月ごとの値
留萌(留萌地方) 1980年(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 | ||||||||||||||||||||||||||||
40.9 | 14 | 10 | 3 | 3.7 | 183 | 28 | 07 | 17 | 11 | 7 | 3 | 0 | 0 | 56 | 26* | 31 | 31 | 31 | 27 | 26 | 9 | 0 | 9.0 | 0 | 23 | 30 | 0 | 1 | |
81.1 | 27 | 0 | 7 | 6.9 | 108 | 21 | 16 | 13 | 8 | 3 | 1 | 0 | 0 | 78 | 16 | 29 | 29 | 29 | 29 | 29 | 22 | 0 | 8.5 | 0 | 20 | 29 | 0 | 0 | |
143.7 | 39 | 1 | 14 | 11.5 | 75 | 24 | 18 | 9 | 4 | 2 | 1 | 0 | 0 | 86 | 18 | 31 | 31 | 31 | 31 | 31 | 28 | 0 | 8.0 | 2 | 18 | 26 | 0 | 0 | |
154.1 | 38 | 8 | 14 | 14.1 | 13 | 5 | 02 | 1 | 1 | 0 | 0 | 0 | 0 | 37 | 02 | 14 | 13 | 9 | 8 | 5 | 0 | 0 | 6.5 | 3 | 10 | 14 | 1 | 0 | |
180.8 | 40 | 7 | 16 | 15.9 | 0 | 0 | 06 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 2 | 12 | 1 | 4 | 0 | ||
197.3 | 43 | 4 | 15 | 16.6 ) | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 3 | 12 | 0 | 4 | 1 | |||
194.4 | 42 | 2 | 18 | 16.5 ) | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 1 | 12 | 0 | 3 | 0 | |||
181.1 | 42 | 5 | 15 | 15.5 ) | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 2 | 14 | 0 | 3 | 0 | |||
203.2 | 54 | 2 | 21 | 13.2 ) | 0 | 0 | 24* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 3 | 9 | 0 | 0 | 2 | ||
146.0 | 43 | 4 | 15 | 8.7 | 0 | 0 | 27* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 2 | 11 | 1 | 3 | 4 | ||
91.1 | 32 | 3 | 12 | 4.6 | 9 | 4 | 14 | 1 | 0 | 0 | 0 | 0 | 0 | 9 | 15 | 8 | 7 | 1 | 0 | 0 | 0 | 0 | 7.5 | 1 | 13 | 8 | 0 | 1 | |
47.8 | 17 | 17 | 6 | 3.3 | 198 | 37 | 06 | 12 | 10 | 7 | 4 | 0 | 0 | 79 | 21 | 28 | 28 | 28 | 27 | 26 | 14 | 0 | 9.0 | 0 | 24 | 22 | 0 | 0 |