半旬ごとの値
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函館（渡島地方) 2017年（半旬ごとの値） 詳細（日照・雪・その他）
| 月 | 半旬 | 日～日 | 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 | ||||||||||||||||||||||||||||||
| 第1半旬 | 1～ 5 | 13.7 | 30 | 0 | 1 | 5.0 | 4 | 2 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 02* | 5 | 4 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 2 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 16.7 | 36 | 0 | 2 | 6.0 | 7 | 7 | 10 | 1 | 1 | 0 | 0 | 0 | 0 | 6 | 10 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 7.9 | 0 | 3 | 4 | 0 | 0 | |
| 第3半旬 | 11～15 | 14.7 | 31 | 1 | 2 | 6.0 | 31 | 19 | 12 | 3 | 2 | 1 | 0 | 0 | 0 | 26 | 13 | 5 | 5 | 5 | 4 | 4 | 0 | 0 | 8.7 | 0 | 4 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 20.1 | 42 | 0 | 3 | 7.8 | 7 | 5 | 19 | 1 | 1 | 0 | 0 | 0 | 0 | 21 | 19 | 5 | 5 | 5 | 5 | 1 | 0 | 0 | 8.2 | 0 | 2 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 17.4 | 36 | 0 | 3 | 7.0 | 9 | 4 | 25* | 2 | 0 | 0 | 0 | 0 | 0 | 24 | 25 | 5 | 5 | 5 | 5 | 4 | 0 | 0 | 7.1 | 0 | 2 | 4 | 0 | 1 | |
| 第6半旬 | 26～31 | 17.9 | 30 | 2 | 2 | 6.6 | 14 | 5 | 27 | 3 | 1 | 0 | 0 | 0 | 0 | 26 | 26 | 6 | 6 | 6 | 6 | 4 | 0 | 0 | 7.9 | 0 | 2 | 6 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 22.8 | 46 | 0 | 3 | 9.3 | 6 | 6 | 01 | 1 | 1 | 0 | 0 | 0 | 0 | 24 | 02* | 5 | 5 | 5 | 5 | 4 | 0 | 0 | 7.2 | 0 | 2 | 4 | 0 | 0 | |
| 第2半旬 | 6～10 | 11.0 | 22 | 2 | 1 | 6.4 | 8 | 5 | 10 | 1 | 1 | 0 | 0 | 0 | 0 | 22 | 10 | 5 | 5 | 5 | 5 | 1 | 0 | 0 | 8.7 | 0 | 4 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 16.8 | 32 | 0 | 3 | 9.1 | 4 | 3 | 15 | 1 | 0 | 0 | 0 | 0 | 0 | 22 | 11 | 5 | 5 | 5 | 5 | 2 | 0 | 0 | 9.7 | 0 | 5 | 4 | 0 | 0 | |
| 第4半旬 | 16～20 | 11.5 | 22 | 2 | 1 | 6.8 | 21 | 8 | 18 | 3 | 3 | 0 | 0 | 0 | 0 | 20 | 20 | 5 | 5 | 5 | 5 | 1 | 0 | 0 | 9.5 | 0 | 5 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 16.9 | 31 | 1 | 2 | 9.1 | 18 | 12 | 25 | 2 | 1 | 1 | 0 | 0 | 0 | 24 | 25 | 5 | 5 | 5 | 5 | 1 | 0 | 0 | 8.2 | 0 | 3 | 5 | 0 | 0 | |
| 第6半旬 | 26～28 | 22.2 | 67 | 0 | 2 | 14.3 | 6 | 6 | 26 | 1 | 1 | 0 | 0 | 0 | 0 | 25 | 26 | 3 | 3 | 3 | 3 | 2 | 0 | 0 | 4.0 | 0 | 0 | 1 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 27.9 | 50 | 0 | 3 | 12.3 | 1 | 1 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 01 | 5 | 5 | 5 | 3 | 0 | 0 | 0 | 7.9 | 0 | 2 | 3 | 0 | 0 | |
| 第2半旬 | 6～10 | 13.1 | 23 | 1 | 1 | 10.5 | 36 | 10 | 09* | 5 | 4 | 2 | 0 | 0 | 0 | 27 | 09 | 5 | 5 | 5 | 5 | 4 | 0 | 0 | 9.2 | 0 | 4 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 30.7 | 52 | 1 | 4 | 13.2 | 1 | 1 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 11 | 5 | 5 | 5 | 4 | 0 | 0 | 0 | 5.2 | 0 | 1 | 3 | 0 | 0 | |
| 第4半旬 | 16～20 | 45.0 | 75 | 0 | 5 | 17.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 16 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 3.2 | 1 | 0 | 2 | 0 | 0 | ||
| 第5半旬 | 21～25 | 25.1 | 41 | 0 | 4 | 13.6 | 1 | 1 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 23 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 2 | 4 | 0 | 0 | |
| 第6半旬 | 26～31 | 25.1 | 34 | 0 | 3 | 11.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 2 | 3 | 0 | 1 | |||
| 第1半旬 | 1～ 5 | 33.3 | 52 | 0 | 3 | 15.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 1 | 1 | 3 | 0 | 0 | |||
| 第2半旬 | 6～10 | 32.6 | 50 | 0 | 4 | 17.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 2 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 26.7 | 41 | 0 | 2 | 14.7 | 2 | 2 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 13 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 1 | 3 | 0 | 0 | |
| 第4半旬 | 16～20 | 25.2 | 38 | 1 | 2 | 14.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 3 | 0 | 0 | 1 | |||
| 第5半旬 | 21～25 | 37.7 | 55 | 0 | 4 | 19.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 3 | 0 | 0 | 1 | |||
| 第6半旬 | 26～30 | 31.5 | 46 | 0 | 4 | 17.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 1 | 0 | 0 | 1 | |||
| 第1半旬 | 1～ 5 | 60.2 | 86 | 0 | 5 | 25.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.7 | 2 | 0 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 34.9 | 49 | 0 | 3 | 18.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 0 | 1 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 6.4 | 9 | 4 | 1 | 7.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 4 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 49.2 | 68 | 0 | 4 | 23.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.8 | 2 | 1 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 40.5 | 55 | 0 | 4 | 21.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 3 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 23.8 | 27 | 1 | 2 | 13.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 4 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 4.7 | 6 | 2 | 0 | 7.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.9 | 0 | 5 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 28.2 | 37 | 0 | 2 | 17.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 3 | 0 | 0 | 1 | |||
| 第3半旬 | 11～15 | 29.7 | 39 | 1 | 3 | 17.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 2 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 48.7 | 64 | 0 | 4 | 23.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 23.8 | 31 | 0 | 1 | 17.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 3 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 53.4 | 71 | 0 | 5 | 26.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.3 | 1 | 0 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 16.5 | 22 | 2 | 2 | 13.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 3 | 0 | 1 | 0 | |||
| 第2半旬 | 6～10 | 58.5 | 78 | 0 | 4 | 26.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.3 | 1 | 0 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 41.2 | 55 | 0 | 3 | 20.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 1 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 11.5 | 16 | 0 | 1 | 12.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.2 | 0 | 4 | 0 | 0 | 1 | |||
| 第5半旬 | 21～25 | 24.8 | 34 | 0 | 1 | 17.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 3 | 0 | 0 | 1 | |||
| 第6半旬 | 26～31 | 30.2 | 35 | 1 | 3 | 16.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 4 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 33.7 | 47 | 1 | 3 | 18.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 5.6 | 8 | 3 | 0 | 10.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.9 | 0 | 5 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 1.3 | 2 | 4 | 0 | 6.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.8 | 0 | 5 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 23.6 | 34 | 3 | 2 | 13.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 4 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 21.4 | 32 | 1 | 2 | 12.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 2 | 0 | 1 | 0 | |||
| 第6半旬 | 26～31 | 34.3 | 43 | 1 | 4 | 15.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 3 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 46.1 | 71 | 0 | 4 | 19.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.1 | 1 | 0 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 42.5 | 66 | 0 | 4 | 18.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 1 | 1 | 0 | 0 | 1 | |||
| 第3半旬 | 11～15 | 23.8 | 38 | 2 | 3 | 12.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 2 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 21.8 | 35 | 0 | 1 | 11.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 3 | 0 | 0 | 2 | |||
| 第5半旬 | 21～25 | 49.3 | 81 | 0 | 5 | 18.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.4 | 2 | 0 | 0 | 0 | 1 | |||
| 第6半旬 | 26～30 | 31.4 | 53 | 0 | 3 | 12.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 1 | 1 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 38.5 | 66 | 0 | 5 | 14.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 0 | 0 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 20.9 | 37 | 2 | 2 | 8.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 3 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 25.6 | 46 | 1 | 3 | 10.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 2 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 26.0 | 47 | 0 | 3 | 10.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 17.0 | 32 | 2 | 2 | 7.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 36.1 | 57 | 1 | 5 | 10.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 2 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 19.2 | 37 | 0 | 2 | 6.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 0 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 18.6 | 37 | 0 | 3 | 7.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 2 | 0 | 0 | 1 | |||
| 第3半旬 | 11～15 | 17.2 | 35 | 0 | 1 | 6.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 2 | 1 | 0 | 0 | |||
| 第4半旬 | 16～20 | 21.5 | 44 | 0 | 2 | 7.2 | 17 | 9 | 19 | 2 | 2 | 0 | 0 | 0 | 0 | 10 | 20 | 3 | 2 | 2 | 1 | 0 | 0 | 0 | 7.7 | 0 | 2 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 2.5 | 5 | 0 | 0 | 3.8 | 35 | 26 | 24 | 2 | 2 | 1 | 1 | 0 | 0 | 27 | 25 | 5 | 2 | 2 | 2 | 2 | 0 | 0 | 9.1 | 0 | 4 | 5 | 0 | 0 | |
| 第6半旬 | 26～30 | 8.2 | 17 | 1 | 0 | 4.3 | 3 | 2 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 22 | 26 | 4 | 3 | 3 | 2 | 1 | 0 | 0 | 7.9 | 0 | 3 | 4 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 18.9 | 41 | 0 | 2 | 5.9 | 19 | 8 | 02 | 3 | 3 | 0 | 0 | 0 | 0 | 9 | 02 | 5 | 4 | 2 | 0 | 0 | 0 | 0 | 7.9 | 0 | 2 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 16.9 | 37 | 0 | 3 | 6.1 | 28 | 17 | 06 | 3 | 3 | 1 | 0 | 0 | 0 | 19 | 06 | 5 | 5 | 5 | 5 | 0 | 0 | 0 | 8.9 | 0 | 4 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 11.2 | 25 | 1 | 1 | 4.9 | 43 | 37 | 12 | 2 | 2 | 1 | 1 | 0 | 0 | 38 | 13 | 5 | 5 | 4 | 4 | 4 | 0 | 0 | 9.4 | 0 | 4 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 12.0 | 26 | 0 | 1 | 5.3 | 35 | 15 | 18 | 4 | 3 | 2 | 0 | 0 | 0 | 39 | 20 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 8.8 | 0 | 3 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 11.7 | 26 | 1 | 2 | 5.0 | 10 | 9 | 25 | 1 | 1 | 0 | 0 | 0 | 0 | 33 | 21 | 5 | 5 | 5 | 5 | 3 | 0 | 0 | 8.6 | 0 | 4 | 2 | 0 | 0 | |
| 第6半旬 | 26～31 | 18.2 | 33 | 0 | 3 | 5.7 | 20 | 9 | 27 | 3 | 2 | 0 | 0 | 0 | 0 | 29 | 27 | 6 | 6 | 6 | 6 | 6 | 0 | 0 | 7.8 | 0 | 3 | 5 | 0 | 0 | |