旬ごとの値
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札幌（石狩地方) 1970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 | 45.4 | 50 | 0 | 7 | 5.9 | 7 | 2 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 25 | 09 | 10 | 10 | 10 | 10 | 10 | 0 | 0 | 7.0 | 0 | 2 | 10 | 0 | 0 | |
| 中旬 | 47.3 | 51 | 1 | 6 | 6.0 | 37 | 19 | 13 | 4 | 2 | 2 | 0 | 0 | 0 | 43 | 20* | 10 | 10 | 10 | 10 | 10 | 0 | 0 | 6.0 | 1 | 3 | 7 | 0 | 0 | |
| 下旬 | 45.6 | 43 | 1 | 7 | 7.0 ) | 93 | 63 | 31 | 4 | 2 | 2 | 1 | 1 | 0 | 98 | 31 | 11 | 11 | 11 | 11 | 11 | 4 | 0 | 7.7 | 0 | 3 | 11 | 0 | 0 | |
| 上旬 | 38.7 | 39 | 1 | 6 | 7.3 | 24 | 7 | 09 | 5 | 2 | 0 | 0 | 0 | 0 | 84 | 01 | 10 | 10 | 10 | 10 | 10 | 10 | 0 | 8.3 | 0 | 5 | 10 | 0 | 0 | |
| 中旬 | 40.5 | 39 | 0 | 6 | 7.9 | 28 | 13 | 11 | 4 | 1 | 1 | 0 | 0 | 0 | 71 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 0 | 8.1 | 0 | 5 | 10 | 0 | 0 | |
| 下旬 | 48.5 | 56 | 0 | 5 | 11.6 | 31 | 14 | 27 | 4 | 2 | 1 | 0 | 0 | 0 | 66 | 27 | 8 | 8 | 8 | 8 | 8 | 8 | 0 | 7.1 | 0 | 2 | 8 | 0 | 0 | |
| 上旬 | 50.9 | 45 | 1 | 7 | 11.9 | 43 | 19 | 05 | 5 | 3 | 1 | 0 | 0 | 0 | 80 | 07 | 10 | 10 | 10 | 10 | 10 | 10 | 0 | 8.1 | 0 | 5 | 10 | 0 | 0 | |
| 中旬 | 45.5 | 38 | 2 | 5 | 11.9 ) | 81 | 29 | 16 | 7 | 5 | 4 | 2 | 0 | 0 | 100 | 20 | 10 | 10 | 10 | 10 | 10 | 10 | 1 | 8.0 | 0 | 5 | 10 | 0 | 0 | |
| 下旬 | 73.6 | 54 | 0 | 10 | 15.2 | 29 | 14 | 21 | 3 | 3 | 2 | 0 | 0 | 0 | 111 | 21 | 11 | 11 | 11 | 11 | 11 | 11 | 3 | 6.8 | 0 | 3 | 9 | 0 | 0 | |
| 上旬 | 79.1 | 62 | 0 | 7 | 18.3 | 1 | 1 | 01 | 0 | 0 | 0 | 0 | 0 | 0 | 68 | 01 | 10 | 10 | 9 | 8 | 8 | 4 | 0 | 6.2 | 0 | 2 | 3 | 0 | 0 | |
| 中旬 | 81.4 | 61 | 1 | 7 | 17.0 ) | 5 | 5 | 13 | 1 | 1 | 0 | 0 | 0 | 0 | 5 | 13 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 5.3 | 2 | 3 | 3 | 0 | 0 | |
| 下旬 | 90.5 | 66 | 0 | 8 | 19.4 | 0 | 0 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.3 | 4 | 2 | 0 | 1 | 0 | ||
| 上旬 | 90.6 | 64 | 0 | 9 | 20.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 3 | 0 | 0 | 0 | |||
| 中旬 | 71.5 | 49 | 2 | 5 | 17.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 1 | 4 | 0 | 0 | 0 | |||
| 下旬 | 76.1 | 46 | 0 | 6 | 17.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 0 | 4 | 0 | 0 | 2 | |||
| 上旬 | 79.0 | 52 | 0 | 7 | 19.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 1 | 3 | 0 | 1 | 1 | |||
| 中旬 | 74.4 | 49 | 2 | 5 | 18.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 4 | 0 | 2 | 0 | |||
| 下旬 | 72.8 | 48 | 2 | 7 | 19.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 0 | 3 | 0 | 1 | 0 | |||
| 上旬 | 97.3 | 64 | 0 | 10 | 23.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 1 | 3 | 0 | 0 | 0 | |||
| 中旬 | 46.7 | 31 | 1 | 3 | 15.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 7 | 0 | 1 | 0 | |||
| 下旬 | 63.6 | 39 | 2 | 7 | 14.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 3 | 0 | 1 | 1 | |||
| 上旬 | 77.2 | 54 | 0 | 7 | 18.1 ) | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 1 | 4 | 0 | 0 | 0 | |||
| 中旬 | 65.4 | 47 | 0 | 5 | 17.0 ) | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 6 | 0 | 0 | 0 | |||
| 下旬 | 63.0 | 43 | 2 | 5 | 13.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 1 | 5 | 0 | 1 | 0 | |||
| 上旬 | 74.2 | 57 | 0 | 7 | 15.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 1 | 1 | 0 | 0 | 0 | |||
| 中旬 | 76.8 | 61 | 1 | 7 | 15.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 0 | 2 | 0 | 0 | 0 | |||
| 下旬 | 73.6 | 61 | 1 | 7 | 13.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 1 | 0 | 0 | 0 | |||
| 上旬 | 83.5 | 72 | 0 | 9 | 13.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.8 | 4 | 1 | 0 | 0 | 0 | |||
| 中旬 | 66.2 | 60 | 0 | 6 | 10.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 2 | 1 | 0 | 0 | 0 | |||
| 下旬 | 38.9 | 34 | 2 | 4 | 6.4 | 0 | 0 | 31* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 5 | 2 | 0 | 1 | ||
| 上旬 | 37.8 | 37 | 0 | 5 | 6.4 | 0 | 0 | 08* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 1 | 6 | 1 | 0 | 0 | ||
| 中旬 | 43.6 | 45 | 1 | 7 | 6.4 | 0 | 0 | 16* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 0 | 3 | 5 | 1 | 0 | ||
| 下旬 | 39.0 | 42 | 1 | 5 | 5.5 | 33 | 11 | 29 | 5 | 2 | 2 | 0 | 0 | 0 | 12 | 25 | 9 | 8 | 6 | 4 | 0 | 0 | 0 | 7.9 | 0 | 5 | 8 | 1 | 0 | |
| 上旬 | 47.7 | 52 | 0 | 8 | 7.9 | 39 | 23 | 01 | 4 | 3 | 1 | 1 | 0 | 0 | 29 | 01 | 10 | 10 | 10 | 10 | 6 | 0 | 0 | 6.7 | 1 | 2 | 10 | 0 | 0 | |
| 中旬 | 48.4 | 54 | 0 | 7 | 5.8 | 14 | 10 | 14 | 2 | 1 | 1 | 0 | 0 | 0 | 23 | 15 | 10 | 10 | 10 | 7 | 3 | 0 | 0 | 6.7 | 0 | 2 | 9 | 0 | 0 | |
| 下旬 | 34.7 | 35 | 1 | 5 | 4.9 | 13 | 11 | 23 | 1 | 1 | 1 | 0 | 0 | 0 | 17 | 23 | 11 | 11 | 11 | 9 | 0 | 0 | 0 | 6.6 | 0 | 4 | 9 | 0 | 0 | |