旬ごとの値
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室蘭（胆振地方) 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 | 24.2 | 26 | 1 | 2 | 4.8 | 8 | 6 | 05 | 1 | 1 | 0 | 0 | 0 | 0 | 9 | 05* | 10 | 10 | 10 | 0 | 0 | 0 | 0 | 7.3 | 1 | 5 | 9 | 0 | 0 | |
| 中旬 | 30.7 | 33 | 0 | 3 | 6.2 | 16 | 7 | 13 | 3 | 1 | 0 | 0 | 0 | 0 | 13 | 13 | 10 | 10 | 10 | 5 | 0 | 0 | 0 | 8.3 | 0 | 5 | 10 | 0 | 0 | |
| 下旬 | 36.0 | 34 | 1 | 6 | 6.8 | 25 | 18 | 21 | 2 | 2 | 1 | 0 | 0 | 0 | 27 | 21 | 11 | 11 | 11 | 11 | 4 | 0 | 0 | 7.7 | 0 | 5 | 10 | 0 | 0 | |
| 上旬 | 51.1 | 51 | 1 | 8 | 9.0 | 4 | 3 | 03 | 1 | 0 | 0 | 0 | 0 | 0 | 20 | 06 | 10 | 10 | 10 | 10 | 1 | 0 | 0 | 6.8 | 0 | 3 | 8 | 1 | 0 | |
| 中旬 | 44.0 | 42 | 2 | 5 | 9.4 | 19 | 16 | 20 | 1 | 1 | 1 | 0 | 0 | 0 | 26 | 20 | 10 | 10 | 10 | 10 | 1 | 0 | 0 | 6.9 | 0 | 3 | 10 | 0 | 0 | |
| 下旬 | 61.2 | 70 | 0 | 7 | 14.1 | 2 | 2 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 25 | 21 | 8 | 8 | 8 | 8 | 2 | 0 | 0 | 4.9 | 0 | 0 | 5 | 0 | 0 | |
| 上旬 | 44.1 | 39 | 4 | 5 | 11.3 | 14 | 12 | 03 | 1 | 1 | 1 | 0 | 0 | 0 | 23 | 03 | 10 | 10 | 10 | 10 | 3 | 0 | 0 | 7.3 | 0 | 4 | 5 | 0 | 0 | |
| 中旬 | 85.6 | 72 | 0 | 9 | 17.1 | 5 | 5 | 19 | 1 | 1 | 0 | 0 | 0 | 0 | 13 | 13* | 7 | 7 | 5 | 4 | 0 | 0 | 0 | 4.8 | 0 | 0 | 6 | 0 | 0 | |
| 下旬 | 69.7 | 51 | 1 | 6 | 14.8 | 5 | 5 | 27 | 1 | 1 | 0 | 0 | 0 | 0 | 7 | 27 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 6.3 | 1 | 3 | 5 | 2 | 0 | |
| 上旬 | 78.0 | 61 | 1 | 7 | 17.5 | 0 | 0 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 2 | 2 | 1 | 0 | 0 | ||
| 中旬 | 52.2 | 39 | 2 | 6 | 15.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 5 | 0 | 4 | 1 | |||
| 下旬 | 45.4 | 33 | 1 | 5 | 15.0 | 0 | 0 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 21 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 1 | 2 | 1 | 0 | 0 | |
| 上旬 | 90.1 | 64 | 1 | 8 | 21.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.8 | 3 | 3 | 0 | 1 | 0 | |||
| 中旬 | 42.3 | 29 | 2 | 5 | 15.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 6 | 0 | 4 | 0 | |||
| 下旬 | 53.4 | 33 | 1 | 5 | 18.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 8 | 0 | 2 | 0 | |||
| 上旬 | 74.3 | 49 | 0 | 7 | 22.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 2 | 3 | 0 | 2 | 0 | |||
| 中旬 | 32.7 | 22 | 4 | 3 | 15.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 8 | 0 | 5 | 0 | |||
| 下旬 | 35.9 | 24 | 5 | 3 | 15.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 7 | 0 | 2 | 0 | |||
| 上旬 | 26.2 | 17 | 5 | 2 | 13.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.7 | 0 | 10 | 0 | 0 | 0 | |||
| 中旬 | 36.7 | 25 | 1 | 3 | 18.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 7 | 0 | 0 | 0 | |||
| 下旬 | 30.9 | 19 | 5 | 3 | 14.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 7 | 0 | 0 | 0 | |||
| 上旬 | 27.9 | 20 | 4 | 2 | 11.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 6 | 0 | 6 | 1 | |||
| 中旬 | 31.6 | 23 | 4 | 3 | 12.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 7 | 0 | 1 | 0 | |||
| 下旬 | 63.1 | 43 | 3 | 5 | 15.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 6 | 0 | 1 | 0 | |||
| 上旬 | 46.7 | 36 | 1 | 5 | 13.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 6 | 0 | 0 | 0 | |||
| 中旬 | 48.4 | 39 | 2 | 4 | 13.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 2 | 5 | 0 | 0 | 0 | |||
| 下旬 | 60.1 | 50 | 1 | 7 | 14.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 2 | 2 | 0 | 0 | 1 | |||
| 上旬 | 80.3 | 70 | 0 | 9 | 15.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.4 | 3 | 0 | 0 | 0 | 1 | |||
| 中旬 | 56.9 | 51 | 0 | 6 | 11.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 2 | 3 | 0 | 0 | 0 | |||
| 下旬 | 53.4 | 46 | 1 | 6 | 8.9 | 0 | 0 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 2 | 0 | 0 | 0 | ||
| 上旬 | 44.7 | 44 | 0 | 5 | 8.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 0 | 2 | 0 | 0 | 0 | |||
| 中旬 | 40.6 | 42 | 1 | 4 | 6.8 | 0 | 0 | 17* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 2 | 2 | 0 | 0 | ||
| 下旬 | 31.6 | 34 | 2 | 4 | 5.7 | 1 | 1 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 22 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 6.9 | 0 | 3 | 3 | 0 | 0 | |
| 上旬 | 22.7 | 25 | 1 | 3 | 5.1 | 0 | 0 | 10* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10* | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 5 | 8 | 0 | 0 | |
| 中旬 | 30.2 | 33 | 2 | 3 | 5.4 | 5 | 4 | 19 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 19* | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 5 | 6 | 0 | 0 | |
| 下旬 | 24.3 ) | 24 ) | 1 | 1 ) | 4.5 ) | 4 | 3 | 26 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 26 | 7 | 5 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 5 | 9 | 0 | 1 | |