3か月ごとの値
函館(渡島地方) 1999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 | 279.4 | 32 | 7 | 35 | 5.9 | 178 | 15 | 01/14* | 24 | 14 | 5 | 0 | 0 | 0 | 27 | 01/23* | 69 | 63 | 48 | 27 | 10 | 0 | 0 | 7.5 | 0 | 36 | 69 | 0 | 5 |
12~2 | 300.4 | 34 | 4 | 35 | 7.2 | 269 | 15 | 02/28* | 34 | 22 | 12 | 0 | 0 | 0 | 44 | 02/07 | 87 | 83 | 74 | 55 | 38 | 0 | 0 | 7.7 | 0 | 41 | 78 | 0 | 1 |
1~3 | 354.5 | 37 | 6 | 43 | 9.5 | 246 | 44 | 03/22 | 24 | 18 | 11 | 1 | 0 | 0 | 53 | 03/22 | 84 | 81 | 79 | 68 | 47 | 1 | 0 | 7.8 | 0 | 39 | 73 | 0 | 2 |
2~4 | 448.1 | 42 | 8 | 50 | 13.1 | 168 | 44 | 03/22 | 15 | 10 | 8 | 1 | 0 | 0 | 53 | 03/22 | 57 | 51 | 48 | 44 | 37 | 1 | 0 | 7.6 | 3 | 41 | 52 | 2 | 3 |
3~5 | 536.7 | 44 | 10 | 55 | 15.9 | 55 | 44 | 03/22 | 2 | 1 | 1 | 1 | 0 | 0 | 53 | 03/22 | 29 | 23 | 20 | 16 | 9 | 1 | 0 | 7.1 | 5 | 34 | 25 | 4 | 4 |
4~6 | 592.8 | 46 | 12 | 54 | 18.1 | 3 | 2 | 04/07 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 04/07 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 6.9 | 7 | 36 | 4 | 7 | 3 |
5~7 | 534.5 | 39 | 16 | 43 | 17.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 5 | 42 | 0 | 7 | 4 | ||
6~8 | 533.0 | 40 | 18 | 43 | 17.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 7 | 47 | 0 | 5 | 3 | ||
7~9 | 490.7 | 39 | 19 | 40 | 15.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 7 | 49 | 0 | 2 | 3 | ||
8~10 | 502.5 | 44 | 16 | 47 | 13.5 | 0 | 0 | 10/23* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 8 | 39 | 2 | 0 | 1 | |
9~11 | 431.0 | 43 | 14 | 46 | 10.1 | 29 | 17 | 11/29 | 4 | 2 | 1 | 0 | 0 | 0 | 11 | 11/29 | 6 | 4 | 3 | 1 | 0 | 0 | 0 | 6.9 | 8 | 39 | 10 | 0 | 2 |
10~12 | 374.8 | 41 | 11 | 42 | 7.5 | 78 | 18 | 12/12 | 9 | 6 | 3 | 0 | 0 | 0 | 19 | 12/13* | 32 | 27 | 23 | 14 | 0 | 0 | 0 | 6.9 | 7 | 36 | 31 | 0 | 4 |