旬ごとの値
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札幌（石狩地方) 1966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 | 29.7 | 33 | 4 | 4 | 4.4 | 121 | 49 | 09 | 7 | 6 | 3 | 2 | 0 | 0 | 91 | 09 | 10 | 10 | 10 | 10 | 10 | 6 | 0 | 8.6 | 0 | 8 | 10 | 0 | 0 | |
| 中旬 | 29.8 | 32 | 1 | 4 | 5.5 | 61 | 40 | 12 | 4 | 3 | 1 | 1 | 0 | 0 | 109 | 12 | 10 | 10 | 10 | 10 | 10 | 10 | 1 | 7.2 | 0 | 2 | 10 | 0 | 1 | |
| 下旬 | 39.2 | 37 | 0 | 6 | 6.4 | 53 | 13 | 22 | 5 | 5 | 3 | 0 | 0 | 0 | 105 | 22 | 11 | 11 | 11 | 11 | 11 | 11 | 3 | 7.1 | 0 | 3 | 11 | 0 | 0 | |
| 上旬 | 40.5 | 40 | 1 | 5 | 8.1 | 17 | 6 | 09 | 2 | 2 | 0 | 0 | 0 | 0 | 96 | 01 | 10 | 10 | 10 | 10 | 10 | 10 | 0 | 8.0 | 0 | 5 | 10 | 0 | 0 | |
| 中旬 | 48.4 | 46 | 0 | 6 | 9.5 | 61 | 29 | 14 | 4 | 3 | 2 | 2 | 0 | 0 | 101 | 14 | 10 | 10 | 10 | 10 | 10 | 10 | 2 | 6.6 | 0 | 2 | 9 | 1 | 0 | |
| 下旬 | 27.5 | 32 | 2 | 2 | 8.8 | 20 | 15 | 23 | 2 | 1 | 1 | 0 | 0 | 0 | 99 | 23 | 8 | 8 | 8 | 8 | 8 | 8 | 0 | 7.0 | 0 | 4 | 6 | 0 | 0 | |
| 上旬 | 51.5 | 45 | 1 | 6 | 10.3 | 0 | 0 | 10* | 0 | 0 | 0 | 0 | 0 | 0 | 66 | 01 | 10 | 10 | 10 | 10 | 10 | 3 | 0 | 8.4 | 0 | 5 | 6 | 3 | 0 | |
| 中旬 | 30.2 | 26 | 4 | 3 | 8.4 ) | 37 | 16 | 19 | 4 | 3 | 2 | 0 | 0 | 0 | 32 | 20 | 10 | 10 | 10 | 10 | 5 | 0 | 0 | 7.9 | 0 | 6 | 8 | 0 | 0 | |
| 下旬 | 41.4 | 30 | 2 | 5 | 11.3 | 52 | 19 | 21 | 4 | 4 | 3 | 0 | 0 | 0 | 45 | 21 | 11 | 11 | 11 | 11 | 5 | 0 | 0 | 8.4 | 0 | 7 | 10 | 0 | 0 | |
| 上旬 | 48.6 | 38 | 1 | 4 | 13.4 | 2 | 1 | 09* | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 01 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 7.1 | 1 | 2 | 6 | 0 | 0 | |
| 中旬 | 58.5 | 44 | 2 | 6 | 15.0 | 0 | 0 | 19* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 4 | 3 | 0 | 0 | ||
| 下旬 | 59.3 | 43 | 0 | 4 | 15.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 3 | 0 | 0 | 0 | |||
| 上旬 | 50.2 | 35 | 1 | 4 | 14.0 | 0 | 0 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 4 | 1 | 0 | 0 | ||
| 中旬 | 77.1 | 53 | 1 | 6 | 19.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 3 | 3 | 0 | 0 | 0 | |||
| 下旬 | 79.3 | 48 | 1 | 6 | 17.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 2 | 7 | 0 | 0 | 0 | |||
| 上旬 | 58.8 | 39 | 1 | 5 | 17.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 3 | 0 | 0 | 0 | |||
| 中旬 | 89.0 | 58 | 1 | 8 | 21.0 ) | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 1 | 1 | 0 | 0 | 0 | |||
| 下旬 | 53.1 | 35 | 1 | 3 | 15.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 0 | 4 | 0 | 3 | 0 | |||
| 上旬 | 38.8 | 26 | 3 | 3 | 14.4 ) | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 7 | 0 | 0 | 1 | |||
| 中旬 | 61.9 | 41 | 1 | 4 | 16.9 ) | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 4 | 0 | 0 | 1 | |||
| 下旬 | 55.7 | 34 | 1 | 5 | 14.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 5 | 0 | 5 | 0 | |||
| 上旬 | 30.8 | 21 | 0 | 1 | 14.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 8 | 0 | 0 | 0 | |||
| 中旬 | 34.6 | 25 | 1 | 3 | 11.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 6 | 0 | 1 | 4 | |||
| 下旬 | 93.5 | 63 | 0 | 10 | 18.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.0 | 0 | 0 | 0 | 0 | 0 | |||
| 上旬 | 54.7 | 42 | 2 | 4 | 13.1 ) | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 0 | 4 | 0 | 0 | 0 | |||
| 中旬 | 56.3 | 45 | 1 | 7 | 12.7 ) | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 1 | 2 | 0 | 0 | 3 | |||
| 下旬 | 57.4 | 48 | 0 | 7 | 11.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 1 | 3 | 0 | 0 | 0 | |||
| 上旬 | 70.1 | 61 | 0 | 7 | 12.6 | 0 | 0 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.7 | 3 | 2 | 0 | 1 | 0 | ||
| 中旬 | 20.3 | 18 | 4 | 3 | 5.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 7 | 0 | 1 | 1 | |||
| 下旬 | 43.3 | 37 | 2 | 4 | 7.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 4 | 0 | 0 | 0 | |||
| 上旬 | 57.1 | 57 | 0 | 8 | 8.2 | 0 | 0 | 03* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 1 | 0 | 2 | 0 | 0 | ||
| 中旬 | 29.4 | 30 | 1 | 3 | 5.4 | 1 | 1 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 20 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 5 | 5 | 0 | 0 | |
| 下旬 | 35.1 | 38 | 2 | 6 | 5.7 | 34 | 26 | 22 | 3 | 2 | 1 | 1 | 0 | 0 | 30 | 22 | 7 | 6 | 5 | 2 | 1 | 0 | 0 | 7.5 | 0 | 2 | 7 | 0 | 0 | |
| 上旬 | 27.8 | 31 | 2 | 3 | 5.2 | 67 | 28 | 09 | 4 | 4 | 3 | 2 | 0 | 0 | 36 | 09 | 10 | 10 | 10 | 9 | 7 | 0 | 0 | 7.5 | 0 | 2 | 10 | 0 | 0 | |
| 中旬 | 19.8 | 22 | 2 | 2 | 4.4 | 68 | 24 | 20 | 5 | 5 | 2 | 2 | 0 | 0 | 53 | 20 | 10 | 10 | 10 | 10 | 10 | 1 | 0 | 6.7 | 0 | 4 | 10 | 0 | 0 | |
| 下旬 | 29.3 | 30 | 2 | 4 | 4.8 ) | 100 | 52 | 29 | 5 | 4 | 3 | 2 | 1 | 0 | 101 | 30 | 11 | 11 | 11 | 11 | 11 | 5 | 1 | 6.6 | 0 | 3 | 11 | 0 | 1 | |