旬ごとの値
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釧路（釧路地方) 1987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 | 44.6 | 49 | 3 | 6 | 42 | 32 | 08 | 3 | 2 | 1 | 1 | 0 | 0 | 44 | 08 | 10 | 10 | 10 | 9 | 3 | 0 | 0 | 5.2 | 1 | 1 | 8 | 0 | 0 | ||
| 中旬 | 61.1 | 66 | 1 | 8 | 3 | 2 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 28 | 12* | 10 | 10 | 10 | 10 | 7 | 0 | 0 | 5.1 | 0 | 1 | 8 | 1 | 0 | ||
| 下旬 | 71.2 | 67 | 2 | 9 | 4 | 3 | 24 | 1 | 0 | 0 | 0 | 0 | 0 | 21 | 26* | 11 | 11 | 11 | 11 | 4 | 0 | 0 | 3.6 | 4 | 1 | 9 | 2 | 0 | ||
| 上旬 | 60.6 | 60 | 2 | 7 | 3 | 2 | 08 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 08 | 10 | 10 | 10 | 10 | 0 | 0 | 0 | 5.6 | 0 | 0 | 9 | 1 | 0 | ||
| 中旬 | 64.2 | 61 | 1 | 7 | 10 | 10 | 14 | 1 | 1 | 1 | 0 | 0 | 0 | 27 | 14 | 10 | 10 | 10 | 10 | 1 | 0 | 0 | 3.4 | 3 | 1 | 7 | 2 | 0 | ||
| 下旬 | 46.3 | 53 | 2 | 5 | 3 | 2 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 24* | 8 | 8 | 6 | 3 | 0 | 0 | 0 | 5.7 | 2 | 2 | 5 | 1 | 0 | ||
| 上旬 | 81.1 | 71 | 0 | 9 | 4 | 4 | 05 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 05 | 7 | 4 | 0 | 0 | 0 | 0 | 0 | 4.4 | 2 | 1 | 5 | 0 | 0 | ||
| 中旬 | 61.4 | 52 | 2 | 7 | 5 | 5 | 20 | 1 | 1 | 0 | 0 | 0 | 0 | 5 | 20 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 6.2 | 1 | 3 | 5 | 1 | 0 | ||
| 下旬 | 58.0 | 43 | 1 | 5 | 4 | 4 | 31 | 1 | 0 | 0 | 0 | 0 | 0 | 5 | 21 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 6.6 | 0 | 4 | 6 | 4 | 0 | ||
| 上旬 | 59.0 | 46 | 0 | 4 | 15 | 14 | 08 | 1 | 1 | 1 | 0 | 0 | 0 | 15 | 08 | 5 | 4 | 1 | 1 | 0 | 0 | 0 | 5.6 | 1 | 2 | 3 | 3 | 0 | ||
| 中旬 | 81.3 | 61 | 0 | 8 | 9 | 5 | 12 | 2 | 1 | 0 | 0 | 0 | 0 | 5 | 12 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 5.2 | 0 | 3 | 5 | 4 | 0 | ||
| 下旬 | 64.2 | 47 | 0 | 6 | 0 | 0 | 27* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | 2 | 2 | 3 | 0 | |||
| 上旬 | 74.3 | 52 | 1 | 6 | 0 | 0 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.9 | 2 | 2 | 1 | 3 | 0 | |||
| 中旬 | 90.5 | 62 | 0 | 8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 2 | 0 | 5 | 1 | ||||
| 下旬 | 57.8 | 35 | 1 | 6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 1 | 6 | 0 | 5 | 0 | ||||
| 上旬 | 73.2 | 48 | 2 | 6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 1 | 6 | 0 | 5 | 0 | ||||
| 中旬 | 36.8 | 24 | 3 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.1 | 0 | 6 | 0 | 6 | 0 | ||||
| 下旬 | 43.7 | 29 | 2 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 7 | 0 | 4 | 0 | ||||
| 上旬 | 29.0 | 19 | 5 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.1 | 0 | 7 | 0 | 8 | 2 | ||||
| 中旬 | 31.7 | 21 | 3 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 7 | 0 | 8 | 0 | ||||
| 下旬 | 44.2 | 27 | 2 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 8 | 0 | 6 | 2 | ||||
| 上旬 | 35.4 | 25 | 6 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 8 | 0 | 2 | 0 | ||||
| 中旬 | 44.3 | 32 | 1 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 7 | 0 | 9 | 1 | ||||
| 下旬 | 3.7 | 3 | 9 | 0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.0 | 0 | 11 | 0 | 5 | 0 | ||||
| 上旬 | 40.7 | 31 | 5 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 1 | 7 | 0 | 8 | 0 | ||||
| 中旬 | 40.1 | 32 | 3 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 0 | 7 | 0 | 3 | 0 | ||||
| 下旬 | 44.6 | 37 | 2 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 2 | 4 | 0 | 4 | 0 | ||||
| 上旬 | 61.0 | 53 | 2 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 3 | 3 | 0 | 6 | 0 | ||||
| 中旬 | 53.6 | 49 | 2 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | 3 | 0 | 1 | 1 | ||||
| 下旬 | 79.5 | 68 | 0 | 9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.8 | 5 | 1 | 0 | 0 | 0 | ||||
| 上旬 | 30.0 | 30 | 2 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 6 | 0 | 2 | 0 | ||||
| 中旬 | 65.0 | 67 | 0 | 8 | 0 | 0 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.0 | 3 | 1 | 1 | 0 | 1 | |||
| 下旬 | 72.1 | 77 | 0 | 9 | 0 | 0 | 24* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.4 | 4 | 1 | 3 | 0 | 0 | |||
| 上旬 | 66.9 | 73 | 1 | 9 | 9 | 6 | 02 | 2 | 1 | 0 | 0 | 0 | 0 | 9 | 04 | 8 | 7 | 6 | 0 | 0 | 0 | 0 | 4.0 | 2 | 1 | 4 | 0 | 0 | ||
| 中旬 | 52.2 | 58 | 0 | 7 | 0 | 0 | 20* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 20* | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4.1 | 2 | 0 | 4 | 0 | 0 | ||
| 下旬 | 66.9 | 68 | 2 | 9 | 26 | 13 | 30 | 3 | 3 | 1 | 0 | 0 | 0 | 17 | 30 | 7 | 7 | 7 | 2 | 0 | 0 | 0 | 4.6 | 2 | 1 | 5 | 1 | 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。