半旬ごとの値
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函館（渡島地方) 1979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 | 17.6 | 38 | 0 | 2 | 4.6 | 0 | 0 | 05* | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 01 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 1 | 3 | 0 | 0 | |
| 第2半旬 | 6～10 | 23.4 | 51 | 0 | 3 | 5.0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4.6 | 2 | 1 | 1 | 0 | 0 | |
| 第3半旬 | 11～15 | 17.3 | 37 | 0 | 2 | 5.7 | 34 | 12 | 11 | 5 | 4 | 1 | 0 | 0 | 0 | 19 | 15 | 5 | 5 | 5 | 5 | 0 | 0 | 0 | 7.8 | 0 | 1 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 12.3 | 26 | 1 | 2 | 5.3 | 49 | 20 | 16 | 4 | 4 | 2 | 1 | 0 | 0 | 30 | 20* | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 9.1 | 0 | 4 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 15.0 | 31 | 0 | 2 | 5.3 | 27 | 15 | 23 | 2 | 2 | 2 | 0 | 0 | 0 | 42 | 23 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 6.8 | 0 | 1 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 26.1 | 44 | 2 | 3 | 6.4 | 17 | 17 | 30 | 1 | 1 | 1 | 0 | 0 | 0 | 39 | 30 | 6 | 6 | 6 | 6 | 5 | 0 | 0 | 6.1 | 1 | 2 | 6 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 20.0 | 40 | 1 | 2 | 7.0 | 6 | 3 | 02 | 1 | 0 | 0 | 0 | 0 | 0 | 30 | 01 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 8.1 | 0 | 2 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 19.1 | 37 | 1 | 2 | 7.5 | 23 | 21 | 06 | 1 | 1 | 1 | 1 | 0 | 0 | 38 | 07 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 7.9 | 0 | 3 | 4 | 0 | 0 | |
| 第3半旬 | 11～15 | 21.7 | 42 | 0 | 3 | 8.5 | 11 | 11 | 12 | 1 | 1 | 1 | 0 | 0 | 0 | 41 | 12 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 8.4 | 0 | 3 | 4 | 0 | 1 | |
| 第4半旬 | 16～20 | 27.9 | 52 | 0 | 4 | 10.5 | 14 | 10 | 16 | 1 | 1 | 1 | 0 | 0 | 0 | 34 | 17* | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 9.0 | 0 | 4 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 29.1 | 53 | 0 | 3 | 10.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 28 | 21 | 5 | 5 | 5 | 5 | 3 | 0 | 0 | 6.1 | 0 | 2 | 0 | 0 | 0 | ||
| 第6半旬 | 26～28 | 7.0 | 21 | 1 | 1 | 6.8 | 2 | 1 | 27* | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 26 | 3 | 3 | 3 | 3 | 0 | 0 | 0 | 9.2 | 0 | 2 | 3 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 36.3 | 64 | 0 | 5 | 12.2 | 0 | 0 | 04* | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 01 | 4 | 4 | 3 | 0 | 0 | 0 | 0 | 7.4 | 0 | 3 | 4 | 0 | 0 | |
| 第2半旬 | 6～10 | 23.0 | 40 | 1 | 2 | 9.1 | 0 | 0 | 08* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 06 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 2 | 3 | 0 | 0 | |
| 第3半旬 | 11～15 | 41.2 | 70 | 0 | 4 | 13.4 | 5 | 4 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 11 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 1 | 4 | 0 | 0 | |
| 第4半旬 | 16～20 | 28.7 | 48 | 0 | 3 | 10.9 | 0 | 0 | 19* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17* | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 0 | 0 | 4 | 0 | 2 | |
| 第5半旬 | 21～25 | 31.5 | 52 | 0 | 3 | 11.9 | 5 | 5 | 24 | 1 | 1 | 0 | 0 | 0 | 0 | 5 | 24 | 4 | 2 | 1 | 0 | 0 | 0 | 0 | 6.6 | 0 | 2 | 3 | 0 | 0 | |
| 第6半旬 | 26～31 | 32.6 | 44 | 1 | 3 | 11.5 | 0 | 0 | 31* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 1 | 3 | 3 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 33.1 | 52 | 1 | 3 | 15.7 | 26 | 26 | 03 | 1 | 1 | 1 | 1 | 0 | 0 | 22 | 03 | 3 | 3 | 3 | 2 | 1 | 0 | 0 | 6.3 | 1 | 1 | 4 | 0 | 0 | |
| 第2半旬 | 6～10 | 43.3 | 67 | 0 | 4 | 17.2 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 06 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5.3 | 1 | 1 | 1 | 0 | 0 | |
| 第3半旬 | 11～15 | 37.6 | 57 | 0 | 4 | 15.9 | 0 | 0 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.9 | 0 | 0 | 1 | 0 | 0 | ||
| 第4半旬 | 16～20 | 38.1 | 57 | 0 | 4 | 16.0 | 0 | 0 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 1 | 1 | 1 | 0 | ||
| 第5半旬 | 21～25 | 19.1 | 28 | 2 | 2 | 11.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 3 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 30.1 | 44 | 1 | 3 | 15.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 0 | 2 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 49.3 | 70 | 0 | 4 | 21.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.2 | 1 | 0 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 33.9 | 48 | 0 | 2 | 15.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 1 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 28.5 | 40 | 1 | 3 | 15.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 2 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 9.1 | 13 | 2 | 1 | 9.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 4 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 60.6 | 82 | 0 | 5 | 25.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.9 | 2 | 0 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 58.2 | 65 | 0 | 5 | 21.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 0 | 0 | 0 | 1 | 0 | |||
| 第1半旬 | 1～ 5 | 47.3 | 63 | 0 | 4 | 20.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.7 | 2 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 14.1 | 19 | 2 | 1 | 11.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 4 | 0 | 1 | 0 | |||
| 第3半旬 | 11～15 | 47.4 | 63 | 0 | 4 | 20.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.6 | 1 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 21.8 | 29 | 1 | 2 | 14.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 4 | 0 | 1 | 0 | |||
| 第5半旬 | 21～25 | 31.0 | 41 | 0 | 2 | 17.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 3 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 22.3 | 29 | 1 | 3 | 14.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 3 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 23.0 | 30 | 0 | 1 | 14.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 3 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 39.7 | 53 | 0 | 3 | 18.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 0 | 0 | 0 | 3 | 1 | |||
| 第3半旬 | 11～15 | 29.0 | 39 | 0 | 3 | 17.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 3 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 60.3 | 81 | 0 | 5 | 25.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.8 | 0 | 0 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 9.5 | 13 | 3 | 1 | 9.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 4 | 0 | 2 | 0 | |||
| 第6半旬 | 26～31 | 17.3 | 20 | 1 | 1 | 10.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 5 | 0 | 0 | 1 | |||
| 第1半旬 | 1～ 5 | 25.4 | 35 | 0 | 2 | 14.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 1 | 2 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 12.1 | 17 | 2 | 1 | 10.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 4 | 0 | 0 | 1 | |||
| 第3半旬 | 11～15 | 47.4 | 68 | 0 | 5 | 19.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.9 | 0 | 0 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 52.4 | 76 | 0 | 5 | 20.2 ) | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.2 | 0 | 0 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 49.5 | 73 | 0 | 5 | 18.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.0 | 0 | 0 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 48.9 | 61 | 1 | 4 | 16.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 2 | 2 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 26.8 | 41 | 2 | 3 | 12.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 3 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 42.6 | 66 | 0 | 5 | 17.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 0 | 0 | 0 | 0 | 1 | |||
| 第3半旬 | 11～15 | 36.3 | 58 | 1 | 4 | 14.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 1 | 2 | 0 | 0 | 1 | |||
| 第4半旬 | 16～20 | 49.7 | 80 | 0 | 5 | 18.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.8 | 0 | 0 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 30.2 | 50 | 0 | 3 | 13.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 18.9 | 32 | 0 | 2 | 9.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 2 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 27.5 | 47 | 0 | 2 | 10.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 1 | 3 | 0 | 0 | 1 | |||
| 第2半旬 | 6～10 | 23.1 | 40 | 2 | 2 | 8.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 3 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 41.5 | 74 | 0 | 5 | 13.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.1 | 0 | 0 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 29.0 | 53 | 1 | 3 | 9.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 1 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 21.5 | 40 | 0 | 2 | 8.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 0 | 2 | 0 | 0 | 1 | |||
| 第6半旬 | 26～31 | 34.3 | 54 | 0 | 4 | 9.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.2 | 0 | 0 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 27.9 | 54 | 0 | 3 | 7.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 0 | 2 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 32.3 | 64 | 0 | 4 | 9.1 | 0 | 0 | 07* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.4 | 1 | 1 | 2 | 0 | 0 | ||
| 第3半旬 | 11～15 | 8.1 | 16 | 2 | 1 | 5.1 | 34 | 21 | 14 | 3 | 2 | 1 | 1 | 0 | 0 | 20 | 15 | 4 | 3 | 2 | 2 | 1 | 0 | 0 | 9.0 | 0 | 4 | 4 | 0 | 0 | |
| 第4半旬 | 16～20 | 17.5 | 36 | 1 | 3 | 5.5 | 3 | 3 | 18 | 1 | 0 | 0 | 0 | 0 | 0 | 7 | 16 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 6.6 | 0 | 1 | 2 | 0 | 0 | |
| 第5半旬 | 21～25 | 18.4 | 38 | 1 | 2 | 5.8 | 0 | 0 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 0 | 0 | 1 | 0 | 0 | ||
| 第6半旬 | 26～30 | 13.0 | 28 | 0 | 1 | 4.7 | 0 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 1 | 1 | 1 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 23.2 | 50 | 0 | 4 | 6.1 | 3 | 2 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 03* | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 2 | 3 | 0 | 0 | |
| 第2半旬 | 6～10 | 19.1 | 42 | 0 | 2 | 5.7 | 1 | 1 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 10 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 1 | 1 | 0 | 0 | |
| 第3半旬 | 11～15 | 20.7 | 45 | 0 | 3 | 5.6 | 1 | 1 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 11 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 5.9 | 0 | 0 | 3 | 0 | 0 | |
| 第4半旬 | 16～20 | 23.9 | 53 | 0 | 4 | 5.8 | 1 | 1 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 16 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 5.5 | 0 | 1 | 1 | 0 | 0 | |
| 第5半旬 | 21～25 | 15.0 | 33 | 0 | 2 | 5.1 | 18 | 12 | 23 | 2 | 1 | 1 | 0 | 0 | 0 | 10 | 23 | 5 | 4 | 3 | 1 | 0 | 0 | 0 | 7.8 | 0 | 2 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 18.4 | 34 | 0 | 1 | 5.3 | 14 | 8 | 28 | 2 | 2 | 0 | 0 | 0 | 0 | 10 | 28 | 6 | 6 | 4 | 1 | 0 | 0 | 0 | 8.0 | 0 | 2 | 5 | 0 | 0 | |