旬ごとの値
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札幌（石狩地方) 2000年（旬ごとの値） 詳細（日照・雪・その他）
| 月 | 旬 | 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 | |||||||||||||||||||||||||||||
| 上旬 | 25.6 | 28 | 3 | 5 | 4.9 | 83 | 34 | 01 | 7 | 6 | 2 | 1 | 0 | 0 | 53 | 02* | 10 | 10 | 10 | 10 | 10 | 7 | 0 | 8.5 | 0 | 6 | 9 | 0 | 0 | |
| 中旬 | 29.9 | 32 | 1 | 4 | 6.1 | 43 | 11 | 12 | 7 | 4 | 1 | 0 | 0 | 0 | 69 | 12 | 10 | 10 | 10 | 10 | 10 | 10 | 0 | 8.0 | 0 | 7 | 10 | 0 | 0 | |
| 下旬 | 35.1 | 33 | 1 | 4 | 7.2 | 76 | 22 | 26 | 8 | 6 | 2 | 1 | 0 | 0 | 83 | 27* | 11 | 11 | 11 | 11 | 11 | 11 | 0 | 8.6 | 0 | 8 | 10 | 0 | 0 | |
| 上旬 | 44.5 | 44 | 0 | 6 | 9.0 | 29 | 18 | 10 | 3 | 2 | 1 | 0 | 0 | 0 | 82 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 0 | 8.2 | 0 | 5 | 10 | 0 | 0 | |
| 中旬 | 32.5 ) | 31 ) | 0 | 2 ) | 9.2 | 84 | 23 | 16 | 6 | 5 | 3 | 2 | 0 | 0 | 100 | 16 | 10 | 10 | 10 | 10 | 10 | 10 | 1 | 8.7 | 0 | 6 | 10 | 0 | 0 | |
| 下旬 | 44.7 | 45 | 1 | 6 | 11.3 | 113 | 56 | 25 | 7 | 5 | 4 | 2 | 1 | 0 | 142 | 25 | 9 | 9 | 9 | 9 | 9 | 9 | 7 | 7.7 | 0 | 4 | 8 | 0 | 0 | |
| 上旬 | 55.0 | 49 | 0 | 7 | 13.7 | 43 | 24 | 10 | 3 | 2 | 2 | 1 | 0 | 0 | 115 | 01 | 10 | 10 | 10 | 10 | 10 | 10 | 4 | 7.8 | 0 | 4 | 8 | 0 | 0 | |
| 中旬 | 33.0 | 28 | 2 | 3 | 12.2 | 16 | 8 | 13 | 2 | 1 | 0 | 0 | 0 | 0 | 103 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 4 | 9.4 | 0 | 8 | 10 | 0 | 1 | |
| 下旬 | 41.1 | 30 | 0 | 3 | 13.6 | 8 | 4 | 25 | 1 | 0 | 0 | 0 | 0 | 0 | 85 | 25 | 11 | 11 | 11 | 11 | 11 | 11 | 0 | 8.5 | 0 | 7 | 10 | 0 | 0 | |
| 上旬 | 68.4 | 53 | 0 | 6 | 17.9 | 5 | 3 | 02 | 1 | 0 | 0 | 0 | 0 | 0 | 57 | 02 | 10 | 10 | 10 | 9 | 7 | 3 | 0 | 5.2 | 2 | 3 | 3 | 0 | 0 | |
| 中旬 | 43.4 | 33 | 1 | 4 | 15.2 | 0 | 0 | 19* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 5 | 6 | 0 | 0 | |
| 下旬 | 27.6 | 20 | 3 | 2 | 11.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 7 | 0 | 0 | 0 | |||
| 上旬 | 44.6 | 31 | 1 | 5 | 16.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.7 | 0 | 10 | 0 | 0 | 0 | |||
| 中旬 | 45.3 | 31 | 5 | 4 | 14.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 1 | 6 | 0 | 1 | 0 | |||
| 下旬 | 56.1 | 34 | 0 | 4 | 17.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 8 | 0 | 0 | 1 | |||
| 上旬 | 31.0 | 20 | 4 | 2 | 13.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 7 | 0 | 0 | 1 | |||
| 中旬 | 74.6 | 49 | 0 | 5 | 21.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 1 | 2 | 0 | 0 | 0 | |||
| 下旬 | 63.8 | 42 | 1 | 6 | 19.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 4 | 0 | 0 | 0 | |||
| 上旬 | 43.1 | 28 | 2 | 3 | 16.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 1 | 6 | 0 | 0 | 1 | |||
| 中旬 | 40.7 | 27 | 2 | 3 | 14.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 7 | 0 | 0 | 0 | |||
| 下旬 | 49.2 | 30 | 1 | 4 | 15.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 8 | 0 | 0 | 1 | |||
| 上旬 | 49.2 | 34 | 2 | 6 | 16.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 4 | 0 | 0 | 0 | |||
| 中旬 | 83.0 | 60 | 0 | 8 | 20.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 1 | 2 | 0 | 0 | 0 | |||
| 下旬 | 62.6 | 42 | 0 | 6 | 16.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 8 | 0 | 0 | 1 | |||
| 上旬 | 34.3 | 26 | 3 | 2 | 11.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 1 | 6 | 0 | 0 | 1 | |||
| 中旬 | 34.3 | 27 | 2 | 4 | 10.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 7 | 0 | 0 | 0 | |||
| 下旬 | 43.5 | 36 | 2 | 4 | 11.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 6 | 0 | 0 | 0 | |||
| 上旬 | 39.6 | 34 | 1 | 4 | 9.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 0 | 4 | 0 | 0 | 0 | |||
| 中旬 | 49.5 | 45 | 0 | 4 | 10.3 | 0 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 0 | 1 | 1 | 0 | 0 | |
| 下旬 | 60.5 | 52 | 1 | 9 | 9.7 | 0 | 0 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 0 | 1 | 1 | 0 | 0 | ||
| 上旬 | 37.5 | 37 | 2 | 4 | 7.2 | 1 | 1 | 08 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 08 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 1 | 4 | 3 | 0 | 0 | |
| 中旬 | 31.6 | 33 | 0 | 4 | 6.1 | 47 | 38 | 18 | 2 | 2 | 1 | 1 | 0 | 0 | 32 | 18 | 7 | 5 | 3 | 3 | 3 | 0 | 0 | 8.1 | 0 | 5 | 8 | 0 | 0 | |
| 下旬 | 34.6 | 37 | 0 | 5 | 6.5 | 65 | 40 | 28 | 3 | 3 | 3 | 1 | 0 | 0 | 39 | 28 | 7 | 5 | 5 | 5 | 4 | 0 | 0 | 7.3 | 0 | 3 | 8 | 0 | 0 | |
| 上旬 | 33.7 | 37 | 0 | 3 | 6.1 | 25 | 13 | 07 | 3 | 2 | 1 | 0 | 0 | 0 | 34 | 07 | 10 | 10 | 10 | 10 | 9 | 0 | 0 | 8.3 | 0 | 6 | 9 | 0 | 0 | |
| 中旬 | 26.5 | 30 | 1 | 2 | 5.0 | 15 | 10 | 19 | 2 | 1 | 1 | 0 | 0 | 0 | 31 | 20* | 10 | 10 | 10 | 10 | 10 | 0 | 0 | 7.3 | 0 | 3 | 10 | 0 | 0 | |
| 下旬 | 34.1 | 35 | 1 | 5 | 5.4 | 55 | 16 | 27 | 6 | 5 | 2 | 0 | 0 | 0 | 58 | 27 | 11 | 11 | 11 | 11 | 11 | 4 | 0 | 7.7 | 0 | 5 | 11 | 0 | 0 | |