半旬ごとの値
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倶知安（後志地方) 1991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 | 4.9 | 11 | 2 | 1 | 90 | 52 | 04 | 4 | 4 | 3 | 2 | 1 | 0 | 103 | 05 | 5 | 5 | 5 | 5 | 5 | 5 | 2 | 10.0 | 0 | 5 | 5 | 2 | 0 | ||
| 第2半旬 | 6～10 | 3.1 | 7 | 2 | 0 | 132 | 38 | 10 | 5 | 5 | 5 | 4 | 0 | 0 | 146 | 10 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 9.5 | 0 | 5 | 5 | 0 | 0 | ||
| 第3半旬 | 11～15 | 22.5 | 49 | 1 | 4 | 27 | 22 | 11 | 2 | 2 | 1 | 1 | 0 | 0 | 153 | 11 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 8.4 | 0 | 2 | 5 | 0 | 0 | ||
| 第4半旬 | 16～20 | 11.8 | 25 | 3 | 2 | 17 | 8 | 17 | 2 | 2 | 0 | 0 | 0 | 0 | 119 | 18 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 8.3 | 0 | 3 | 5 | 0 | 0 | ||
| 第5半旬 | 21～25 | 14.7 | 31 | 0 | 1 | 15 | 12 | 23 | 1 | 1 | 1 | 0 | 0 | 0 | 107 | 25* | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 8.8 | 0 | 3 | 5 | 0 | 0 | ||
| 第6半旬 | 26～31 | 18.9 | 32 | 1 | 2 | 46 | 15 | 28 | 5 | 4 | 2 | 0 | 0 | 0 | 115 | 31 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 8.2 | 0 | 4 | 6 | 1 | 0 | ||
| 第1半旬 | 1～ 5 | 13.2 | 27 | 0 | 1 | 61 | 25 | 03 | 5 | 5 | 3 | 1 | 0 | 0 | 132 | 04 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 9.2 | 0 | 4 | 5 | 0 | 0 | ||
| 第2半旬 | 6～10 | 17.2 | 34 | 0 | 1 | 59 | 34 | 07 | 4 | 4 | 2 | 1 | 0 | 0 | 152 | 07 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 8.2 | 0 | 2 | 5 | 0 | 0 | ||
| 第3半旬 | 11～15 | 15.7 | 30 | 0 | 2 | 19 | 7 | 12* | 3 | 3 | 0 | 0 | 0 | 0 | 141 | 11 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 7.9 | 1 | 4 | 5 | 0 | 0 | ||
| 第4半旬 | 16～20 | 22.5 | 42 | 1 | 2 | 20 | 14 | 16 | 2 | 2 | 1 | 0 | 0 | 0 | 141 | 17* | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 9.7 | 0 | 5 | 5 | 0 | 0 | ||
| 第5半旬 | 21～25 | 13.7 | 25 | 1 | 1 | 76 | 34 | 23 | 4 | 4 | 3 | 1 | 0 | 0 | 170 | 23 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 8.7 | 0 | 4 | 5 | 0 | 0 | ||
| 第6半旬 | 26～28 | 2.6 | 8 | 1 | 0 | 26 | 20 | 26 | 2 | 2 | 1 | 1 | 0 | 0 | 173 | 26 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 9.7 | 0 | 3 | 3 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 16.6 | 30 | 0 | 2 | 43 | 17 | 02 | 3 | 3 | 3 | 0 | 0 | 0 | 160 | 03* | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 7.6 | 0 | 3 | 4 | 0 | 0 | ||
| 第2半旬 | 6～10 | 7.2 | 13 | 1 | 1 | 31 | 19 | 07 | 3 | 2 | 1 | 0 | 0 | 0 | 155 | 07 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 9.7 | 0 | 4 | 5 | 0 | 0 | ||
| 第3半旬 | 11～15 | 14.0 | 24 | 0 | 1 | 55 | 20 | 14 | 5 | 4 | 3 | 1 | 0 | 0 | 162 | 15 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 8.4 | 0 | 4 | 5 | 1 | 0 | ||
| 第4半旬 | 16～20 | 6.8 | 11 | 1 | 1 | 15 | 11 | 17 | 1 | 1 | 1 | 0 | 0 | 0 | 157 | 18 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 9.2 | 0 | 4 | 5 | 0 | 0 | ||
| 第5半旬 | 21～25 | 39.8 | 65 | 0 | 4 | 1 | 1 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 136 | 22* | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5.0 | 0 | 2 | 2 | 2 | 0 | ||
| 第6半旬 | 26～31 | 17.1 | 23 | 2 | 2 | 5 | 3 | 28 | 1 | 0 | 0 | 0 | 0 | 0 | 114 | 26 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 8.8 | 0 | 4 | 6 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 44.6 | 70 | 0 | 4 | 5 | 5 | 01 | 1 | 1 | 0 | 0 | 0 | 0 | 100 | 01 | 5 | 5 | 5 | 5 | 5 | 5 | 1 | 5.3 | 0 | 1 | 1 | 0 | 0 | ||
| 第2半旬 | 6～10 | 12.7 | 20 | 0 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 59 | 06 | 5 | 5 | 5 | 5 | 5 | 2 | 0 | 8.8 | 0 | 4 | 0 | 1 | 0 | |||
| 第3半旬 | 11～15 | 34.4 | 52 | 1 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 22 | 11 | 3 | 2 | 2 | 2 | 1 | 0 | 0 | 6.3 | 0 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 33.2 | 49 | 0 | 3 | 0 | 0 | 20* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 1 | 3 | 1 | 0 | 1 | ||
| 第5半旬 | 21～25 | 40.8 | 60 | 0 | 4 | 0 | 0 | 22* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 22* | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4.4 | 1 | 1 | 2 | 0 | 0 | ||
| 第6半旬 | 26～30 | 15.9 | 23 | 2 | 1 | -- | -- | 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 | 17.7 ) | 31 ) | 0 ) | 1 ) | 0 | 0 | 03* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 1 | 3 | 2 | 1 | 0 | |||
| 第2半旬 | 6～10 | 12.3 ] | 29 ] | 1 ] | 1 ] | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 0 | 1 | 0 | 0 | 0 | ||||
| 第3半旬 | 11～15 | 60.8 | 84 | 0 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.6 | 2 | 0 | 0 | 0 | 0 | ||||
| 第4半旬 | 16～20 | 18.9 | 26 | 2 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 3 | 0 | 0 | 0 | ||||
| 第5半旬 | 21～25 | 49.9 | 67 | 1 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 1 | 3 | 0 | 1 | 0 | ||||
| 第6半旬 | 26～31 | 49.3 | 55 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 1 | 3 | 0 | 2 | 0 | ||||
| 第1半旬 | 1～ 5 | 37.2 | 49 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 1 | 0 | 1 | 0 | ||||
| 第2半旬 | 6～10 | 38.8 | 51 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 1 | 4 | 0 | 0 | 0 | ||||
| 第3半旬 | 11～15 | 11.5 | 15 | 1 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.7 | 0 | 4 | 0 | 1 | 1 | ||||
| 第4半旬 | 16～20 | 47.8 | 63 | 0 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 1 | 3 | 0 | 0 | 0 | ||||
| 第5半旬 | 21～25 | 35.4 | 46 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 2 | 0 | 0 | 0 | ||||
| 第6半旬 | 26～30 | 21.2 | 28 | 0 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 4 | 0 | 1 | 0 | ||||
| 第1半旬 | 1～ 5 | 39.8 | 52 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 2 | 0 | 1 | 0 | ||||
| 第2半旬 | 6～10 | 20.9 | 28 | 1 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 0 | 2 | 0 | 1 | 0 | ||||
| 第3半旬 | 11～15 | 5.8 | 8 | 1 | 0 | -- | -- | 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 | 10.1 | 14 | 1 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 4 | 0 | 0 | 0 | ||||
| 第5半旬 | 21～25 | 14.6 | 20 | 1 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 4 | 0 | 0 | 1 | ||||
| 第6半旬 | 26～31 | 15.6 | 18 | 1 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 5 | 0 | 0 | 0 | ||||
| 第1半旬 | 1～ 5 | 6.3 | 9 | 2 | 0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.9 | 0 | 5 | 0 | 1 | 0 | ||||
| 第2半旬 | 6～10 | 22.4 | 32 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 1 | 4 | 0 | 1 | 0 | ||||
| 第3半旬 | 11～15 | 28.0 | 40 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 2 | 0 | 2 | 0 | ||||
| 第4半旬 | 16～20 | 46.8 | 68 | 0 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 0 | 0 | 0 | 0 | 0 | ||||
| 第5半旬 | 21～25 | 30.4 | 45 | 1 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.9 | 2 | 2 | 0 | 1 | 0 | ||||
| 第6半旬 | 26～31 | 33.9 | 42 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 2 | 0 | 0 | 0 | ||||
| 第1半旬 | 1～ 5 | 22.7 | 35 | 1 | 2 | -- | -- | 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 | 35.3 | 55 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.5 | 1 | 1 | 0 | 0 | 0 | ||||
| 第3半旬 | 11～15 | 27.2 | 43 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 0 | 2 | 0 | 1 | 0 | ||||
| 第4半旬 | 16～20 | 29.4 | 47 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 0 | 2 | 0 | 0 | 0 | ||||
| 第5半旬 | 21～25 | 17.1 | 28 | 0 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 2 | 0 | 1 | 0 | ||||
| 第6半旬 | 26～30 | 24.4 | 41 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 2 | 0 | 0 | 0 | ||||
| 第1半旬 | 1～ 5 | 22.9 | 39 | 1 | 2 | -- | -- | 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 | 27.4 | 48 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 2 | 0 | 2 | 0 | ||||
| 第3半旬 | 11～15 | 3.3 | 6 | 3 | 0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 4 | 0 | 1 | 0 | ||||
| 第4半旬 | 16～20 | 21.1 | 39 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 0 | 1 | 0 | 1 | 0 | ||||
| 第5半旬 | 21～25 | 9.3 | 17 | 1 | 0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 4 | 0 | 2 | 0 | ||||
| 第6半旬 | 26～31 | 19.2 | 31 | 0 | 1 | 0 | 0 | 31* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 3 | 0 | 2 | 1 | |||
| 第1半旬 | 1～ 5 | 17.0 | 33 | 0 | 3 | 39 | 37 | 05 | 1 | 1 | 1 | 1 | 0 | 0 | 33 | 05 | 2 | 2 | 1 | 1 | 1 | 0 | 0 | 6.7 | 1 | 2 | 2 | 0 | 1 | ||
| 第2半旬 | 6～10 | 7.3 | 15 | 1 | 1 | 2 | 2 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 26 | 06 | 4 | 3 | 2 | 1 | 1 | 0 | 0 | 9.7 | 0 | 5 | 3 | 0 | 0 | ||
| 第3半旬 | 11～15 | 2.8 | 6 | 1 | 0 | 76 | 22 | 15 | 5 | 5 | 5 | 1 | 0 | 0 | 43 | 15 | 5 | 5 | 5 | 5 | 3 | 0 | 0 | 10.0 | 0 | 5 | 5 | 0 | 0 | ||
| 第4半旬 | 16～20 | 6.7 | 14 | 1 | 1 | 7 | 5 | 20 | 1 | 1 | 0 | 0 | 0 | 0 | 40 | 16 | 5 | 5 | 5 | 5 | 2 | 0 | 0 | 9.1 | 0 | 3 | 3 | 2 | 0 | ||
| 第5半旬 | 21～25 | 1.2 | 3 | 3 | 0 | 22 | 12 | 24 | 2 | 2 | 2 | 0 | 0 | 0 | 26 | 25 | 5 | 5 | 5 | 5 | 1 | 0 | 0 | 9.4 | 0 | 4 | 5 | 0 | 0 | ||
| 第6半旬 | 26～30 | 22.9 | 49 | 0 | 4 | 0 | 0 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 26 | 5 | 5 | 5 | 3 | 0 | 0 | 0 | 6.3 | 0 | 2 | 1 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 9.3 | 20 | 0 | 0 | 3 | 2 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 01 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 8.3 | 0 | 3 | 3 | 0 | 0 | ||
| 第2半旬 | 6～10 | 2.3 | 5 | 1 | 0 | 102 | 34 | 09 | 4 | 4 | 4 | 3 | 0 | 0 | 48 | 10 | 4 | 4 | 4 | 4 | 3 | 0 | 0 | 9.5 | 0 | 4 | 4 | 0 | 0 | ||
| 第3半旬 | 11～15 | 2.4 | 5 | 3 | 0 | 70 | 30 | 12 | 4 | 3 | 3 | 2 | 0 | 0 | 59 | 13 | 5 | 5 | 5 | 5 | 5 | 3 | 0 | 9.7 | 0 | 5 | 5 | 0 | 0 | ||
| 第4半旬 | 16～20 | 2.3 | 5 | 3 | 0 | 36 | 18 | 19 | 2 | 2 | 2 | 0 | 0 | 0 | 45 | 19 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 9.7 | 0 | 5 | 4 | 1 | 0 | ||
| 第5半旬 | 21～25 | 9.4 | 21 | 0 | 1 | 21 | 17 | 25 | 2 | 1 | 1 | 0 | 0 | 0 | 45 | 25 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 9.5 | 0 | 4 | 5 | 0 | 0 | ||
| 第6半旬 | 26～31 | 2.9 | 5 | 2 | 0 | 113 | 34 | 29 | 6 | 5 | 5 | 2 | 0 | 0 | 92 | 29 | 6 | 6 | 6 | 6 | 6 | 6 | 0 | 9.3 | 0 | 5 | 6 | 0 | 0 | ||