | 23 | 37 | 16 | 13 | 04/05 | 2 | 1 | 1 | 0 | 0 | 0 | 13 | 04/05 | 6 | 3 | 2 | 1 | 0 | 0 | 0 | 7.5 | 6 | 46 | 9 | 12 | 3 | |
5~7 | 499.5 | 36 | 21 | 42 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 9 | 47 | 0 | 19 | 5 | |||
6~8 | 468.0 | 34 | 18 | 41 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 7 | 48 | 0 | 16 | 4 | |||
7~9 | 495.0 | 39 | 14 | 45 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 8 | 49 | 0 | 10 | 4 | |||
8~10 | 465.8 | 41 | 16 | 47 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 10 | 44 | 0 | 3 | 3 | |||
9~11 | 453.0 | 45 | 12 | 51 | 1 | 1 | 11/12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11/17* | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 14 | 38 | 8 | 2 | 2 | |
10~12 | 398.4 | 44 | 10 | 47 | 30 | 9 | 12/28 | 4 | 2 | 0 | 0 | 0 | 0 | 8 | 12/29* | 26 | 20 | 4 | 0 | 0 | 0 | 0 | 6.3 | 12 | 33 | 30 | 0 | 1 |