旬ごとの値
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根室（根室地方) 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 | 70.8 | 78 | 0 | 10 | 7.9 | 6 | 4 | 01 | 1 | 0 | 0 | 0 | 0 | 0 | 11 | 02 | 10 | 10 | 7 | 2 | 0 | 0 | 0 | 2.8 | 4 | 0 | 3 | 0 | 0 | |
| 中旬 | 42.7 | 46 | 2 | 6 | 5.9 | 33 | 28 | 13 | 2 | 1 | 1 | 1 | 0 | 0 | 33 | 13 | 10 | 10 | 10 | 8 | 4 | 0 | 0 | 6.6 | 1 | 3 | 7 | 0 | 0 | |
| 下旬 | 70.7 | 67 | 2 | 9 | 8.2 | 14 | 11 | 21 | 2 | 1 | 1 | 0 | 0 | 0 | 23 | 23* | 11 | 11 | 11 | 11 | 4 | 0 | 0 | 4.4 | 3 | 2 | 6 | 0 | 0 | |
| 上旬 | 30.7 | 31 | 2 | 4 | 7.6 | 17 | 10 | 09 | 1 | 1 | 1 | 0 | 0 | 0 | 23 | 10 | 10 | 10 | 10 | 10 | 2 | 0 | 0 | 7.2 | 0 | 6 | 10 | 2 | 0 | |
| 中旬 | 72.3 | 69 | 0 | 8 | 11.4 | 10 | 9 | 19 | 1 | 1 | 0 | 0 | 0 | 0 | 22 | 11 | 10 | 10 | 10 | 5 | 1 | 0 | 0 | 4.1 | 4 | 1 | 4 | 0 | 0 | |
| 下旬 | 55.3 | 63 | 0 | 7 | 12.7 | 11 | 9 | 27 | 1 | 1 | 0 | 0 | 0 | 0 | 20 | 28* | 8 | 8 | 8 | 8 | 2 | 0 | 0 | 5.1 | 2 | 1 | 6 | 0 | 0 | |
| 上旬 | 54.3 | 48 | 1 | 6 | 13.1 | 32 | 14 | 05 | 4 | 2 | 1 | 0 | 0 | 0 | 38 | 07 | 10 | 10 | 10 | 10 | 10 | 0 | 0 | 6.0 | 0 | 1 | 7 | 0 | 0 | |
| 中旬 | 77.1 | 65 | 1 | 8 | 15.9 | 26 | 17 | 16 | 2 | 2 | 1 | 0 | 0 | 0 | 40 | 17 | 10 | 10 | 10 | 10 | 10 | 0 | 0 | 5.7 | 0 | 3 | 7 | 2 | 0 | |
| 下旬 | 91.3 | 67 | 1 | 9 | 16.2 ) | 0 | 0 | 31* | 0 | 0 | 0 | 0 | 0 | 0 | 25 | 21 | 11 | 11 | 8 | 6 | 2 | 0 | 0 | 5.0 | 2 | 4 | 7 | 2 | 0 | |
| 上旬 | 91.0 | 71 | 0 | 9 | 18.9 | 0 | 0 | 02* | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 01 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 5.1 | 1 | 1 | 2 | 3 | 0 | |
| 中旬 | 78.5 | 59 | 0 | 7 | 17.3 | 6 | 3 | 13* | 2 | 0 | 0 | 0 | 0 | 0 | 6 | 13 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 6.1 | 1 | 3 | 3 | 0 | 0 | |
| 下旬 | 68.2 | 49 | 0 | 5 | 17.3 | 0 | 0 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 2 | 4 | 1 | 4 | 0 | ||
| 上旬 | 70.1 | 49 | 3 | 7 | 18.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 5 | 0 | 4 | 0 | |||
| 中旬 | 76.1 | 52 | 2 | 7 | 19.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 1 | 3 | 0 | 5 | 0 | |||
| 下旬 | 99.5 | 61 | 1 | 9 | 21.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 0 | 3 | 0 | 4 | 0 | |||
| 上旬 | 62.0 | 41 | 2 | 5 | 18.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 1 | 4 | 0 | 5 | 0 | |||
| 中旬 | 63.7 | 42 | 2 | 5 | 18.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 6 | 0 | 9 | 0 | |||
| 下旬 | 52.5 | 34 | 4 | 5 | 17.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 5 | 0 | 8 | 0 | |||
| 上旬 | 42.9 | 28 | 2 | 3 | 17.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 6 | 0 | 6 | 0 | |||
| 中旬 | 50.5 | 34 | 3 | 4 | 15.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 7 | 0 | 6 | 0 | |||
| 下旬 | 100.1 | 62 | 0 | 10 | 20.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 0 | 2 | 0 | 6 | 0 | |||
| 上旬 | 32.7 | 23 | 2 | 2 | 14.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 7 | 0 | 7 | 0 | |||
| 中旬 | 33.8 | 24 | 2 | 3 | 13.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 6 | 0 | 7 | 0 | |||
| 下旬 | 61.0 | 41 | 3 | 5 | 14.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 1 | 7 | 0 | 7 | 1 | |||
| 上旬 | 63.4 | 49 | 2 | 6 | 13.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 1 | 3 | 0 | 2 | 0 | |||
| 中旬 | 72.4 | 58 | 0 | 8 | 14.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 1 | 3 | 0 | 1 | 0 | |||
| 下旬 | 49.8 | 41 | 1 | 5 | 11.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 2 | 3 | 0 | 3 | 0 | |||
| 上旬 | 83.7 | 73 | 0 | 9 | 13.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.9 | 3 | 0 | 0 | 2 | 0 | |||
| 中旬 | 58.5 | 53 | 0 | 5 | 10.5 | 0 | 0 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 2 | 3 | 0 | 0 | 0 | ||
| 下旬 | 54.2 | 47 | 1 | 7 | 8.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 2 | 5 | 0 | 1 | 0 | |||
| 上旬 | 59.1 | 59 | 0 | 7 | 8.7 | 0 | 0 | 08 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.7 | 3 | 0 | 0 | 0 | 1 | ||
| 中旬 | 49.0 | 51 | 2 | 7 | 6.4 | 6 | 6 | 15 | 1 | 1 | 0 | 0 | 0 | 0 | 6 | 15 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 5.8 | 2 | 2 | 1 | 2 | 0 | |
| 下旬 | 38.3 | 41 | 3 | 6 | 6.0 | 1 | 1 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 26 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 5.9 | 1 | 3 | 3 | 1 | 0 | |
| 上旬 | 66.4 | 73 | 0 | 10 | 7.8 | 15 | 14 | 03 | 1 | 1 | 1 | 0 | 0 | 0 | 14 | 05* | 10 | 9 | 8 | 5 | 0 | 0 | 0 | 5.1 | 0 | 0 | 7 | 0 | 0 | |
| 中旬 | 56.6 | 63 | 1 | 8 | 6.0 | 0 | 0 | 18* | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 12* | 4 | 3 | 2 | 0 | 0 | 0 | 0 | 3.9 | 2 | 1 | 3 | 1 | 0 | |
| 下旬 | 72.3 | 74 | 0 | 9 | 6.7 | 20 | 17 | 23 | 2 | 1 | 1 | 0 | 0 | 0 | 17 | 23 | 10 | 10 | 8 | 3 | 0 | 0 | 0 | 2.7 | 6 | 1 | 3 | 0 | 0 | |