旬ごとの値
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札幌（石狩地方) 2018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 | 17.8 | 20 | 1 | 2 | 4.7 | 54 | 14 | 06 | 7 | 5 | 2 | 0 | 0 | 0 | 49 | 07 | 10 | 10 | 10 | 10 | 10 | 0 | 0 | 9.3 | 0 | 8 | 9 | 0 | 0 | |
| 中旬 | 36.7 | 40 | 0 | 5 | 6.3 | 47 | 22 | 12 | 4 | 3 | 1 | 1 | 0 | 0 | 54 | 12 | 10 | 10 | 10 | 10 | 10 | 3 | 0 | 7.3 | 0 | 4 | 10 | 0 | 0 | |
| 下旬 | 33.9 | 32 | 0 | 2 | 6.8 | 46 | 14 | 26 | 5 | 5 | 1 | 0 | 0 | 0 | 66 | 29* | 11 | 11 | 11 | 11 | 11 | 9 | 0 | 7.7 | 0 | 6 | 11 | 0 | 1 | |
| 上旬 | 40.7 | 41 | 2 | 5 | 8.1 | 13 | 6 | 05 | 3 | 1 | 0 | 0 | 0 | 0 | 59 | 08* | 10 | 10 | 10 | 10 | 10 | 10 | 0 | 6.9 | 1 | 4 | 8 | 0 | 0 | |
| 中旬 | 28.7 | 27 | 1 | 1 | 8.6 | 46 | 14 | 18 | 6 | 4 | 1 | 0 | 0 | 0 | 78 | 19 | 10 | 10 | 10 | 10 | 10 | 10 | 0 | 8.0 | 0 | 5 | 10 | 0 | 0 | |
| 下旬 | 45.9 | 53 | 0 | 6 | 12.1 | 19 | 17 | 23 | 1 | 1 | 1 | 0 | 0 | 0 | 80 | 23 | 8 | 8 | 8 | 8 | 8 | 8 | 0 | 6.2 | 0 | 1 | 8 | 0 | 0 | |
| 上旬 | 23.4 | 21 | 4 | 2 | 7.9 | 39 | 26 | 01 | 3 | 2 | 1 | 1 | 0 | 0 | 89 | 02 | 10 | 10 | 10 | 10 | 10 | 10 | 0 | 9.0 | 0 | 8 | 9 | 0 | 0 | |
| 中旬 | 46.1 | 39 | 1 | 4 | 12.8 | 35 | 21 | 16 | 3 | 2 | 1 | 1 | 0 | 0 | 71 | 17 | 10 | 10 | 10 | 10 | 10 | 9 | 0 | 8.3 | 0 | 5 | 8 | 0 | 0 | |
| 下旬 | 89.6 | 66 | 0 | 8 | 17.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 48 | 21 | 10 | 9 | 8 | 8 | 7 | 0 | 0 | 5.8 | 1 | 2 | 2 | 0 | 0 | ||
| 上旬 | 38.5 | 30 | 3 | 3 | 12.3 | 2 | 2 | 08 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 08 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 6 | 7 | 0 | 0 | |
| 中旬 | 73.6 | 55 | 1 | 7 | 18.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 1 | 2 | 2 | 0 | 0 | |||
| 下旬 | 72.0 | 52 | 1 | 7 | 18.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 4 | 0 | 0 | 0 | |||
| 上旬 | 52.4 | 37 | 0 | 6 | 16.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 5 | 0 | 0 | 0 | |||
| 中旬 | 62.3 | 43 | 3 | 6 | 16.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 4 | 0 | 1 | 0 | |||
| 下旬 | 90.7 | 55 | 0 | 7 | 22.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 1 | 3 | 0 | 0 | 0 | |||
| 上旬 | 76.4 | 50 | 1 | 8 | 20.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 1 | 4 | 0 | 0 | 1 | |||
| 中旬 | 49.2 | 32 | 2 | 2 | 17.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 7 | 0 | 0 | 0 | |||
| 下旬 | 34.5 | 23 | 2 | 2 | 13.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 8 | 0 | 0 | 0 | |||
| 上旬 | 21.4 | 14 | 4 | 2 | 11.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 8 | 0 | 0 | 1 | |||
| 中旬 | 45.7 | 30 | 1 | 4 | 16.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 6 | 0 | 1 | 1 | |||
| 下旬 | 110.3 | 68 | 0 | 9 | 23.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 1 | 3 | 0 | 0 | 0 | |||
| 上旬 | 68.4 | 48 | 1 | 6 | 19.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 5 | 0 | 0 | 0 | |||
| 中旬 | 24.6 | 18 | 4 | 2 | 10.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 7 | 0 | 0 | 1 | |||
| 下旬 | 30.4 | 21 | 1 | 2 | 11.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 10 | 0 | 0 | 2 | |||
| 上旬 | 43.0 | 33 | 0 | 4 | 12.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 7 | 0 | 0 | 1 | |||
| 中旬 | 98.8 | 79 | 0 | 10 | 19.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.5 | 1 | 1 | 0 | 0 | 0 | |||
| 下旬 | 42.6 | 35 | 1 | 4 | 11.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 5 | 0 | 0 | 0 | |||
| 上旬 | 48.6 | 42 | 1 | 6 | 10.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 1 | 5 | 0 | 0 | 0 | |||
| 中旬 | 55.2 | 50 | 0 | 8 | 10.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.3 | 1 | 2 | 0 | 0 | 0 | |||
| 下旬 | 57.6 | 50 | 0 | 6 | 8.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.3 | 0 | 0 | 0 | 0 | 1 | |||
| 上旬 | 40.3 | 40 | 0 | 5 | 7.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 1 | 3 | 0 | 0 | 0 | |||
| 中旬 | 23.2 | 24 | 1 | 1 | 5.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 8 | 1 | 0 | 0 | |||
| 下旬 | 43.3 | 46 | 0 | 7 | 6.7 | 18 | 9 | 22 | 3 | 1 | 0 | 0 | 0 | 0 | 11 | 23 | 7 | 7 | 4 | 1 | 0 | 0 | 0 | 7.5 | 0 | 4 | 8 | 0 | 0 | |
| 上旬 | 29.5 | 32 | 2 | 3 | 4.9 | 22 | 17 | 07 | 2 | 1 | 1 | 0 | 0 | 0 | 17 | 07 | 7 | 7 | 4 | 4 | 0 | 0 | 0 | 7.0 | 0 | 5 | 7 | 0 | 0 | |
| 中旬 | 22.3 | 25 | 2 | 3 | 4.5 | 46 | 22 | 14 | 5 | 3 | 1 | 1 | 0 | 0 | 31 | 14 | 10 | 10 | 10 | 10 | 4 | 0 | 0 | 7.8 | 0 | 4 | 10 | 0 | 0 | |
| 下旬 | 24.0 | 24 | 1 | 2 | 4.7 | 38 | 9 | 30 | 6 | 4 | 0 | 0 | 0 | 0 | 31 | 31 | 11 | 11 | 11 | 11 | 4 | 0 | 0 | 8.5 | 0 | 7 | 11 | 0 | 0 | |