半旬ごとの値
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札幌（石狩地方) 1976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 | 15.6 | 35 | 1 | 2 | 4.5 | 1 | 1 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | 37 | 01 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 7.2 | 0 | 2 | 4 | 0 | 0 | |
| 第2半旬 | 6～10 | 21.2 | 47 | 0 | 3 | 5.6 | 53 | 20 | 06 | 3 | 3 | 3 | 1 | 0 | 0 | 54 | 09* | 5 | 5 | 5 | 5 | 5 | 3 | 0 | 7.1 | 0 | 2 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 24.0 | 52 | 0 | 2 | 6.0 | 19 | 13 | 15 | 2 | 2 | 1 | 0 | 0 | 0 | 55 | 15 | 5 | 5 | 5 | 5 | 5 | 1 | 0 | 5.8 | 0 | 0 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 24.1 | 51 | 0 | 4 | 6.6 | 29 | 14 | 19* | 2 | 2 | 2 | 0 | 0 | 0 | 61 | 19 | 5 | 5 | 5 | 5 | 5 | 4 | 0 | 7.9 | 0 | 1 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 20.9 | 44 | 0 | 3 | 7.2 | 32 | 20 | 23 | 3 | 2 | 1 | 1 | 0 | 0 | 65 | 24* | 5 | 5 | 5 | 5 | 5 | 3 | 0 | 6.5 | 0 | 1 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 22.9 | 39 | 0 | 3 | 6.7 | 13 | 10 | 26 | 2 | 1 | 1 | 0 | 0 | 0 | 72 | 27 | 6 | 6 | 6 | 6 | 6 | 6 | 0 | 7.8 | 0 | 3 | 6 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 14.9 | 30 | 0 | 2 | 6.9 | 13 | 8 | 03 | 2 | 1 | 0 | 0 | 0 | 0 | 59 | 01 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 8.2 | 0 | 3 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 21.2 | 42 | 0 | 2 | 7.5 | 27 | 10 | 08 | 4 | 3 | 1 | 0 | 0 | 0 | 67 | 10 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 7.2 | 0 | 2 | 4 | 0 | 0 | |
| 第3半旬 | 11～15 | 23.8 | 46 | 0 | 3 | 9.0 | 18 | 18 | 11 | 1 | 1 | 1 | 0 | 0 | 0 | 82 | 11 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 6.3 | 1 | 2 | 4 | 0 | 0 | |
| 第4半旬 | 16～20 | 19.9 | 38 | 1 | 3 | 8.8 | 13 | 7 | 20 | 2 | 2 | 0 | 0 | 0 | 0 | 69 | 20 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 8.0 | 0 | 2 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 12.2 | 23 | 1 | 2 | 7.2 | 0 | 0 | 25* | 0 | 0 | 0 | 0 | 0 | 0 | 64 | 21 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 7.9 | 0 | 3 | 3 | 0 | 0 | |
| 第6半旬 | 26～29 | 15.0 | 34 | 2 | 2 | 7.8 | 4 | 3 | 28 | 1 | 0 | 0 | 0 | 0 | 0 | 51 | 27* | 4 | 4 | 4 | 4 | 4 | 3 | 0 | 7.7 | 0 | 2 | 2 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 26.1 | 47 | 0 | 4 | 11.1 | 20 | 9 | 04* | 2 | 2 | 0 | 0 | 0 | 0 | 58 | 02 | 5 | 5 | 5 | 5 | 5 | 3 | 0 | 6.2 | 0 | 1 | 4 | 0 | 0 | |
| 第2半旬 | 6～10 | 30.0 | 52 | 0 | 3 | 12.5 | 8 | 4 | 08 | 2 | 0 | 0 | 0 | 0 | 0 | 45 | 06 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 5.4 | 1 | 1 | 3 | 0 | 0 | |
| 第3半旬 | 11～15 | 29.5 | 50 | 0 | 3 | 12.6 | 6 | 6 | 15 | 1 | 1 | 0 | 0 | 0 | 0 | 37 | 11 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 5.7 | 0 | 2 | 4 | 0 | 0 | |
| 第4半旬 | 16～20 | 27.2 | 45 | 0 | 3 | 12.2 | 4 | 4 | 18 | 1 | 0 | 0 | 0 | 0 | 0 | 23 | 17* | 5 | 5 | 5 | 5 | 3 | 0 | 0 | 6.3 | 0 | 1 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 28.4 | 47 | 0 | 3 | 13.0 | 33 | 15 | 22 | 3 | 3 | 2 | 0 | 0 | 0 | 38 | 23 | 5 | 5 | 5 | 5 | 4 | 0 | 0 | 7.1 | 0 | 2 | 5 | 0 | 1 | |
| 第6半旬 | 26～31 | 25.9 | 35 | 0 | 2 | 11.3 | 5 | 4 | 31 | 1 | 0 | 0 | 0 | 0 | 0 | 17 | 26 | 6 | 6 | 6 | 3 | 0 | 0 | 0 | 8.6 | 0 | 3 | 4 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 34.7 | 54 | 0 | 4 | 14.7 | 1 | 1 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 01 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 5.5 | 1 | 0 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 27.6 | 43 | 0 | 2 | 12.5 | 0 | 0 | 09* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 09* | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 1 | 2 | 4 | 0 | 0 | |
| 第3半旬 | 11～15 | 32.7 | 49 | 0 | 3 | 13.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 0 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 40.9 | 61 | 0 | 4 | 16.5 | 0 | 0 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 0 | 0 | 1 | 0 | 0 | ||
| 第5半旬 | 21～25 | 28.7 | 42 | 0 | 2 | 13.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 43.1 | 62 | 0 | 5 | 18.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.3 | 0 | 0 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 23.7 | 34 | 1 | 2 | 14.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 3 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 47.3 | 66 | 0 | 3 | 19.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.7 | 1 | 1 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 43.2 | 60 | 0 | 4 | 19.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 0 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 38.7 | 53 | 0 | 3 | 18.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 1 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 42.1 | 57 | 0 | 4 | 16.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 1 | 1 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 58.2 | 65 | 0 | 5 | 21.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.8 | 0 | 1 | 0 | 1 | 0 | |||
| 第1半旬 | 1～ 5 | 33.7 | 45 | 0 | 3 | 19.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 2 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 31.4 | 41 | 0 | 2 | 13.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 3 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 25.2 | 33 | 2 | 2 | 16.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 0 | 3 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 47.5 | 62 | 0 | 5 | 22.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | 1 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 31.9 | 42 | 0 | 3 | 18.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 23.7 | 31 | 0 | 2 | 15.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 3 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 69.6 | 91 | 0 | 5 | 28.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.9 | 3 | 0 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 39.4 | 52 | 0 | 4 | 19.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 1 | 0 | 0 | 1 | |||
| 第3半旬 | 11～15 | 19.7 | 26 | 1 | 1 | 13.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.8 | 0 | 5 | 0 | 1 | 0 | |||
| 第4半旬 | 16～20 | 47.7 | 64 | 0 | 4 | 21.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.8 | 1 | 1 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 35.9 | 49 | 0 | 3 | 17.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 1 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 28.2 | 32 | 0 | 2 | 12.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 4 | 0 | 0 | 1 | |||
| 第1半旬 | 1～ 5 | 30.9 | 43 | 0 | 3 | 16.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 0 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 25.4 | 36 | 0 | 1 | 12.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 4 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 26.1 | 37 | 0 | 2 | 14.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 4 | 0 | 0 | 1 | |||
| 第4半旬 | 16～20 | 41.1 | 59 | 0 | 4 | 18.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 0 | 1 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 16.3 | 24 | 0 | 1 | 10.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 61.7 | 77 | 0 | 6 | 19.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.0 | 1 | 0 | 0 | 0 | 1 | |||
| 第1半旬 | 1～ 5 | 37.5 | 57 | 0 | 3 | 15.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.8 | 1 | 0 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 13.4 | 21 | 1 | 1 | 9.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 4 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 23.9 | 38 | 1 | 3 | 10.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 4 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 13.8 | 22 | 1 | 0 | 9.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 0 | 3 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 30.7 | 51 | 0 | 2 | 13.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.6 | 1 | 0 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 38.0 | 64 | 0 | 5 | 13.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.9 | 1 | 0 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 27.3 | 47 | 1 | 3 | 10.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 1 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 30.1 | 53 | 0 | 4 | 9.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.2 | 0 | 1 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 20.1 | 36 | 1 | 2 | 8.8 ) | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 0 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 44.7 | 82 | 0 | 5 | 12.3 ) | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.7 | 3 | 0 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 22.3 | 42 | 0 | 2 | 7.9 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 1 | 2 | 1 | 0 | 0 | ||
| 第6半旬 | 26～31 | 19.0 | 30 | 1 | 2 | 5.6 | 0 | 0 | 30* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 4 | 2 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 14.2 | 28 | 0 | 1 | 5.3 | 2 | 2 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 05 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 2 | 2 | 0 | 0 | |
| 第2半旬 | 6～10 | 14.7 | 29 | 1 | 2 | 5.5 | 0 | 0 | 10* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 1 | 4 | 0 | 0 | ||
| 第3半旬 | 11～15 | 13.2 | 27 | 1 | 2 | 4.2 | 4 | 3 | 12 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 12 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 3 | 4 | 0 | 0 | |
| 第4半旬 | 16～20 | 3.5 | 7 | 3 | 0 | 2.8 | 8 | 8 | 18 | 1 | 1 | 0 | 0 | 0 | 0 | 8 | 18 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 8.2 | 0 | 2 | 2 | 0 | 0 | |
| 第5半旬 | 21～25 | 13.9 | 29 | 1 | 2 | 4.2 | 4 | 2 | 25* | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 25* | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 1 | 5 | 0 | 0 | |
| 第6半旬 | 26～30 | 25.5 | 55 | 1 | 4 | 5.9 | 5 | 4 | 30 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 30 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 5.9 | 0 | 1 | 5 | 0 | 1 | |
| 第1半旬 | 1～ 5 | 14.8 | 32 | 1 | 2 | 4.3 | 0 | 0 | 05* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 01 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 3 | 2 | 0 | 0 | |
| 第2半旬 | 6～10 | 18.7 | 41 | 0 | 3 | 4.3 | 4 | 2 | 10* | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 07 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 3 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 14.2 | 32 | 1 | 2 | 4.4 | 23 | 15 | 15 | 2 | 2 | 1 | 0 | 0 | 0 | 18 | 15 | 5 | 5 | 2 | 1 | 0 | 0 | 0 | 6.6 | 0 | 0 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 17.6 | 39 | 1 | 2 | 4.9 | 19 | 16 | 17 | 1 | 1 | 1 | 0 | 0 | 0 | 25 | 17 | 5 | 5 | 5 | 5 | 2 | 0 | 0 | 7.7 | 0 | 3 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 19.8 | 44 | 0 | 2 | 5.1 | 30 | 27 | 23 | 2 | 1 | 1 | 1 | 0 | 0 | 42 | 23 | 5 | 5 | 5 | 5 | 3 | 0 | 0 | 5.6 | 0 | 1 | 3 | 0 | 0 | |
| 第6半旬 | 26～31 | 29.0 | 54 | 0 | 4 | 5.4 | 46 | 21 | 26 | 4 | 2 | 2 | 1 | 0 | 0 | 53 | 29 | 6 | 6 | 6 | 6 | 6 | 1 | 0 | 6.0 | 0 | 0 | 5 | 0 | 0 | |