半旬ごとの値
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倶知安（後志地方) 1972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 | 3.7 | 8 | 3 | 0 | 3.4 | 39 | 18 | 02 | 3 | 2 | 2 | 0 | 0 | 0 | 88 | 04* | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 9.2 | 0 | 4 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 18.1 | 40 | 1 | 2 | 6.6 | 27 | 20 | 06 | 2 | 2 | 1 | 1 | 0 | 0 | 96 | 06 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 6.1 | 1 | 1 | 3 | 0 | 0 | |
| 第3半旬 | 11～15 | 12.3 | 27 | 2 | 2 | 5.2 | 0 | 0 | 15* | 0 | 0 | 0 | 0 | 0 | 0 | 87 | 11 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 8.9 | 0 | 4 | 4 | 0 | 0 | |
| 第4半旬 | 16～20 | 20.4 | 43 | 1 | 3 | 5.8 | 18 | 17 | 16 | 1 | 1 | 1 | 0 | 0 | 0 | 86 | 17* | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 6.5 | 0 | 2 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 9.3 | 19 | 1 | 1 | 4.7 | 71 | 33 | 23 | 3 | 3 | 3 | 2 | 0 | 0 | 112 | 25 | 5 | 5 | 5 | 5 | 5 | 5 | 3 | 8.6 | 0 | 3 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 16.3 | 28 | 1 | 3 | 5.6 | 80 | 19 | 30* | 6 | 6 | 4 | 0 | 0 | 0 | 130 | 31 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 8.8 | 0 | 3 | 6 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 15.7 | 32 | 0 | 2 | 7.7 | 18 | 13 | 03 | 2 | 1 | 1 | 0 | 0 | 0 | 128 | 03 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 8.1 | 0 | 3 | 4 | 0 | 0 | |
| 第2半旬 | 6～10 | 20.7 | 41 | 0 | 2 | 8.0 | 40 | 20 | 08 | 3 | 2 | 2 | 1 | 0 | 0 | 136 | 09 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 7.0 | 0 | 3 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 16.2 | 31 | 0 | 2 | 7.9 | 25 | 20 | 15 | 2 | 1 | 1 | 1 | 0 | 0 | 123 | 15 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 8.1 | 0 | 3 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 21.1 | 40 | 1 | 3 | 9.9 | 24 | 17 | 20 | 2 | 2 | 1 | 0 | 0 | 0 | 136 | 20 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 7.9 | 0 | 2 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 22.4 | 41 | 0 | 3 | 9.4 ) | 63 | 17 | 22 | 5 | 5 | 3 | 0 | 0 | 0 | 150 | 25 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 8.8 | 0 | 3 | 5 | 0 | 0 | |
| 第6半旬 | 26～29 | 12.2 | 28 | 1 | 1 | 8.7 | 2 | 2 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 143 | 26 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 9.4 | 0 | 3 | 4 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 37.6 | 67 | 0 | 4 | 14.7 | 9 | 5 | 02 | 1 | 1 | 0 | 0 | 0 | 0 | 122 | 03* | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6.6 | 0 | 2 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 33.9 | 59 | 0 | 4 | 14.2 | 8 | 8 | 10 | 1 | 1 | 0 | 0 | 0 | 0 | 117 | 06 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 4.3 | 2 | 1 | 4 | 0 | 0 | |
| 第3半旬 | 11～15 | 23.6 | 40 | 0 | 3 | 13.2 | 42 | 20 | 14 | 4 | 3 | 2 | 1 | 0 | 0 | 128 | 14 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 8.0 | 0 | 2 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 30.8 | 52 | 1 | 4 | 14.5 | 0 | 0 | 20* | 0 | 0 | 0 | 0 | 0 | 0 | 117 | 16 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 7.6 | 0 | 3 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 43.6 | 71 | 0 | 5 | 18.7 | 0 | 0 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 97 | 21 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 4.1 | 2 | 0 | 1 | 0 | 0 | |
| 第6半旬 | 26～31 | 34.0 | 45 | 1 | 5 | 13.8 | 3 | 3 | 31 | 1 | 0 | 0 | 0 | 0 | 0 | 68 | 26 | 6 | 6 | 6 | 6 | 6 | 4 | 0 | 7.3 | 0 | 3 | 4 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 27.8 | 44 | 1 | 3 | 13.9 | 32 | 24 | 01 | 2 | 2 | 1 | 1 | 0 | 0 | 70 | 02 | 5 | 5 | 5 | 5 | 5 | 3 | 0 | 7.5 | 0 | 2 | 2 | 0 | 0 | |
| 第2半旬 | 6～10 | 35.2 | 54 | 0 | 3 | 16.8 | 6 | 6 | 06 | 1 | 1 | 0 | 0 | 0 | 0 | 33 | 06 | 5 | 5 | 5 | 5 | 4 | 0 | 0 | 6.7 | 1 | 3 | 4 | 0 | 0 | |
| 第3半旬 | 11～15 | 39.3 | 59 | 0 | 4 | 17.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 11 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 5.9 | 2 | 3 | 0 | 0 | 0 | ||
| 第4半旬 | 16～20 | 24.3 | 36 | 1 | 2 | 12.3 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 2 | 1 | 0 | 0 | ||
| 第5半旬 | 21～25 | 36.7 | 54 | 0 | 3 | 16.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 3 | 0 | 2 | 0 | |||
| 第6半旬 | 26～30 | 45.0 | 65 | 0 | 5 | 20.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 1 | 0 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 20.8 | 30 | 1 | 2 | 11.3 | 0 | 0 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 2 | 0 | 1 | 0 | ||
| 第2半旬 | 6～10 | 54.4 | 76 | 0 | 5 | 23.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.4 | 3 | 0 | 0 | 1 | 0 | |||
| 第3半旬 | 11～15 | 36.6 | 51 | 1 | 3 | 17.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 2 | 0 | 1 | 0 | |||
| 第4半旬 | 16～20 | 6.0 | 8 | 2 | 0 | 7.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.1 | 0 | 3 | 0 | 1 | 0 | |||
| 第5半旬 | 21～25 | 32.8 | 44 | 2 | 3 | 16.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 1 | 2 | 0 | 3 | 0 | |||
| 第6半旬 | 26～31 | 41.6 | 46 | 0 | 3 | 16.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 1 | 2 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 56.5 | 75 | 0 | 4 | 24.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.5 | 1 | 0 | 0 | 1 | 0 | |||
| 第2半旬 | 6～10 | 35.5 | 47 | 1 | 2 | 17.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.7 | 2 | 1 | 0 | 2 | 0 | |||
| 第3半旬 | 11～15 | 21.6 | 28 | 1 | 1 | 13.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 3 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 30.9 | 40 | 0 | 3 | 17.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 0 | 2 | 0 | 0 | 2 | |||
| 第5半旬 | 21～25 | 16.8 | 22 | 3 | 2 | 13.3 | -- | -- | 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 | 25.1 | 33 | 1 | 2 | 14.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 3 | 0 | 2 | 0 | |||
| 第1半旬 | 1～ 5 | 23.2 | 30 | 1 | 2 | 12.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 3 | 0 | 2 | 0 | |||
| 第2半旬 | 6～10 | 13.4 | 18 | 2 | 1 | 10.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 4 | 0 | 1 | 0 | |||
| 第3半旬 | 11～15 | 54.6 | 73 | 0 | 5 | 22.2 ) | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.9 | 0 | 0 | 0 | 2 | 0 | |||
| 第4半旬 | 16～20 | 40.0 | 54 | 1 | 3 | 18.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 1 | 0 | 0 | 2 | 0 | |||
| 第5半旬 | 21～25 | 30.5 | 41 | 0 | 1 | 15.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 25.8 | 29 | 2 | 2 | 15.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 3 | 0 | 1 | 0 | |||
| 第1半旬 | 1～ 5 | 15.4 | 21 | 1 | 1 | 12.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 3 | 0 | 1 | 0 | |||
| 第2半旬 | 6～10 | 41.7 | 59 | 0 | 3 | 18.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 3 | 0 | 1 | 0 | |||
| 第3半旬 | 11～15 | 29.9 | 43 | 0 | 3 | 14.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 0 | 2 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 16.9 | 24 | 0 | 1 | 9.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 4 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 37.9 | 56 | 0 | 3 | 17.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.9 | 1 | 0 | 0 | 2 | 1 | |||
| 第6半旬 | 26～31 | 42.4 | 53 | 0 | 3 | 14.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 2 | 3 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 31.2 | 48 | 0 | 2 | 13.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.7 | 1 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 24.4 | 38 | 1 | 2 | 11.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 1 | 3 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 38.2 | 61 | 0 | 4 | 16.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.3 | 2 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 2.3 | 4 | 4 | 0 | 4.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.8 | 0 | 5 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 30.3 | 50 | 1 | 3 | 12.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 1 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 32.7 | 55 | 0 | 4 | 12.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 1 | 0 | 0 | 1 | |||
| 第1半旬 | 1～ 5 | 11.1 | 19 | 1 | 0 | 7.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 3 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 35.2 | 62 | 0 | 4 | 11.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 0 | 0 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 17.9 | 32 | 1 | 3 | 7.9 | 0 | 0 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 3 | 0 | 0 | 0 | ||
| 第4半旬 | 16～20 | 29.1 | 53 | 0 | 3 | 10.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.2 | 1 | 2 | 0 | 0 | 1 | |||
| 第5半旬 | 21～25 | 21.8 | 41 | 1 | 3 | 8.4 | 0 | 0 | 24* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 3 | 1 | 0 | 0 | ||
| 第6半旬 | 26～31 | 30.1 | 48 | 0 | 3 | 9.0 | 0 | 0 | 28* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 2 | 1 | 0 | 1 | ||
| 第1半旬 | 1～ 5 | 16.2 | 32 | 0 | 1 | 6.4 | 3 | 3 | 05 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 05 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 3 | 1 | 0 | 0 | |
| 第2半旬 | 6～10 | 4.3 | 9 | 1 | 0 | 3.3 | 3 | 3 | 08 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 08* | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 4 | 4 | 0 | 0 | |
| 第3半旬 | 11～15 | 16.1 | 33 | 0 | 2 | 5.6 | 15 | 10 | 14 | 2 | 1 | 1 | 0 | 0 | 0 | 10 | 14 | 5 | 4 | 1 | 1 | 0 | 0 | 0 | 8.2 | 0 | 3 | 4 | 0 | 0 | |
| 第4半旬 | 16～20 | 17.5 | 36 | 0 | 2 | 6.6 | 22 | 17 | 18 | 2 | 2 | 1 | 0 | 0 | 0 | 12 | 18 | 4 | 4 | 3 | 1 | 0 | 0 | 0 | 7.8 | 0 | 2 | 2 | 0 | 0 | |
| 第5半旬 | 21～25 | 14.1 | 30 | 2 | 2 | 5.0 | 33 | 25 | 21 | 3 | 1 | 1 | 1 | 0 | 0 | 24 | 21 | 5 | 5 | 5 | 4 | 1 | 0 | 0 | 7.7 | 0 | 2 | 3 | 0 | 0 | |
| 第6半旬 | 26～30 | 6.8 | 15 | 1 | 0 | 5.0 | 19 | 9 | 29 | 3 | 2 | 0 | 0 | 0 | 0 | 14 | 30 | 5 | 5 | 4 | 2 | 0 | 0 | 0 | 8.0 | 0 | 3 | 5 | 1 | 0 | |
| 第1半旬 | 1～ 5 | -- | -- | 5 | 0 | 2.4 | 3 | 2 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 02 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 9.7 | 0 | 5 | 3 | 2 | 0 | |
| 第2半旬 | 6～10 | 5.7 | 13 | 3 | 1 | 5.4 | 10 | 8 | 08 | 1 | 1 | 0 | 0 | 0 | 0 | 8 | 09 | 5 | 5 | 2 | 0 | 0 | 0 | 0 | 7.9 | 0 | 2 | 3 | 0 | 0 | |
| 第3半旬 | 11～15 | 6.5 | 14 | 3 | 1 | 3.7 | 76 | 31 | 14 | 4 | 3 | 3 | 2 | 0 | 0 | 45 | 15 | 5 | 5 | 4 | 3 | 3 | 0 | 0 | 9.6 | 0 | 4 | 4 | 0 | 0 | |
| 第4半旬 | 16～20 | 3.4 | 8 | 3 | 0 | 3.0 | 69 | 35 | 20 | 4 | 3 | 2 | 2 | 0 | 0 | 60 | 20 | 5 | 5 | 5 | 5 | 5 | 1 | 0 | 9.3 | 0 | 4 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 7.8 | 17 | 2 | 1 | 3.5 | 59 | 34 | 21 | 2 | 2 | 2 | 2 | 0 | 0 | 80 | 22 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 8.3 | 0 | 3 | 2 | 0 | 0 | |
| 第6半旬 | 26～31 | 5.0 | 9 | 3 | 0 | 3.6 | 35 | 23 | 30 | 2 | 2 | 2 | 1 | 0 | 0 | 60 | 31 | 6 | 6 | 6 | 6 | 6 | 4 | 0 | 9.1 | 0 | 4 | 5 | 0 | 0 | |