旬ごとの値
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江差（檜山地方) 1993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 | 4.5 | 5 | 3 | 0 | 12 | 12 | 10 | 1 | 1 | 1 | 0 | 0 | 0 | 14 | 10 | 6 | 4 | 1 | 1 | 0 | 0 | 0 | 9.6 | 0 | 10 | 8 | 0 | 0 | ||
| 中旬 | 10.1 | 11 | 3 | 1 | 33 | 12 | 20 | 4 | 3 | 1 | 0 | 0 | 0 | 19 | 11 | 10 | 10 | 10 | 6 | 0 | 0 | 0 | 9.5 | 0 | 9 | 10 | 0 | 0 | ||
| 下旬 | 14.0 | 13 | 4 | 2 | 16 | 5 | 29* | 3 | 2 | 0 | 0 | 0 | 0 | 21 | 22 | 11 | 11 | 11 | 7 | 2 | 0 | 0 | 8.3 | 1 | 9 | 9 | 0 | 0 | ||
| 上旬 | 16.8 | 17 | 3 | 1 | 12 | 8 | 07 | 2 | 1 | 0 | 0 | 0 | 0 | 13 | 09 | 10 | 10 | 9 | 7 | 0 | 0 | 0 | 9.5 | 0 | 10 | 8 | 0 | 0 | ||
| 中旬 | 6.0 | 6 | 2 | 0 | 18 | 11 | 18 | 2 | 1 | 1 | 0 | 0 | 0 | 19 | 20* | 10 | 10 | 10 | 8 | 0 | 0 | 0 | 9.5 | 0 | 9 | 10 | 0 | 0 | ||
| 下旬 | 15.3 | 17 | 2 | 2 | 8 | 2 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 21 | 8 | 8 | 8 | 6 | 0 | 0 | 0 | 9.0 | 0 | 6 | 7 | 0 | 0 | ||
| 上旬 | 38.7 | 34 | 2 | 4 | 11 | 10 | 02 | 1 | 1 | 1 | 0 | 0 | 0 | 18 | 02 | 6 | 5 | 5 | 2 | 0 | 0 | 0 | 7.1 | 1 | 5 | 3 | 0 | 1 | ||
| 中旬 | 56.8 | 48 | 0 | 6 | 1 | 1 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16* | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 0 | 4 | 7 | 0 | 0 | ||
| 下旬 | 69.7 | 51 | 1 | 8 | 0 | 0 | 29* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 29 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | 3 | 3 | 0 | 0 | ||
| 上旬 | 54.8 | 43 | 1 | 6 | 0 | 0 | 09* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 4 | 4 | 0 | 0 | |||
| 中旬 | 71.8 | 54 | 0 | 7 | 0 | 0 | 19* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.0 | 1 | 1 | 2 | 0 | 0 | |||
| 下旬 | 44.3 | 32 | 3 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 1 | 5 | 0 | 0 | 2 | ||||
| 上旬 | 51.3 | 36 | 2 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 6 | 0 | 0 | 0 | ||||
| 中旬 | 63.4 | 44 | 2 | 7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 4 | 0 | 0 | 1 | ||||
| 下旬 | 61.9 | 38 | 3 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 4 | 0 | 0 | 0 | ||||
| 上旬 | 31.5 | 21 | 3 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 7 | 0 | 0 | 1 | ||||
| 中旬 | 21.6 | 14 | 5 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.2 | 0 | 9 | 0 | 1 | 0 | ||||
| 下旬 | 46.4 | 31 | 2 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 6 | 0 | 0 | 0 | ||||
| 上旬 | 112.7 | 75 | 0 | 9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 1 | 2 | 0 | 0 | 0 | ||||
| 中旬 | 29.0 | 19 | 3 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 8 | 0 | 0 | 2 | ||||
| 下旬 | 39.5 | 25 | 2 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 8 | 0 | 0 | 0 | ||||
| 上旬 | 87.4 | 61 | 0 | 8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 1 | 3 | 0 | 0 | 0 | ||||
| 中旬 | 20.1 | 15 | 1 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 8 | 0 | 0 | 1 | ||||
| 下旬 | 71.6 | 49 | 1 | 6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 4 | 0 | 0 | 0 | ||||
| 上旬 | 46.2 | 36 | 2 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 5 | 0 | 0 | 1 | ||||
| 中旬 | 46.0 | 37 | 3 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 2 | 3 | 0 | 0 | 0 | ||||
| 下旬 | 56.0 | 47 | 1 | 7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 1 | 3 | 0 | 0 | 2 | ||||
| 上旬 | 39.0 | 34 | 0 | 4 | 0 | 0 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 3 | 0 | 0 | 1 | |||
| 中旬 | 49.1 | 44 | 0 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 1 | 1 | 0 | 0 | 1 | ||||
| 下旬 | 24.5 | 21 | 2 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 6 | 0 | 0 | 1 | ||||
| 上旬 | 30.7 | 30 | 1 | 3 | 0 | 0 | 09* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 7 | 1 | 0 | 0 | |||
| 中旬 | 46.3 | 47 | 2 | 7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 1 | 4 | 0 | 0 | 0 | ||||
| 下旬 | 13.4 | 14 | 3 | 2 | 2 | 1 | 23* | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 24* | 6 | 4 | 0 | 0 | 0 | 0 | 0 | 9.1 | 0 | 9 | 7 | 0 | 0 | ||
| 上旬 | 5.2 | 6 | 3 | 0 | 0 | 0 | 10* | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 05 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 9.7 | 0 | 10 | 7 | 0 | 0 | ||
| 中旬 | 7.4 | 8 | 6 | 1 | 1 | 1 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 20* | 7 | 7 | 4 | 0 | 0 | 0 | 0 | 9.3 | 0 | 9 | 7 | 0 | 1 | ||
| 下旬 | 7.3 | 7 | 4 | 0 | 0 | 0 | 31* | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 23 | 6 | 5 | 3 | 0 | 0 | 0 | 0 | 9.1 | 0 | 10 | 9 | 0 | 0 | ||