半旬ごとの値
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盛岡（岩手県) 1976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 | 13.7 | 29 | 3 | 2 | 3.9 | 0 | 0 | 05* | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 01 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 7.1 | 0 | 3 | 3 | 0 | 0 | |
| 第2半旬 | 6～10 | 18.0 | 38 | 1 | 3 | 5.9 | 16 | 11 | 08 | 2 | 1 | 1 | 0 | 0 | 0 | 14 | 09 | 5 | 4 | 4 | 2 | 0 | 0 | 0 | 7.6 | 0 | 2 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 25.3 | 53 | 0 | 4 | 7.4 | 13 | 7 | 14 | 2 | 1 | 0 | 0 | 0 | 0 | 14 | 15* | 5 | 5 | 5 | 2 | 0 | 0 | 0 | 5.7 | 0 | 0 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 7.2 | 15 | 3 | 1 | 4.1 | 6 | 4 | 19 | 1 | 0 | 0 | 0 | 0 | 0 | 12 | 20 | 5 | 5 | 5 | 3 | 0 | 0 | 0 | 7.8 | 0 | 3 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 26.7 | 54 | 0 | 4 | 8.8 | 1 | 1 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 21 | 5 | 5 | 5 | 4 | 0 | 0 | 0 | 7.3 | 0 | 0 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 30.8 | 51 | 0 | 5 | 8.8 | 9 | 4 | 29 | 2 | 0 | 0 | 0 | 0 | 0 | 13 | 31 | 6 | 6 | 6 | 3 | 0 | 0 | 0 | 5.9 | 0 | 0 | 6 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 23.8 | 47 | 0 | 2 | 7.8 | 2 | 1 | 05* | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 01 | 5 | 5 | 5 | 1 | 0 | 0 | 0 | 5.9 | 0 | 1 | 3 | 0 | 0 | |
| 第2半旬 | 6～10 | 30.2 | 58 | 0 | 4 | 9.6 | 11 | 10 | 10 | 1 | 1 | 1 | 0 | 0 | 0 | 17 | 10 | 5 | 5 | 5 | 1 | 0 | 0 | 0 | 5.3 | 0 | 1 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 34.1 | 65 | 1 | 4 | 10.3 | 1 | 1 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 11 | 5 | 5 | 5 | 4 | 0 | 0 | 0 | 5.2 | 1 | 1 | 3 | 1 | 0 | |
| 第4半旬 | 16～20 | 21.3 | 40 | 2 | 3 | 9.0 | 19 | 10 | 16 | 2 | 2 | 1 | 0 | 0 | 0 | 21 | 17 | 5 | 5 | 5 | 3 | 1 | 0 | 0 | 7.3 | 0 | 2 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 26.5 | 48 | 0 | 3 | 10.3 | 0 | 0 | 25* | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 21 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 7.6 | 0 | 1 | 3 | 0 | 0 | |
| 第6半旬 | 26～29 | 16.9 | 38 | 2 | 2 | 8.5 | 5 | 5 | 29 | 1 | 1 | 0 | 0 | 0 | 0 | 5 | 29 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 6.8 | 0 | 1 | 2 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 41.4 | 73 | 0 | 5 | 14.8 | 3 | 3 | 01 | 1 | 0 | 0 | 0 | 0 | 0 | 8 | 01 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 6.1 | 0 | 2 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 35.7 | 62 | 0 | 4 | 12.1 | 0 | 0 | 06 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 0 | 0 | 1 | 0 | 0 | ||
| 第3半旬 | 11～15 | 21.6 | 37 | 1 | 2 | 10.9 | 13 | 13 | 14 | 1 | 1 | 1 | 0 | 0 | 0 | 13 | 14 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | 6.0 | 1 | 1 | 1 | 0 | 0 | |
| 第4半旬 | 16～20 | 23.0 | 38 | 2 | 2 | 11.0 | 2 | 2 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 20 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 3 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 40.5 | 67 | 0 | 5 | 17.6 | 1 | 1 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 23 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 3.4 | 0 | 0 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 19.4 | 26 | 2 | 2 | 10.9 | 10 | 10 | 27 | 1 | 1 | 1 | 0 | 0 | 0 | 10 | 27 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 8.2 | 0 | 3 | 5 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 32.3 | 51 | 0 | 3 | 15.6 | 1 | 1 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 02 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 1 | 3 | 0 | 0 | |
| 第2半旬 | 6～10 | 27.8 | 43 | 0 | 3 | 14.3 | 0 | 0 | 09* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 0 | 0 | 3 | 0 | 0 | ||
| 第3半旬 | 11～15 | 35.5 | 54 | 1 | 4 | 15.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 1 | 2 | 0 | 1 | 0 | |||
| 第4半旬 | 16～20 | 49.4 | 74 | 0 | 5 | 20.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.9 | 1 | 0 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 26.3 | 39 | 2 | 3 | 13.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 39.4 | 58 | 0 | 4 | 18.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | 2 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 18.3 | 26 | 1 | 2 | 13.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.9 | 0 | 5 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 55.1 | 78 | 0 | 4 | 24.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.5 | 3 | 0 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 39.6 | 56 | 1 | 3 | 19.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 0 | 2 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 39.6 | 55 | 0 | 3 | 19.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 26.9 | 37 | 2 | 2 | 13.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 1 | 1 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 60.8 | 69 | 0 | 5 | 23.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.3 | 1 | 1 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 32.6 | 44 | 1 | 3 | 17.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 1 | 2 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 17.3 | 23 | 0 | 1 | 12.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 3 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 18.3 | 25 | 0 | 1 | 14.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.8 | 0 | 5 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 26.5 | 36 | 0 | 2 | 17.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 3 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 21.9 | 29 | 1 | 2 | 14.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 4 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 23.5 | 32 | 1 | 2 | 15.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 3 | 0 | 1 | 0 | |||
| 第1半旬 | 1～ 5 | 34.8 | 47 | 1 | 3 | 19.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 0 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 46.0 | 62 | 1 | 4 | 21.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 0 | 1 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 20.0 | 27 | 1 | 2 | 12.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.2 | 0 | 4 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 15.1 | 21 | 1 | 1 | 14.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 4 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 37.9 | 52 | 0 | 3 | 19.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 2 | 0 | 2 | 0 | |||
| 第6半旬 | 26～31 | 38.6 | 45 | 0 | 4 | 18.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 0 | 1 | 0 | 0 | 1 | |||
| 第1半旬 | 1～ 5 | 13.6 | 19 | 1 | 1 | 9.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.6 | 0 | 5 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 9.4 | 13 | 2 | 1 | 10.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 4 | 0 | 2 | 0 | |||
| 第3半旬 | 11～15 | 20.8 | 30 | 2 | 2 | 13.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 4 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 12.1 | 18 | 2 | 1 | 10.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 3 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 3.8 | 6 | 1 | 0 | 6.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.9 | 0 | 5 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 24.9 | 31 | 1 | 2 | 11.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 4 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 12.9 | 20 | 1 | 1 | 10.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 1 | 4 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 15.8 | 25 | 1 | 2 | 11.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 4 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 6.3 | 10 | 4 | 1 | 6.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 4 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 24.8 | 40 | 0 | 3 | 12.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 32.0 | 53 | 0 | 4 | 14.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 1 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 35.6 | 60 | 1 | 4 | 13.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 0 | 1 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 28.5 | 49 | 0 | 2 | 11.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 1 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 29.6 | 52 | 1 | 3 | 10.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 0 | 1 | 0 | 1 | 0 | |||
| 第3半旬 | 11～15 | 25.9 | 46 | 1 | 4 | 9.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 30.0 | 54 | 1 | 3 | 10.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 1 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 20.4 | 38 | 1 | 2 | 7.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | 1 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 15.3 | 24 | 2 | 1 | 6.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 2 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 25.6 | 49 | 0 | 3 | 8.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 29.3 | 57 | 0 | 3 | 8.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.0 | 1 | 0 | 0 | 1 | 0 | |||
| 第3半旬 | 11～15 | 11.3 | 23 | 2 | 2 | 4.4 | 3 | 3 | 15 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 15 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 3 | 2 | 0 | 0 | |
| 第4半旬 | 16～20 | 15.0 | 30 | 1 | 2 | 6.0 | -- | -- | 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 | 16.9 | 35 | 0 | 2 | 5.6 | 2 | 2 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 25 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 2 | 5 | 0 | 0 | |
| 第6半旬 | 26～30 | 20.9 | 44 | 0 | 3 | 6.0 | 4 | 2 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 30* | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 0 | 4 | 1 | 0 | |
| 第1半旬 | 1～ 5 | 27.7 | 58 | 0 | 4 | 6.7 | 0 | 0 | 03* | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 01 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 5.7 | 0 | 0 | 3 | 0 | 0 | |
| 第2半旬 | 6～10 | 12.2 | 26 | 1 | 1 | 4.7 | 3 | 2 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 10 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 4 | 2 | 0 | 0 | |
| 第3半旬 | 11～15 | 21.5 | 46 | 1 | 3 | 6.1 | 30 | 28 | 15 | 1 | 1 | 1 | 1 | 0 | 0 | 27 | 15 | 4 | 3 | 1 | 1 | 1 | 0 | 0 | 5.6 | 0 | 1 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 24.8 | 53 | 0 | 4 | 6.2 | 3 | 2 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 16 | 5 | 5 | 5 | 2 | 1 | 0 | 0 | 6.6 | 0 | 1 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 19.6 | 42 | 1 | 3 | 5.2 | 43 | 22 | 23 | 2 | 2 | 2 | 2 | 0 | 0 | 35 | 25 | 5 | 5 | 3 | 3 | 3 | 0 | 0 | 5.6 | 1 | 1 | 4 | 1 | 0 | |
| 第6半旬 | 26～31 | 20.1 | 36 | 0 | 3 | 5.6 | 53 | 37 | 27 | 4 | 3 | 1 | 1 | 0 | 0 | 58 | 27 | 6 | 6 | 6 | 6 | 6 | 3 | 0 | 6.6 | 0 | 1 | 5 | 0 | 0 | |