旬ごとの値
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札幌（石狩地方) 2003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 | 43.6 | 48 | 0 | 8 | 6.9 | 26 | 12 | 03 | 2 | 2 | 2 | 0 | 0 | 0 | 55 | 04* | 10 | 10 | 10 | 10 | 10 | 2 | 0 | 7.1 | 0 | 4 | 9 | 0 | 0 | |
| 中旬 | 33.6 | 36 | 3 | 5 | 6.2 | 66 | 20 | 14 | 5 | 4 | 3 | 1 | 0 | 0 | 71 | 19 | 10 | 10 | 10 | 10 | 10 | 7 | 0 | 7.4 | 0 | 5 | 9 | 0 | 0 | |
| 下旬 | 25.2 | 24 | 2 | 3 | 6.3 | 52 | 20 | 31 | 6 | 5 | 1 | 1 | 0 | 0 | 78 | 31 | 11 | 11 | 11 | 11 | 11 | 11 | 0 | 8.7 | 0 | 7 | 11 | 0 | 0 | |
| 上旬 | 34.5 | 34 | 1 | 5 | 8.0 | 32 | 16 | 02 | 4 | 2 | 1 | 0 | 0 | 0 | 80 | 02 | 10 | 10 | 10 | 10 | 10 | 10 | 0 | 7.5 | 0 | 3 | 10 | 0 | 0 | |
| 中旬 | 29.3 | 28 | 1 | 3 | 8.4 | 43 | 12 | 18 | 6 | 3 | 2 | 0 | 0 | 0 | 82 | 18 | 10 | 10 | 10 | 10 | 10 | 10 | 0 | 8.4 | 0 | 5 | 10 | 0 | 0 | |
| 下旬 | 44.4 | 51 | 0 | 4 | 11.5 | 45 | 18 | 26* | 4 | 3 | 2 | 0 | 0 | 0 | 87 | 27* | 8 | 8 | 8 | 8 | 8 | 8 | 0 | 6.7 | 0 | 3 | 5 | 0 | 0 | |
| 上旬 | 34.8 | 31 | 4 | 4 | 11.2 | 22 | 12 | 04 | 3 | 1 | 1 | 0 | 0 | 0 | 82 | 05 | 10 | 10 | 10 | 10 | 10 | 10 | 0 | 8.6 | 0 | 6 | 7 | 0 | 0 | |
| 中旬 | 59.5 | 50 | 0 | 7 | 14.6 | 18 | 6 | 13 | 3 | 1 | 0 | 0 | 0 | 0 | 78 | 13 | 10 | 10 | 10 | 10 | 10 | 10 | 0 | 7.4 | 0 | 5 | 10 | 0 | 1 | |
| 下旬 | 62.4 | 46 | 1 | 6 | 14.3 | 24 | 9 | 21 | 3 | 3 | 0 | 0 | 0 | 0 | 71 | 21 | 11 | 11 | 11 | 11 | 11 | 4 | 0 | 6.5 | 1 | 4 | 5 | 0 | 0 | |
| 上旬 | 68.5 | 53 | 1 | 6 | 15.9 ) | 0 | 0 | 09* | 0 | 0 | 0 | 0 | 0 | 0 | 28 | 01 | 6 | 5 | 4 | 4 | 2 | 0 | 0 | 6.0 | 1 | 4 | 2 | 0 | 0 | |
| 中旬 | 52.5 ) | 39 ) | 0 | 5 | 15.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 1 | 4 | 0 | 0 | 0 | |||
| 下旬 | 40.4 | 29 | 3 | 2 | 12.7 | 0 | 0 | 30* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 1 | 4 | 1 | 0 | 0 | ||
| 上旬 | 66.0 ) | 46 ) | 1 | 6 ) | 17.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 4 | 0 | 1 | 0 | |||
| 中旬 | 75.1 | 51 | 1 | 7 | 20.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 0 | 1 | 0 | 0 | 0 | |||
| 下旬 | 87.6 | 53 | 0 | 9 | 20.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 2 | 3 | 0 | 1 | 0 | |||
| 上旬 | 94.1 | 62 | 1 | 7 | 22.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.3 | 3 | 1 | 0 | 0 | 0 | |||
| 中旬 | 66.3 | 43 | 3 | 5 | 18.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 4 | 0 | 0 | 1 | |||
| 下旬 | 58.6 | 38 | 3 | 5 | 17.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 1 | 6 | 0 | 2 | 0 | |||
| 上旬 | 72.2 | 47 | 1 | 6 | 21.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 1 | 3 | 0 | 0 | 0 | |||
| 中旬 | 51.9 | 35 | 0 | 3 | 18.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 1 | 6 | 0 | 0 | 0 | |||
| 下旬 | 61.8 | 38 | 1 | 4 | 18.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 5 | 0 | 0 | 0 | |||
| 上旬 | 31.0 | 22 | 4 | 3 | 12.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.2 | 0 | 8 | 0 | 1 | 0 | |||
| 中旬 | 66.2 | 48 | 1 | 6 | 17.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 6 | 0 | 0 | 1 | |||
| 下旬 | 53.8 | 36 | 1 | 6 | 14.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 1 | 3 | 0 | 0 | 1 | |||
| 上旬 | 44.8 | 35 | 1 | 4 | 13.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 6 | 0 | 0 | 0 | |||
| 中旬 | 42.6 | 34 | 2 | 4 | 12.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 5 | 0 | 0 | 0 | |||
| 下旬 | 59.9 | 50 | 1 | 6 | 13.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 2 | 4 | 0 | 0 | 0 | |||
| 上旬 | 58.6 | 51 | 0 | 4 | 12.0 ) | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 2 | 3 | 0 | 0 | 0 | |||
| 中旬 | 33.8 | 31 | 1 | 2 | 8.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 1 | 3 | 0 | 0 | 0 | |||
| 下旬 | 44.1 | 38 | 0 | 5 | 7.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 0 | 2 | 0 | 0 | 1 | |||
| 上旬 | 43.7 | 43 | 1 | 4 | 7.7 | 0 | 0 | 09* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 2 | 5 | 2 | 0 | 0 | ||
| 中旬 | 35.1 | 36 | 0 | 5 | 6.2 | 0 | 0 | 17* | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 16* | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 4 | 5 | 0 | 1 | |
| 下旬 | 26.8 | 29 | 3 | 3 | 4.8 | 2 | 1 | 23* | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 23 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 7.8 | 1 | 5 | 5 | 0 | 0 | |
| 上旬 | 33.3 | 37 | 1 | 5 | 5.9 | 20 | 9 | 07 | 2 | 2 | 0 | 0 | 0 | 0 | 16 | 10 | 5 | 5 | 4 | 4 | 0 | 0 | 0 | 7.7 | 0 | 3 | 8 | 0 | 0 | |
| 中旬 | 32.6 | 36 | 4 | 5 | 5.3 | 9 | 4 | 20* | 2 | 0 | 0 | 0 | 0 | 0 | 13 | 20* | 10 | 10 | 10 | 6 | 0 | 0 | 0 | 7.3 | 2 | 6 | 5 | 0 | 0 | |
| 下旬 | 18.5 | 19 | 2 | 2 | 4.5 | 38 | 28 | 27 | 2 | 2 | 1 | 1 | 0 | 0 | 36 | 27 | 11 | 11 | 11 | 8 | 5 | 0 | 0 | 8.8 | 0 | 7 | 11 | 0 | 0 | |