半旬ごとの値
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江差（檜山地方) 1983年（半旬ごとの値） 詳細（日照・雪・その他）
| 月 | 半旬 | 日～日 | 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 | ||||||||||||||||||||||||||||||
| 第1半旬 | 1～ 5 | 3.9 | 9 | 1 | 0 | 1 | 1 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 04* | 5 | 5 | 4 | 0 | 0 | 0 | 0 | 9.1 | 0 | 5 | 5 | 0 | 0 | ||
| 第2半旬 | 6～10 | 14.2 | 31 | 3 | 2 | 1 | 1 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 10* | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 3 | 3 | 0 | 0 | ||
| 第3半旬 | 11～15 | 4.9 | 10 | 2 | 1 | 0 | 0 | 15* | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 11 | 5 | 5 | 2 | 0 | 0 | 0 | 0 | 9.3 | 0 | 4 | 5 | 0 | 0 | ||
| 第4半旬 | 16～20 | 7.0 | 15 | 1 | 1 | 12 | 12 | 19 | 1 | 1 | 1 | 0 | 0 | 0 | 14 | 19 | 5 | 5 | 2 | 2 | 0 | 0 | 0 | 8.2 | 0 | 1 | 5 | 0 | 0 | ||
| 第5半旬 | 21～25 | 3.5 | 7 | 2 | 0 | 5 | 3 | 21 | 1 | 0 | 0 | 0 | 0 | 0 | 16 | 23 | 5 | 5 | 5 | 5 | 0 | 0 | 0 | 9.7 | 0 | 5 | 5 | 0 | 0 | ||
| 第6半旬 | 26～31 | 13.8 | 23 | 0 | 1 | 0 | 0 | 31* | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 26 | 5 | 4 | 2 | 0 | 0 | 0 | 0 | 8.4 | 0 | 4 | 3 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 8.3 | 17 | 1 | 1 | 1 | 1 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 04* | 5 | 3 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 2 | 4 | 0 | 0 | ||
| 第2半旬 | 6～10 | 11.2 | 22 | 0 | 2 | 4 | 3 | 09 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 10 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 9.1 | 0 | 4 | 5 | 0 | 1 | ||
| 第3半旬 | 11～15 | 4.0 | 8 | 2 | 0 | 0 | 0 | 15* | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 14 | 5 | 5 | 4 | 0 | 0 | 0 | 0 | 9.6 | 0 | 5 | 5 | 0 | 0 | ||
| 第4半旬 | 16～20 | 10.2 | 19 | 1 | 1 | 11 | 9 | 20 | 1 | 1 | 0 | 0 | 0 | 0 | 14 | 20 | 5 | 5 | 5 | 1 | 0 | 0 | 0 | 9.6 | 0 | 4 | 5 | 0 | 1 | ||
| 第5半旬 | 21～25 | 16.1 | 30 | 0 | 1 | 10 | 5 | 24* | 2 | 2 | 0 | 0 | 0 | 0 | 18 | 24 | 5 | 5 | 5 | 5 | 0 | 0 | 0 | 9.5 | 0 | 5 | 5 | 0 | 0 | ||
| 第6半旬 | 26～28 | 8.6 | 26 | 0 | 1 | 5 | 2 | 27* | 0 | 0 | 0 | 0 | 0 | 0 | 22 | 28 | 3 | 3 | 3 | 3 | 1 | 0 | 0 | 9.4 | 0 | 2 | 3 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 20.9 | 37 | 0 | 2 | 10 | 8 | 04 | 1 | 1 | 0 | 0 | 0 | 0 | 22 | 04 | 5 | 5 | 5 | 5 | 2 | 0 | 0 | 7.9 | 0 | 3 | 4 | 0 | 0 | ||
| 第2半旬 | 6～10 | 36.4 | 63 | 0 | 5 | 1 | 1 | 08 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 08 | 5 | 5 | 5 | 5 | 1 | 0 | 0 | 5.8 | 0 | 0 | 4 | 0 | 0 | ||
| 第3半旬 | 11～15 | 25.8 | 44 | 0 | 3 | 0 | 0 | 15* | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 11 | 5 | 4 | 1 | 0 | 0 | 0 | 0 | 8.6 | 0 | 3 | 3 | 0 | 0 | ||
| 第4半旬 | 16～20 | 8.0 | 13 | 2 | 0 | 3 | 3 | 19 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 19 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 2 | 5 | 0 | 0 | ||
| 第5半旬 | 21～25 | 36.2 | 59 | 0 | 4 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 2 | 1 | 0 | 1 | |||
| 第6半旬 | 26～31 | 52.8 | 71 | 0 | 5 | 0 | 0 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 26 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4.1 | 1 | 1 | 1 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 27.0 | 42 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 1 | 0 | 0 | 0 | ||||
| 第2半旬 | 6～10 | 38.6 | 60 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 1 | 1 | 0 | 0 | 0 | ||||
| 第3半旬 | 11～15 | 36.3 | 55 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.3 | 0 | 1 | 0 | 1 | 0 | ||||
| 第4半旬 | 16～20 | 34.4 | 51 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 0 | 0 | 1 | 0 | ||||
| 第5半旬 | 21～25 | 43.3 | 64 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.7 | 0 | 0 | 0 | 0 | 0 | ||||
| 第6半旬 | 26～30 | 29.6 | 43 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 2 | 0 | 0 | 2 | ||||
| 第1半旬 | 1～ 5 | 45.0 | 64 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.4 | 1 | 0 | 0 | 0 | 0 | ||||
| 第2半旬 | 6～10 | 27.0 | 38 | 2 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 3 | 0 | 0 | 0 | ||||
| 第3半旬 | 11～15 | 46.8 | 65 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 2 | 0 | 0 | 1 | ||||
| 第4半旬 | 16～20 | 9.1 | 13 | 3 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 3 | 0 | 0 | 0 | ||||
| 第5半旬 | 21～25 | 31.7 | 43 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 3 | 0 | 0 | 0 | ||||
| 第6半旬 | 26～31 | 35.6 | 40 | 1 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 4 | 0 | 2 | 0 | ||||
| 第1半旬 | 1～ 5 | 37.4 | 50 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 0 | 1 | 0 | 1 | 1 | ||||
| 第2半旬 | 6～10 | 31.8 | 42 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 2 | 0 | 0 | 2 | ||||
| 第3半旬 | 11～15 | 26.4 | 35 | 2 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 3 | 0 | 0 | 0 | ||||
| 第4半旬 | 16～20 | 41.9 | 55 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 2 | 0 | 0 | 0 | ||||
| 第5半旬 | 21～25 | 11.6 | 15 | 1 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 4 | 0 | 0 | 0 | ||||
| 第6半旬 | 26～30 | 36.9 | 49 | 0 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 1 | 0 | 0 | 0 | ||||
| 第1半旬 | 1～ 5 | 15.6 | 21 | 1 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 3 | 0 | 0 | 0 | ||||
| 第2半旬 | 6～10 | 33.9 | 45 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 2 | 0 | 0 | 0 | ||||
| 第3半旬 | 11～15 | 44.5 | 60 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 1 | 1 | 0 | 0 | 0 | ||||
| 第4半旬 | 16～20 | 17.9 | 24 | 1 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 4 | 0 | 1 | 1 | ||||
| 第5半旬 | 21～25 | 14.2 | 19 | 2 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 5 | 0 | 1 | 0 | ||||
| 第6半旬 | 26～31 | 16.5 | 19 | 3 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 4 | 0 | 2 | 1 | ||||
| 第1半旬 | 1～ 5 | 21.7 | 30 | 0 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 3 | 0 | 1 | 0 | ||||
| 第2半旬 | 6～10 | 28.4 | 40 | 0 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 2 | 0 | 2 | 0 | ||||
| 第3半旬 | 11～15 | 47.6 | 68 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.4 | 1 | 0 | 0 | 0 | 1 | ||||
| 第4半旬 | 16～20 | 21.7 | 32 | 2 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 0 | 3 | 0 | 0 | 0 | ||||
| 第5半旬 | 21～25 | 28.8 | 43 | 0 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 1 | 2 | 0 | 0 | 0 | ||||
| 第6半旬 | 26～31 | 41.0 | 51 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 1 | 3 | 0 | 1 | 1 | ||||
| 第1半旬 | 1～ 5 | 28.3 | 43 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 3 | 0 | 0 | 2 | ||||
| 第2半旬 | 6～10 | 17.8 | 28 | 2 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 4 | 0 | 0 | 0 | ||||
| 第3半旬 | 11～15 | 40.1 | 64 | 1 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.8 | 1 | 1 | 0 | 0 | 0 | ||||
| 第4半旬 | 16～20 | 37.3 | 60 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 0 | 1 | 0 | 0 | 0 | ||||
| 第5半旬 | 21～25 | 32.8 | 54 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 1 | 0 | 0 | 0 | 1 | ||||
| 第6半旬 | 26～30 | 43.4 | 73 | 0 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 1 | 0 | 0 | 0 | 0 | ||||
| 第1半旬 | 1～ 5 | 34.0 | 58 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 0 | 1 | 0 | 0 | 2 | ||||
| 第2半旬 | 6～10 | 17.5 | 31 | 1 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 2 | 0 | 0 | 0 | ||||
| 第3半旬 | 11～15 | 32.5 | 58 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 0 | 1 | 0 | 0 | 0 | ||||
| 第4半旬 | 16～20 | 26.4 | 48 | 0 | 3 | 0 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 1 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 13.8 | 26 | 0 | 1 | 0 | 0 | 24* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 3 | 1 | 0 | 0 | |||
| 第6半旬 | 26～31 | 24.2 | 38 | 0 | 3 | 0 | 0 | 30* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 2 | 2 | 0 | 1 | |||
| 第1半旬 | 1～ 5 | 36.0 | 70 | 0 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.2 | 1 | 0 | 0 | 0 | 0 | ||||
| 第2半旬 | 6～10 | 36.7 | 73 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.9 | 1 | 0 | 0 | 0 | 0 | ||||
| 第3半旬 | 11～15 | 17.7 | 36 | 1 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 2 | 0 | 0 | 0 | ||||
| 第4半旬 | 16～20 | 6.4 | 13 | 0 | 0 | 0 | 0 | 19* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 4 | 2 | 0 | 1 | |||
| 第5半旬 | 21～25 | 4.9 | 10 | 2 | 0 | 1 | 1 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 22 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 4 | 3 | 0 | 0 | ||
| 第6半旬 | 26～30 | 11.6 | 25 | 1 | 1 | 1 | 1 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 28* | 4 | 3 | 3 | 0 | 0 | 0 | 0 | 8.3 | 0 | 4 | 3 | 0 | 1 | ||
| 第1半旬 | 1～ 5 | 8.3 | 18 | 0 | 1 | 0 | 0 | 05* | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 04 | 5 | 4 | 1 | 0 | 0 | 0 | 0 | 9.5 | 0 | 5 | 5 | 0 | 0 | ||
| 第2半旬 | 6～10 | 7.1 | 15 | 1 | 0 | 3 | 3 | 06 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 06 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 5 | 4 | 0 | 1 | ||
| 第3半旬 | 11～15 | 2.7 | 6 | 2 | 0 | 0 | 0 | 15* | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 15 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 9.5 | 0 | 4 | 4 | 0 | 0 | ||
| 第4半旬 | 16～20 | 6.9 | 15 | 1 | 1 | 2 | 1 | 18* | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 19 | 5 | 5 | 5 | 4 | 0 | 0 | 0 | 8.9 | 0 | 4 | 5 | 0 | 0 | ||
| 第5半旬 | 21～25 | 2.4 | 5 | 3 | 0 | 47 | 37 | 25 | 2 | 2 | 1 | 1 | 0 | 0 | 42 | 25 | 5 | 4 | 4 | 2 | 1 | 0 | 0 | 9.5 | 0 | 4 | 4 | 0 | 0 | ||
| 第6半旬 | 26～31 | 25.6 | 47 | 1 | 5 | 13 | 10 | 27 | 1 | 1 | 1 | 0 | 0 | 0 | 39 | 26 | 6 | 6 | 6 | 6 | 6 | 0 | 0 | 6.1 | 0 | 0 | 6 | 0 | 0 | ||