半旬ごとの値
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札幌（石狩地方) 2005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 | 4.1 | 9 | 2 | 0 | 3.6 | 63 | 26 | 05* | 3 | 3 | 3 | 2 | 0 | 0 | 69 | 05 | 5 | 5 | 5 | 5 | 5 | 4 | 0 | 9.0 | 0 | 3 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 9.1 | 20 | 1 | 1 | 5.5 | 46 | 31 | 08 | 3 | 3 | 1 | 1 | 0 | 0 | 72 | 08 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 8.3 | 0 | 2 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 22.5 | 49 | 0 | 3 | 7.2 | 11 | 4 | 14* | 3 | 0 | 0 | 0 | 0 | 0 | 65 | 14* | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 6.3 | 1 | 2 | 4 | 0 | 0 | |
| 第4半旬 | 16～20 | 4.4 | 9 | 4 | 1 | 4.7 | 20 | 19 | 20 | 1 | 1 | 1 | 0 | 0 | 0 | 72 | 20 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 10.0 | 0 | 5 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 7.0 | 15 | 0 | 0 | 5.7 | 89 | 38 | 23 | 5 | 4 | 3 | 2 | 0 | 0 | 119 | 23 | 5 | 5 | 5 | 5 | 5 | 5 | 3 | 8.9 | 0 | 4 | 5 | 0 | 1 | |
| 第6半旬 | 26～31 | 24.4 | 42 | 0 | 3 | 8.0 | 8 | 5 | 29 | 1 | 1 | 0 | 0 | 0 | 0 | 101 | 26 | 6 | 6 | 6 | 6 | 6 | 6 | 1 | 8.5 | 0 | 3 | 6 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 16.4 | 33 | 1 | 2 | 7.6 | 28 | 13 | 03 | 4 | 3 | 1 | 0 | 0 | 0 | 96 | 05 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 8.5 | 0 | 4 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 6.1 | 12 | 2 | 1 | 6.5 | 26 | 13 | 10 | 3 | 2 | 2 | 0 | 0 | 0 | 107 | 10 | 5 | 5 | 5 | 5 | 5 | 5 | 3 | 9.2 | 0 | 4 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 17.1 | 33 | 0 | 3 | 9.4 | 17 | 11 | 14 | 2 | 1 | 1 | 0 | 0 | 0 | 106 | 11 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 7.9 | 0 | 3 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 23.0 | 43 | 0 | 3 | 10.9 | 31 | 9 | 20* | 4 | 4 | 0 | 0 | 0 | 0 | 116 | 20 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 8.0 | 0 | 2 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 17.2 | 32 | 1 | 3 | 9.5 | 32 | 16 | 22 | 2 | 2 | 2 | 0 | 0 | 0 | 123 | 23 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 8.4 | 0 | 2 | 5 | 0 | 0 | |
| 第6半旬 | 26～28 | 15.5 | 47 | 0 | 2 | 12.1 | 5 | 4 | 28 | 1 | 0 | 0 | 0 | 0 | 0 | 115 | 28 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 8.3 | 0 | 1 | 3 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 29.9 | 53 | 0 | 4 | 13.5 | 9 | 6 | 01 | 1 | 1 | 0 | 0 | 0 | 0 | 115 | 01 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5.1 | 0 | 0 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 22.8 | 40 | 0 | 2 | 13.5 | 5 | 4 | 09 | 1 | 0 | 0 | 0 | 0 | 0 | 107 | 06 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 8.4 | 0 | 4 | 4 | 0 | 0 | |
| 第3半旬 | 11～15 | 18.9 | 32 | 2 | 2 | 11.3 | 31 | 14 | 13 | 3 | 3 | 2 | 0 | 0 | 0 | 121 | 13 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 9.2 | 0 | 4 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 15.2 | 25 | 2 | 2 | 10.4 | 13 | 13 | 19 | 1 | 1 | 1 | 0 | 0 | 0 | 102 | 19* | 5 | 5 | 5 | 5 | 5 | 5 | 2 | 7.2 | 0 | 1 | 3 | 0 | 0 | |
| 第5半旬 | 21～25 | 20.6 | 34 | 1 | 3 | 12.8 | 12 | 12 | 25 | 1 | 1 | 1 | 0 | 0 | 0 | 89 | 21 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 9.5 | 0 | 5 | 3 | 0 | 0 | |
| 第6半旬 | 26～31 | 27.2 | 36 | 0 | 2 | 14.5 | 25 | 21 | 31 | 2 | 1 | 1 | 1 | 0 | 0 | 83 | 26 | 6 | 6 | 6 | 6 | 6 | 6 | 0 | 8.2 | 0 | 4 | 6 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 23.8 | 37 | 0 | 3 | 14.8 | 10 | 10 | 01 | 1 | 1 | 1 | 0 | 0 | 0 | 85 | 01 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 8.3 | 0 | 3 | 3 | 0 | 0 | |
| 第2半旬 | 6～10 | 11.0 | 17 | 0 | 1 | 8.9 | 0 | 0 | 10* | 0 | 0 | 0 | 0 | 0 | 0 | 54 | 06 | 5 | 5 | 5 | 5 | 5 | 1 | 0 | 9.6 | 0 | 5 | 2 | 0 | 0 | |
| 第3半旬 | 11～15 | 16.2 | 25 | 1 | 1 | 13.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 11 | 5 | 5 | 4 | 4 | 2 | 0 | 0 | 8.7 | 0 | 3 | 0 | 0 | 0 | ||
| 第4半旬 | 16～20 | 31.8 | 47 | 0 | 3 | 18.5 | 0 | 0 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 0 | 1 | 1 | 0 | 0 | ||
| 第5半旬 | 21～25 | 15.6 | 23 | 1 | 1 | 13.8 | 0 | 0 | 24* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 23* | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 3 | 3 | 0 | 1 | |
| 第6半旬 | 26～30 | 24.8 | 36 | 0 | 2 | 16.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 0 | 0 | 0 | 1 | |||
| 第1半旬 | 1～ 5 | 35.8 | 51 | 0 | 2 | 20.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 2 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 11.4 | 16 | 3 | 1 | 10.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 4 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 37.8 | 52 | 1 | 3 | 21.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.2 | 0 | 4 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 23.0 | 31 | 2 | 2 | 14.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 3 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 19.1 | 26 | 1 | 2 | 16.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 49.8 | 55 | 0 | 4 | 22.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.2 | 0 | 1 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 20.8 | 28 | 0 | 2 | 16.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.7 | 0 | 5 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 38.2 | 50 | 0 | 3 | 21.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 1 | 2 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 30.8 | 40 | 1 | 2 | 20.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 2 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 29.6 | 39 | 0 | 2 | 19.6 | -- | -- | 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 | 35.0 | 46 | 0 | 4 | 20.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 0 | 1 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 40.5 | 53 | 1 | 3 | 22.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 1 | 2 | 0 | 1 | 0 | |||
| 第1半旬 | 1～ 5 | 30.0 | 39 | 1 | 2 | 18.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 2 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 11.8 | 16 | 3 | 0 | 12.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.8 | 0 | 5 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 28.2 | 37 | 1 | 3 | 18.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 2 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 26.4 | 35 | 0 | 2 | 17.1 | -- | -- | 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 | 37.1 | 50 | 0 | 4 | 21.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 23.4 | 27 | 1 | 1 | 14.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.1 | 0 | 4 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 16.2 | 22 | 1 | 1 | 13.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 3 | 0 | 0 | 2 | |||
| 第2半旬 | 6～10 | 43.2 | 61 | 0 | 4 | 20.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 0 | 0 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 46.7 | 67 | 0 | 4 | 21.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.5 | 0 | 0 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 30.2 | 44 | 0 | 3 | 16.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 1 | 1 | 0 | 0 | 1 | |||
| 第5半旬 | 21～25 | 32.9 | 48 | 1 | 3 | 16.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 1 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 32.0 | 40 | 1 | 4 | 14.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 1 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 27.1 ) | 41 ) | 0 | 2 | 15.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 18.2 | 28 | 1 | 2 | 11.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 3 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 26.3 | 42 | 1 | 2 | 13.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.0 | 1 | 0 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 26.1 | 42 | 1 | 3 | 12.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 29.6 | 49 | 0 | 3 | 13.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 0 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 31.0 ) | 52 ) | 0 | 4 | 13.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.3 | 0 | 0 | 0 | 0 | 1 | |||
| 第1半旬 | 1～ 5 | 24.3 | 42 | 0 | 2 | 11.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 1 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 25.2 | 44 | 0 | 2 | 11.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 0 | 1 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 32.5 | 58 | 0 | 3 | 11.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 1 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 37.3 ) | 68 ) | 0 | 5 | 13.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.9 | 0 | 0 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 17.4 | 33 | 0 | 2 | 8.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 3 | 0 | 0 | 1 | |||
| 第6半旬 | 26～31 | 32.3 | 52 | 0 | 3 | 9.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 1 | 2 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 27.9 | 55 | 0 | 4 | 8.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.0 | 0 | 0 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 16.5 | 33 | 0 | 3 | 6.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10* | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 0 | 2 | 0 | 0 | ||
| 第3半旬 | 11～15 | 18.3 | 37 | 0 | 2 | 7.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 0 | 1 | 2 | 0 | 1 | |||
| 第4半旬 | 16～20 | 8.3 | 17 | 1 | 0 | 4.6 | 4 | 3 | 19 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 20* | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 2 | 5 | 0 | 1 | |
| 第5半旬 | 21～25 | 21.8 | 46 | 0 | 2 | 7.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 22* | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 1 | 4 | 0 | 0 | ||
| 第6半旬 | 26～30 | 13.4 | 29 | 0 | 1 | 5.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 1 | 4 | 0 | 1 | |||
| 第1半旬 | 1～ 5 | 21.7 | 47 | 0 | 3 | 6.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 03* | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 0 | 1 | 4 | 0 | 0 | ||
| 第2半旬 | 6～10 | 27.3 | 60 | 0 | 4 | 7.0 | 4 | 4 | 10 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 10 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 5.0 | 1 | 1 | 3 | 0 | 0 | |
| 第3半旬 | 11～15 | 21.4 | 48 | 0 | 3 | 6.3 | 19 | 14 | 11 | 2 | 1 | 1 | 0 | 0 | 0 | 16 | 11 | 5 | 5 | 5 | 5 | 0 | 0 | 0 | 7.1 | 0 | 1 | 4 | 0 | 0 | |
| 第4半旬 | 16～20 | 6.4 | 14 | 3 | 1 | 3.8 | 27 | 21 | 17 | 2 | 1 | 1 | 1 | 0 | 0 | 30 | 17 | 5 | 5 | 5 | 5 | 4 | 0 | 0 | 8.6 | 0 | 3 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 21.3 | 48 | 0 | 3 | 6.2 | 37 | 18 | 24 | 2 | 2 | 2 | 0 | 0 | 0 | 41 | 25 | 5 | 5 | 5 | 5 | 3 | 0 | 0 | 8.1 | 0 | 2 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 14.4 | 27 | 2 | 3 | 5.4 | 60 | 24 | 29 | 4 | 4 | 2 | 1 | 0 | 0 | 69 | 29 | 6 | 6 | 6 | 6 | 6 | 4 | 0 | 9.0 | 0 | 5 | 6 | 0 | 0 | |
- 値欄の記号の説明
- 赤線は、観測場所を移転した場合、観測装置を変更した場合または観測の時間間隔を変更した場合に、その前後のデータが均質でないことを示します。