半旬ごとの値
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倶知安（後志地方) 1970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 | 10.6 | 23 | 2 | 1 | 5.5 | 73 | 28 | 03 | 5 | 4 | 3 | 2 | 0 | 0 | 174 | 03 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 8.7 | 0 | 4 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | -- | -- | 5 | 0 | 2.1 | 182 | 58 | 07 | 5 | 5 | 5 | 4 | 1 | 0 | 210 | 10* | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 9.9 | 0 | 5 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 11.5 | 25 | 2 | 1 | 5.0 | 88 | 31 | 11 | 5 | 4 | 4 | 2 | 0 | 0 | 220 | 12 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6.7 | 1 | 2 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 19.4 | 41 | 2 | 3 | 7.2 | 38 | 18 | 20 | 3 | 3 | 2 | 0 | 0 | 0 | 200 | 16 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 7.0 | 0 | 2 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 13.0 | 27 | 0 | 1 | 6.9 | 79 | 48 | 25 | 4 | 3 | 2 | 2 | 0 | 0 | 212 | 25 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 8.7 | 0 | 4 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 11.2 | 19 | 2 | 1 | 5.7 | 74 | 50 | 31 | 3 | 3 | 2 | 1 | 1 | 0 | 236 | 31 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 9.2 | 0 | 5 | 6 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 6.3 | 13 | 3 | 1 | 6.7 | 84 | 52 | 02 | 4 | 4 | 3 | 1 | 1 | 0 | 238 | 03 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 9.4 | 0 | 4 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 13.6 | 27 | 0 | 1 | 8.4 | 48 | 33 | 10 | 4 | 2 | 1 | 1 | 0 | 0 | 250 | 10 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 8.3 | 0 | 2 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 4.7 | 9 | 2 | 0 | 5.9 | 51 | 16 | 11 | 4 | 4 | 3 | 0 | 0 | 0 | 254 | 11 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 8.7 | 0 | 3 | 5 | 0 | 1 | |
| 第4半旬 | 16～20 | 14.5 | 27 | 0 | 2 | 8.7 | 25 | 13 | 16 | 2 | 2 | 1 | 0 | 0 | 0 | 238 | 17 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 9.2 | 0 | 4 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 6.9 | 13 | 1 | 0 | 7.7 | 116 | 46 | 23 | 5 | 4 | 4 | 3 | 0 | 0 | 262 | 23 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 9.2 | 0 | 4 | 5 | 0 | 0 | |
| 第6半旬 | 26～28 | 9.6 | 29 | 0 | 0 | 10.0 | 17 | 10 | 27 | 2 | 2 | 1 | 0 | 0 | 0 | 244 | 28* | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 9.3 | 0 | 2 | 3 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 15.1 | 27 | 0 | 1 | 8.5 | 65 | 20 | 05* | 5 | 3 | 3 | 2 | 0 | 0 | 258 | 05 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 9.4 | 0 | 5 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 13.4 | 23 | 2 | 1 | 10.0 | 81 | 37 | 07 | 3 | 3 | 3 | 3 | 0 | 0 | 277 | 07 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 8.4 | 0 | 3 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 18.3 | 31 | 0 | 1 | 12.5 | 74 | 25 | 13 | 5 | 5 | 4 | 1 | 0 | 0 | 288 | 14 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 9.4 | 0 | 5 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 12.2 | 20 | 3 | 2 | 12.6 ) | 26 | 10 | 19 | 4 | 3 | 1 | 0 | 0 | 0 | 290 | 19 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 8.7 | 0 | 4 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 11.5 | 19 | 0 | 0 | 9.6 | 95 | 37 | 24 | 5 | 5 | 4 | 2 | 0 | 0 | 312 | 25 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 8.9 | 0 | 4 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 36.2 | 48 | 0 | 4 | 15.8 | 5 | 3 | 26 | 1 | 0 | 0 | 0 | 0 | 0 | 299 | 26 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7.2 | 0 | 2 | 3 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 46.9 | 74 | 0 | 4 | 20.1 | 1 | 1 | 01 | 0 | 0 | 0 | 0 | 0 | 0 | 256 | 01 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5.4 | 1 | 2 | 1 | 0 | 0 | |
| 第2半旬 | 6～10 | 33.6 | 52 | 1 | 4 | 15.9 | 0 | 0 | 09* | 0 | 0 | 0 | 0 | 0 | 0 | 228 | 06 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6.7 | 0 | 3 | 2 | 0 | 0 | |
| 第3半旬 | 11～15 | 34.2 | 52 | 1 | 3 | 17.2 | 14 | 11 | 13 | 2 | 1 | 1 | 0 | 0 | 0 | 198 | 13 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 7.3 | 1 | 3 | 2 | 0 | 0 | |
| 第4半旬 | 16～20 | 37.7 | 56 | 0 | 4 | 16.9 | 0 | 0 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 175 | 16 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6.1 | 2 | 3 | 0 | 0 | 0 | |
| 第5半旬 | 21～25 | 49.4 | 72 | 0 | 4 | 21.2 | 0 | 0 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 123 | 21 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 3.1 | 2 | 0 | 1 | 0 | 0 | |
| 第6半旬 | 26～30 | 36.4 | 52 | 0 | 3 | 18.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 80 | 26 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 5.2 | 2 | 1 | 0 | 2 | 0 | ||
| 第1半旬 | 1～ 5 | 38.7 | 55 | 1 | 4 | 17.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 38 | 01 | 5 | 5 | 4 | 4 | 2 | 0 | 0 | 6.7 | 1 | 3 | 0 | 0 | 0 | ||
| 第2半旬 | 6～10 | 48.2 | 67 | 0 | 5 | 20.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 06 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 0 | 2 | 0 | 1 | 0 | ||
| 第3半旬 | 11～15 | 21.9 | 30 | 1 | 2 | 13.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 1 | 3 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 46.8 | 64 | 1 | 4 | 21.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 0 | 1 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 31.8 | 43 | 0 | 2 | 17.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 1 | 4 | 0 | 1 | 0 | |||
| 第6半旬 | 26～31 | 38.6 | 43 | 3 | 3 | 16.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 2 | 3 | 0 | 2 | 1 | |||
| 第1半旬 | 1～ 5 | 37.3 | 49 | 1 | 3 | 18.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 0 | 2 | 0 | 0 | 1 | |||
| 第2半旬 | 6～10 | 34.0 | 45 | 0 | 3 | 16.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 3 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 24.3 | 32 | 0 | 2 | 15.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 1 | 3 | 0 | 2 | 0 | |||
| 第4半旬 | 16～20 | 32.5 | 43 | 2 | 3 | 17.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 2 | 0 | 1 | 0 | |||
| 第5半旬 | 21～25 | 14.4 | 19 | 2 | 1 | 12.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 3 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 42.7 | 56 | 1 | 3 | 20.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 1 | 2 | 0 | 1 | 0 | |||
| 第1半旬 | 1～ 5 | 48.7 | 64 | 0 | 5 | 23.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.2 | 0 | 0 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 21.9 | 29 | 0 | 2 | 15.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 4 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 17.2 | 23 | 2 | 1 | 12.7 | -- | -- | 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 | 8.4 | 11 | 0 | 0 | 11.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 4 | 0 | 2 | 0 | |||
| 第5半旬 | 21～25 | 39.8 | 54 | 0 | 4 | 18.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 1 | 1 | 0 | 1 | 0 | |||
| 第6半旬 | 26～31 | 15.1 | 17 | 3 | 1 | 12.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 3 | 0 | 0 | 2 | |||
| 第1半旬 | 1～ 5 | 9.8 | 14 | 2 | 0 | 12.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 4 | 0 | 1 | 0 | |||
| 第2半旬 | 6～10 | 40.5 | 57 | 0 | 5 | 23.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.7 | 0 | 0 | 0 | 1 | 0 | |||
| 第3半旬 | 11～15 | 31.8 | 45 | 1 | 3 | 17.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 2 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 16.8 | 24 | 2 | 2 | 11.4 | -- | -- | 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 | 18.2 | 27 | 1 | 1 | 11.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 4 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 43.7 | 55 | 1 | 4 | 14.9 ) | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 0 | 2 | 0 | 1 | 0 | |||
| 第1半旬 | 1～ 5 | 16.5 | 25 | 1 | 2 | 10.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 4 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 46.1 | 72 | 0 | 4 | 17.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.8 | 0 | 0 | 0 | 1 | 0 | |||
| 第3半旬 | 11～15 | 36.7 | 58 | 0 | 4 | 14.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 0 | 2 | 0 | 2 | 0 | |||
| 第4半旬 | 16～20 | 35.5 | 57 | 1 | 3 | 13.3 | -- | -- | 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 | 36.0 | 59 | 0 | 4 | 14.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 2 | 0 | 2 | 1 | |||
| 第6半旬 | 26～30 | 30.1 | 51 | 1 | 3 | 11.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 0 | 1 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 31.4 | 54 | 0 | 3 | 11.9 | 0 | 0 | 01 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.7 | 2 | 2 | 0 | 2 | 1 | ||
| 第2半旬 | 6～10 | 39.2 | 69 | 0 | 4 | 13.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 1 | 1 | 0 | 1 | 0 | |||
| 第3半旬 | 11～15 | 31.3 | 56 | 0 | 4 | 11.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.3 | 1 | 1 | 0 | 2 | 0 | |||
| 第4半旬 | 16～20 | 29.4 | 54 | 0 | 4 | 10.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.0 | 0 | 0 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 7.1 | 13 | 3 | 1 | 4.3 | -- | -- | 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 | 19.1 | 30 | 0 | 3 | 6.9 | 16 | 14 | 31 | 1 | 1 | 1 | 0 | 0 | 0 | 14 | 31 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | 8.9 | 0 | 4 | 2 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 15.1 | 30 | 0 | 1 | 6.9 | 3 | 3 | 01 | 1 | 0 | 0 | 0 | 0 | 0 | 14 | 01 | 3 | 3 | 2 | 1 | 0 | 0 | 0 | 7.2 | 0 | 3 | 1 | 0 | 0 | |
| 第2半旬 | 6～10 | 4.2 | 8 | 2 | 0 | 3.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 4 | 0 | 0 | 1 | |||
| 第3半旬 | 11～15 | 9.3 | 19 | 2 | 1 | 4.9 | 51 | 35 | 15 | 3 | 2 | 2 | 1 | 0 | 0 | 29 | 15 | 5 | 4 | 3 | 1 | 1 | 0 | 0 | 8.9 | 0 | 4 | 4 | 0 | 0 | |
| 第4半旬 | 16～20 | 13.8 | 29 | 2 | 2 | 6.4 | 21 | 21 | 16 | 1 | 1 | 1 | 1 | 0 | 0 | 34 | 16 | 5 | 5 | 3 | 3 | 2 | 0 | 0 | 7.5 | 1 | 3 | 1 | 0 | 0 | |
| 第5半旬 | 21～25 | 12.1 | 26 | 0 | 1 | 5.4 | 34 | 12 | 25* | 3 | 3 | 3 | 0 | 0 | 0 | 25 | 25 | 5 | 3 | 3 | 2 | 1 | 0 | 0 | 8.0 | 0 | 2 | 4 | 0 | 0 | |
| 第6半旬 | 26～30 | 6.0 | 13 | 4 | 1 | 4.4 | 84 | 53 | 30 | 3 | 3 | 2 | 2 | 1 | 0 | 58 | 30 | 5 | 5 | 5 | 3 | 2 | 1 | 0 | 10.0 | 0 | 5 | 4 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 4.7 | 10 | 1 | 0 | 4.9 | 73 | 25 | 04 | 4 | 4 | 4 | 1 | 0 | 0 | 75 | 04 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 9.8 | 0 | 5 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 5.4 | 12 | 2 | 0 | 4.6 | 87 | 36 | 10 | 4 | 4 | 3 | 2 | 0 | 0 | 108 | 10 | 5 | 5 | 5 | 5 | 5 | 5 | 1 | 9.1 | 0 | 3 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 5.1 | 11 | 2 | 0 | 4.7 | 44 | 17 | 11 | 3 | 3 | 3 | 0 | 0 | 0 | 106 | 11 | 5 | 5 | 5 | 5 | 5 | 5 | 1 | 8.9 | 0 | 4 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 8.5 | 19 | 3 | 1 | 5.5 | 45 | 18 | 19 | 3 | 3 | 3 | 0 | 0 | 0 | 73 | 20 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 9.1 | 0 | 4 | 3 | 0 | 0 | |
| 第5半旬 | 21～25 | -- | -- | 5 | 0 | 2.7 | 85 | 35 | 24 | 5 | 5 | 3 | 3 | 0 | 0 | 104 | 24 | 5 | 5 | 5 | 5 | 5 | 5 | 2 | 10.0 | 0 | 5 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 5.5 | 10 | 2 | 0 | 5.3 | 64 | 34 | 26 | 3 | 3 | 2 | 2 | 0 | 0 | 114 | 27 | 6 | 6 | 6 | 6 | 6 | 6 | 4 | 8.8 | 0 | 3 | 6 | 1 | 0 | |