3か月ごとの値
倶知安(後志地方) 1963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 | 211.2 | 25 | 17 | 26 | 7.3 | 679 | 44 | 11/23 | 46 | 35 | 26 | 12 | 0 | 0 | 120 | 01/26 | 77 | 77 | 74 | 74 | 72 | 62 | 13 | 8.3 | 1 | 58 | 69 | 12 | 1 |
12~2 | 249.0 | 29 | 16 | 27 | 9.1 | 624 | 44 | 02/18 | 48 | 35 | 24 | 10 | 0 | 0 | 178 | 02/19 | 90 | 90 | 90 | 90 | 90 | 81 | 34 | 8.1 | 1 | 53 | 81 | 10 | 1 |
1~3 | 338.7 | 36 | 13 | 35 | 12.3 | 472 | 44 | 02/18 | 40 | 25 | 16 | 7 | 0 | 0 | 178 | 02/19 | 90 | 90 | 90 | 90 | 90 | 89 | 47 | 7.6 | 3 | 42 | 79 | 11 | 1 |
2~4 | 409.2 | 39 | 13 | 39 | 15.4 | 319 | 44 | 02/18 | 24 | 17 | 11 | 5 | 0 | 0 | 178 | 02/19 | 71 | 71 | 71 | 70 | 68 | 58 | 35 | 7.5 | 4 | 44 | 57 | 10 | 0 |
3~5 | 579.6 | 48 | 12 | 54 | 18.6 | 100 | 20 | 03/02 | 11 | 7 | 3 | 1 | 0 | 0 | 128 | 03/02 | 43 | 43 | 43 | 42 | 40 | 30 | 14 | 6.8 | 10 | 42 | 31 | 11 | 0 |
4~6 | 617.0 | 47 | 12 | 53 | 19.2 | 21 | 7 | 04/08* | 3 | 3 | 0 | 0 | 0 | 0 | 47 | 04/02 | 12 | 12 | 12 | 11 | 9 | 0 | 0 | 7.0 | 10 | 46 | 8 | 9 | 0 |
5~7 | 594.7 | 43 | 13 | 49 | 18.2 | 0 | 0 | 05/02 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 11 | 49 | 1 | 11 | 0 | |
6~8 | 485.8 | 36 | 13 | 41 | 15.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 5 | 56 | 0 | 14 | 1 | ||
7~9 | 489.2 | 39 | 8 | 46 | 14.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 8 | 50 | 0 | 16 | 5 | ||
8~10 | 505.0 | 45 | 5 | 53 | 13.3 | 0 | 0 | 10/19* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 12 | 36 | 2 | 11 | 6 | |
9~11 | 439.4 | 44 | 6 | 48 | 10.5 | 95 | 56 | 11/29 | 6 | 4 | 2 | 1 | 1 | 0 | 40 | 11/30* | 11 | 11 | 4 | 3 | 2 | 0 | 0 | 6.5 | 13 | 29 | 16 | 9 | 5 |
10~12 | 289.1 | 32 | 19 | 33 | 6.9 | 343 | 56 | 11/29 | 25 | 17 | 13 | 8 | 1 | 0 | 63 | 12/22 | 42 | 42 | 34 | 30 | 26 | 7 | 0 | 7.5 | 8 | 43 | 41 | 7 | 2 |