旬ごとの値
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室蘭（胆振地方) 1986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 | 21.6 | 24 | 1 | 1 | 4.6 | 10 | 4 | 10* | 2 | 0 | 0 | 0 | 0 | 0 | 9 | 01 | 9 | 8 | 5 | 0 | 0 | 0 | 0 | 8.5 | 0 | 6 | 10 | 0 | 1 | |
| 中旬 | 25.3 | 27 | 0 | 2 | 5.6 | 8 | 6 | 11 | 1 | 1 | 0 | 0 | 0 | 0 | 14 | 11 | 10 | 10 | 10 | 8 | 0 | 0 | 0 | 8.4 | 0 | 7 | 10 | 0 | 0 | |
| 下旬 | 32.6 | 31 | 1 | 3 | 6.3 | 12 | 4 | 21 | 2 | 0 | 0 | 0 | 0 | 0 | 14 | 31* | 11 | 11 | 11 | 11 | 0 | 0 | 0 | 8.7 | 0 | 9 | 11 | 0 | 0 | |
| 上旬 | 38.7 | 38 | 0 | 3 | 8.2 | 10 | 7 | 09 | 1 | 1 | 0 | 0 | 0 | 0 | 16 | 09 | 10 | 10 | 10 | 10 | 0 | 0 | 0 | 7.6 | 0 | 7 | 10 | 0 | 0 | |
| 中旬 | 51.1 | 49 | 0 | 7 | 10.2 | 8 | 2 | 16* | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 12 | 10 | 10 | 10 | 9 | 0 | 0 | 0 | 7.9 | 0 | 5 | 10 | 0 | 0 | |
| 下旬 | 45.5 | 52 | 0 | 6 | 12.2 | 33 | 17 | 24 | 4 | 4 | 1 | 0 | 0 | 0 | 27 | 26 | 8 | 8 | 8 | 6 | 3 | 0 | 0 | 7.3 | 0 | 4 | 8 | 0 | 0 | |
| 上旬 | 47.8 | 42 | 3 | 5 | 10.3 | 15 | 11 | 10 | 1 | 1 | 1 | 0 | 0 | 0 | 17 | 10 | 10 | 10 | 7 | 3 | 0 | 0 | 0 | 6.8 | 0 | 5 | 7 | 0 | 0 | |
| 中旬 | 45.2 | 38 | 2 | 5 | 11.3 | 13 | 5 | 20 | 2 | 1 | 0 | 0 | 0 | 0 | 15 | 11 | 10 | 9 | 6 | 3 | 0 | 0 | 0 | 7.2 | 1 | 4 | 9 | 1 | 0 | |
| 下旬 | 69.9 | 51 | 2 | 7 | 14.6 | 0 | 0 | 31* | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 21 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 6.7 | 1 | 4 | 4 | 2 | 0 | |
| 上旬 | 70.8 | 55 | 1 | 8 | 16.2 | 9 | 9 | 02 | 1 | 1 | 0 | 0 | 0 | 0 | 9 | 02 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 6.4 | 0 | 2 | 3 | 0 | 0 | |
| 中旬 | 83.4 | 63 | 1 | 8 | 18.8 | 0 | 0 | 16* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.4 | 1 | 1 | 2 | 1 | 0 | ||
| 下旬 | 47.3 | 34 | 4 | 5 | 12.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 1 | 7 | 0 | 3 | 0 | |||
| 上旬 | 86.2 | 61 | 0 | 7 | 20.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.8 | 3 | 1 | 0 | 1 | 0 | |||
| 中旬 | 34.6 | 24 | 2 | 3 | 13.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 4 | 0 | 2 | 0 | |||
| 下旬 | 71.4 | 44 | 1 | 6 | 18.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 1 | 3 | 0 | 1 | 1 | |||
| 上旬 | 85.2 | 56 | 0 | 8 | 23.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 0 | 3 | 0 | 6 | 0 | |||
| 中旬 | 77.9 | 51 | 3 | 6 | 19.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 0 | 4 | 0 | 2 | 1 | |||
| 下旬 | 30.2 | 20 | 3 | 2 | 16.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 1 | 9 | 0 | 5 | 0 | |||
| 上旬 | 43.7 | 29 | 4 | 5 | 16.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 4 | 0 | 5 | 0 | |||
| 中旬 | 17.4 | 12 | 5 | 1 | 10.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.7 | 0 | 10 | 0 | 4 | 0 | |||
| 下旬 | 65.9 | 41 | 1 | 6 | 17.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 3 | 0 | 1 | 0 | |||
| 上旬 | 54.2 | 38 | 2 | 4 | 16.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 1 | 5 | 0 | 6 | 0 | |||
| 中旬 | 55.7 | 40 | 1 | 6 | 15.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 4 | 0 | 6 | 2 | |||
| 下旬 | 57.0 | 39 | 1 | 5 | 15.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 1 | 5 | 0 | 1 | 0 | |||
| 上旬 | 55.5 | 43 | 2 | 6 | 14.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 5 | 0 | 1 | 1 | |||
| 中旬 | 67.0 | 54 | 0 | 6 | 14.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 1 | 2 | 0 | 0 | 1 | |||
| 下旬 | 70.3 | 59 | 1 | 8 | 13.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.7 | 1 | 1 | 0 | 0 | 1 | |||
| 上旬 | 65.0 | 56 | 1 | 6 | 13.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 1 | 2 | 0 | 0 | 0 | |||
| 中旬 | 67.2 | 61 | 0 | 7 | 12.4 | 0 | 0 | 18* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 0 | 2 | 0 | 0 | 0 | ||
| 下旬 | 39.1 | 34 | 2 | 6 | 7.5 | 0 | 0 | 30* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 4 | 2 | 0 | 0 | ||
| 上旬 | 42.5 | 42 | 0 | 5 | 7.4 | 0 | 0 | 08 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 1 | 2 | 1 | 0 | 0 | ||
| 中旬 | 23.4 | 24 | 1 | 1 | 5.6 | 0 | 0 | 20* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16* | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 4 | 8 | 0 | 0 | |
| 下旬 | 14.3 | 15 | 1 | 0 | 4.1 | 2 | 1 | 27* | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 27* | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 6 | 8 | 0 | 0 | |
| 上旬 | 34.3 | 37 | 1 | 4 | 5.2 | 1 | 1 | 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 07* | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 1 | 4 | 4 | 0 | 0 | |
| 中旬 | 31.4 | 35 | 1 | 5 | 4.9 | 2 | 2 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 17 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 6.8 | 0 | 5 | 9 | 0 | 0 | |
| 下旬 | 27.8 | 28 | 1 | 2 | 4.4 | 9 | 6 | 31 | 1 | 1 | 0 | 0 | 0 | 0 | 9 | 31 | 7 | 4 | 2 | 0 | 0 | 0 | 0 | 8.4 | 0 | 8 | 11 | 0 | 0 | |
- 値欄の記号の説明
- 赤線は、観測場所を移転した場合、観測装置を変更した場合または観測の時間間隔を変更した場合に、その前後のデータが均質でないことを示します。