半旬ごとの値
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倶知安（後志地方) 2002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 | 7.4 | 16 | 2 | 1 | 65 | 40 | 03 | 4 | 3 | 2 | 1 | 0 | 0 | 104 | 04 | 5 | 5 | 5 | 5 | 5 | 5 | 2 | 8.6 | 0 | 3 | 5 | 0 | 0 | ||
| 第2半旬 | 6～10 | 9.8 | 21 | 0 | 1 | 22 | 18 | 09 | 2 | 1 | 1 | 0 | 0 | 0 | 89 | 06 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 7.7 | 0 | 2 | 5 | 0 | 0 | ||
| 第3半旬 | 11～15 | 7.1 | 15 | 1 | 1 | 29 | 14 | 11 | 3 | 3 | 1 | 0 | 0 | 0 | 89 | 15 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 9.1 | 0 | 3 | 5 | 0 | 0 | ||
| 第4半旬 | 16～20 | 15.3 | 33 | 0 | 2 | 16 | 11 | 18 | 2 | 1 | 1 | 0 | 0 | 0 | 91 | 19 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 7.0 | 0 | 2 | 5 | 0 | 0 | ||
| 第5半旬 | 21～25 | 5.7 | 12 | 3 | 0 | 57 | 27 | 25 | 3 | 2 | 2 | 2 | 0 | 0 | 98 | 25 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 9.5 | 0 | 5 | 5 | 0 | 0 | ||
| 第6半旬 | 26～31 | 11.9 | 20 | 2 | 0 | 39 | 18 | 29 | 3 | 3 | 2 | 0 | 0 | 0 | 94 | 31* | 6 | 6 | 6 | 6 | 6 | 6 | 0 | 9.0 | 0 | 4 | 6 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 11.2 | 23 | 0 | 1 | 34 | 21 | 02 | 2 | 2 | 2 | 1 | 0 | 0 | 100 | 02 | 5 | 5 | 5 | 5 | 5 | 5 | 1 | 7.7 | 0 | 3 | 4 | 0 | 0 | ||
| 第2半旬 | 6～10 | 13.1 | 26 | 0 | 1 | 56 | 31 | 09 | 2 | 2 | 2 | 2 | 0 | 0 | 109 | 10 | 5 | 5 | 5 | 5 | 5 | 5 | 2 | 8.3 | 0 | 4 | 4 | 0 | 0 | ||
| 第3半旬 | 11～15 | 10.5 | 20 | 0 | 1 | 89 | 30 | 12 | 5 | 5 | 5 | 2 | 0 | 0 | 127 | 15* | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 8.3 | 0 | 2 | 5 | 0 | 0 | ||
| 第4半旬 | 16～20 | 6.3 | 12 | 2 | 1 | 2 | 2 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 121 | 16 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 9.0 | 0 | 4 | 5 | 0 | 0 | ||
| 第5半旬 | 21～25 | 14.6 | 27 | 0 | 2 | 15 | 5 | 24* | 3 | 3 | 0 | 0 | 0 | 0 | 108 | 24 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 8.9 | 0 | 4 | 5 | 0 | 0 | ||
| 第6半旬 | 26～28 | 16.8 | 51 | 0 | 2 | 0 | 0 | 27* | 0 | 0 | 0 | 0 | 0 | 0 | 99 | 26 | 3 | 3 | 3 | 3 | 3 | 3 | 0 | 5.4 | 0 | 0 | 2 | 1 | 0 | ||
| 第1半旬 | 1～ 5 | 13.3 | 24 | 0 | 1 | 40 | 16 | 04 | 3 | 3 | 2 | 0 | 0 | 0 | 113 | 04 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 7.7 | 1 | 3 | 4 | 1 | 0 | ||
| 第2半旬 | 6～10 | 10.2 | 18 | 2 | 1 | 23 | 15 | 08 | 2 | 2 | 1 | 0 | 0 | 0 | 112 | 08 | 5 | 5 | 5 | 5 | 5 | 5 | 3 | 6.9 | 0 | 1 | 4 | 0 | 0 | ||
| 第3半旬 | 11～15 | 24.8 | 42 | 1 | 3 | 15 | 9 | 11 | 2 | 2 | 0 | 0 | 0 | 0 | 107 | 12* | 5 | 5 | 5 | 5 | 5 | 5 | 2 | 6.7 | 0 | 1 | 3 | 1 | 0 | ||
| 第4半旬 | 16～20 | 28.6 | 48 | 0 | 3 | 2 | 2 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 84 | 17* | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 5.7 | 0 | 1 | 3 | 0 | 0 | ||
| 第5半旬 | 21～25 | 16.7 | 27 | 1 | 1 | 13 | 9 | 24 | 2 | 1 | 0 | 0 | 0 | 0 | 70 | 21 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 8.5 | 0 | 4 | 4 | 0 | 0 | ||
| 第6半旬 | 26～31 | 35.5 | 47 | 0 | 4 | 0 | 0 | 29* | 0 | 0 | 0 | 0 | 0 | 0 | 57 | 26 | 6 | 6 | 6 | 6 | 6 | 1 | 0 | 7.1 | 0 | 1 | 3 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 35.5 | 56 | 1 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 01 | 4 | 3 | 2 | 2 | 1 | 0 | 0 | 6.0 | 1 | 1 | 0 | 2 | 0 | |||
| 第2半旬 | 6～10 | 23.2 | 36 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 3 | 0 | 1 | 0 | ||||
| 第3半旬 | 11～15 | 35.4 | 54 | 0 | 4 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 2 | 0 | 1 | 0 | |||
| 第4半旬 | 16～20 | 28.9 | 43 | 1 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 2 | 0 | 0 | 0 | ||||
| 第5半旬 | 21～25 | 35.8 | 52 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 1 | 1 | 0 | 0 | 0 | ||||
| 第6半旬 | 26～30 | 50.0 | 72 | 1 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.1 | 2 | 1 | 0 | 1 | 0 | ||||
| 第1半旬 | 1～ 5 | 38.9 | 55 | 1 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 1 | 2 | 0 | 0 | 0 | ||||
| 第2半旬 | 6～10 | 56.5 | 79 | 0 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 1 | 1 | 0 | 0 | 0 | ||||
| 第3半旬 | 11～15 | 30.3 | 42 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 3 | 0 | 0 | 0 | ||||
| 第4半旬 | 16～20 | 26.6 | 36 | 2 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 1 | 4 | 0 | 0 | 0 | ||||
| 第5半旬 | 21～25 | 21.8 | 29 | 0 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 2 | 0 | 0 | 1 | ||||
| 第6半旬 | 26～31 | 43.5 | 48 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 0 | 2 | 0 | 1 | 2 | ||||
| 第1半旬 | 1～ 5 | 31.7 | 42 | 1 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 1 | 2 | 0 | 1 | 0 | ||||
| 第2半旬 | 6～10 | 43.2 | 57 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 2 | 0 | 0 | 0 | ||||
| 第3半旬 | 11～15 | 16.9 | 22 | 1 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 4 | 0 | 0 | 0 | ||||
| 第4半旬 | 16～20 | 29.5 | 39 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 3 | 0 | 0 | 0 | ||||
| 第5半旬 | 21～25 | 12.6 | 16 | 2 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 4 | 0 | 0 | 0 | ||||
| 第6半旬 | 26～30 | 54.3 | 71 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.2 | 1 | 1 | 0 | 2 | 0 | ||||
| 第1半旬 | 1～ 5 | 32.7 | 43 | 0 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 3 | 0 | 0 | 0 | ||||
| 第2半旬 | 6～10 | 12.5 | 17 | 2 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.8 | 0 | 5 | 0 | 1 | 0 | ||||
| 第3半旬 | 11～15 | 5.7 | 8 | 4 | 0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 4 | 0 | 1 | 0 | ||||
| 第4半旬 | 16～20 | 12.4 | 17 | 2 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 4 | 0 | 2 | 0 | ||||
| 第5半旬 | 21～25 | 11.1 | 15 | 3 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 4 | 0 | 0 | 0 | ||||
| 第6半旬 | 26～31 | 33.9 | 39 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 4 | 0 | 0 | 0 | ||||
| 第1半旬 | 1～ 5 | 22.7 | 31 | 0 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 3 | 0 | 1 | 0 | ||||
| 第2半旬 | 6～10 | 3.1 | 4 | 3 | 0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.0 | 0 | 5 | 0 | 0 | 0 | ||||
| 第3半旬 | 11～15 | 7.1 | 10 | 2 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.9 | 0 | 5 | 0 | 1 | 0 | ||||
| 第4半旬 | 16～20 | 12.4 | 18 | 3 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 4 | 0 | 0 | 0 | ||||
| 第5半旬 | 21～25 | 3.9 | 6 | 1 | 0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 4 | 0 | 0 | 0 | ||||
| 第6半旬 | 26～31 | 25.6 | 32 | 0 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 5 | 0 | 2 | 0 | ||||
| 第1半旬 | 1～ 5 | 27.9 | 43 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 2 | 0 | 0 | 0 | ||||
| 第2半旬 | 6～10 | 29.1 | 45 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 2 | 0 | 1 | 0 | ||||
| 第3半旬 | 11～15 | 35.7 | 57 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 0 | 2 | 0 | 1 | 0 | ||||
| 第4半旬 | 16～20 | 20.8 | 34 | 1 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 2 | 0 | 1 | 0 | ||||
| 第5半旬 | 21～25 | 41.5 | 68 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.6 | 0 | 0 | 0 | 3 | 0 | ||||
| 第6半旬 | 26～30 | 16.9 | 28 | 1 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 4 | 0 | 1 | 0 | ||||
| 第1半旬 | 1～ 5 | 16.6 | 29 | 1 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 1 | 3 | 0 | 0 | 1 | ||||
| 第2半旬 | 6～10 | 8.0 | 14 | 1 | 0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 2 | 0 | 0 | 0 | ||||
| 第3半旬 | 11～15 | 38.1 | 68 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.9 | 1 | 1 | 0 | 0 | 0 | ||||
| 第4半旬 | 16～20 | 30.5 | 56 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 1 | 1 | 0 | 0 | 0 | ||||
| 第5半旬 | 21～25 | 12.9 | 24 | 1 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 4 | 0 | 0 | 0 | ||||
| 第6半旬 | 26～31 | 21.9 | 35 | 0 | 3 | 0 | 0 | 31* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 3 | 5 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 2.2 | 4 | 1 | 0 | 35 | 21 | 02 | 4 | 3 | 1 | 1 | 0 | 0 | 15 | 03* | 5 | 5 | 4 | 4 | 0 | 0 | 0 | 9.9 | 0 | 5 | 5 | 0 | 0 | ||
| 第2半旬 | 6～10 | 10.3 | 21 | 1 | 1 | 34 | 20 | 09 | 2 | 2 | 2 | 1 | 0 | 0 | 21 | 10 | 5 | 5 | 4 | 3 | 1 | 0 | 0 | 9.2 | 0 | 4 | 3 | 2 | 0 | ||
| 第3半旬 | 11～15 | 5.6 | 11 | 0 | 0 | 96 | 39 | 15 | 3 | 3 | 3 | 3 | 0 | 0 | 44 | 15 | 5 | 5 | 4 | 4 | 2 | 0 | 0 | 9.1 | 0 | 3 | 5 | 0 | 3 | ||
| 第4半旬 | 16～20 | 5.5 | 11 | 0 | 0 | 50 | 40 | 16 | 2 | 2 | 1 | 1 | 0 | 0 | 57 | 16 | 5 | 5 | 5 | 5 | 4 | 2 | 0 | 9.4 | 0 | 4 | 5 | 0 | 0 | ||
| 第5半旬 | 21～25 | 4.6 | 10 | 2 | 1 | 33 | 33 | 21 | 1 | 1 | 1 | 1 | 0 | 0 | 40 | 21 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 9.5 | 0 | 4 | 4 | 1 | 0 | ||
| 第6半旬 | 26～30 | 5.1 | 11 | 2 | 0 | 10 | 7 | 28 | 2 | 1 | 0 | 0 | 0 | 0 | 21 | 28 | 5 | 5 | 5 | 5 | 1 | 0 | 0 | 9.5 | 0 | 5 | 4 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 23.8 | 52 | 0 | 3 | 4 | 4 | 02 | 1 | 0 | 0 | 0 | 0 | 0 | 16 | 02 | 5 | 5 | 5 | 5 | 0 | 0 | 0 | 6.2 | 0 | 1 | 3 | 0 | 0 | ||
| 第2半旬 | 6～10 | 2.8 | 6 | 1 | 0 | 80 | 32 | 08 | 4 | 4 | 4 | 1 | 0 | 0 | 46 | 09 | 5 | 5 | 5 | 5 | 4 | 0 | 0 | 10.0 | 0 | 5 | 5 | 0 | 0 | ||
| 第3半旬 | 11～15 | 1.3 | 3 | 3 | 0 | 75 | 28 | 12* | 4 | 4 | 3 | 2 | 0 | 0 | 68 | 12 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 9.7 | 0 | 4 | 5 | 0 | 0 | ||
| 第4半旬 | 16～20 | 5.1 | 11 | 1 | 0 | 64 | 21 | 17 | 4 | 4 | 4 | 1 | 0 | 0 | 80 | 19 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 9.5 | 0 | 4 | 5 | 0 | 0 | ||
| 第5半旬 | 21～25 | 3.0 | 7 | 0 | 0 | 62 | 18 | 23 | 5 | 4 | 4 | 0 | 0 | 0 | 86 | 25 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 9.9 | 0 | 5 | 5 | 0 | 0 | ||
| 第6半旬 | 26～31 | 0.3 | 1 | 4 | 0 | 148 | 33 | 26 | 6 | 6 | 6 | 5 | 0 | 0 | 119 | 31 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 10.0 | 0 | 6 | 6 | 0 | 0 | ||