半旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |  |
盛岡（岩手県) 1984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 | 22.0 | 47 | 0 | 3 | 6.7 | 26 | 10 | 05 | 3 | 3 | 1 | 0 | 0 | 0 | 26 | 05 | 5 | 5 | 5 | 5 | 1 | 0 | 0 | 7.7 | 0 | 2 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 20.7 | 44 | 0 | 3 | 6.4 | 19 | 14 | 10 | 2 | 2 | 1 | 0 | 0 | 0 | 32 | 10 | 5 | 5 | 5 | 5 | 3 | 0 | 0 | 6.3 | 0 | 1 | 4 | 0 | 0 | |
| 第3半旬 | 11～15 | 25.5 | 53 | 1 | 4 | 7.0 | 33 | 30 | 15 | 1 | 1 | 1 | 1 | 0 | 0 | 54 | 15 | 5 | 5 | 5 | 5 | 5 | 1 | 0 | 6.0 | 0 | 1 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 30.6 | 63 | 0 | 5 | 8.6 | 3 | 2 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 55 | 16 | 5 | 5 | 5 | 5 | 5 | 1 | 0 | 7.1 | 0 | 0 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 27.7 | 56 | 1 | 4 | 8.1 | 11 | 8 | 22 | 1 | 1 | 0 | 0 | 0 | 0 | 43 | 23* | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 7.5 | 0 | 1 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 32.6 | 54 | 1 | 5 | 8.8 | 6 | 2 | 31* | 0 | 0 | 0 | 0 | 0 | 0 | 38 | 26 | 6 | 6 | 6 | 6 | 6 | 0 | 0 | 6.7 | 0 | 2 | 6 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 27.7 | 54 | 0 | 4 | 8.9 | 14 | 13 | 02 | 1 | 1 | 1 | 0 | 0 | 0 | 44 | 03* | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 7.8 | 0 | 1 | 5 | 1 | 0 | |
| 第2半旬 | 6～10 | 35.6 | 69 | 0 | 5 | 11.4 | 6 | 4 | 07 | 1 | 0 | 0 | 0 | 0 | 0 | 40 | 07 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 7.0 | 0 | 1 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 32.3 | 61 | 0 | 4 | 11.1 | 2 | 2 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 36 | 13* | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 6.8 | 0 | 0 | 3 | 0 | 0 | |
| 第4半旬 | 16～20 | 33.5 | 62 | 0 | 4 | 11.9 | 0 | 0 | 20* | 0 | 0 | 0 | 0 | 0 | 0 | 30 | 19* | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 6.6 | 0 | 2 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 22.6 | 41 | 1 | 3 | 9.1 | 40 | 31 | 23 | 3 | 1 | 1 | 1 | 0 | 0 | 52 | 24 | 5 | 5 | 5 | 5 | 5 | 2 | 0 | 8.0 | 0 | 3 | 5 | 0 | 0 | |
| 第6半旬 | 26～29 | 20.0 | 45 | 1 | 3 | 11.0 | 31 | 20 | 26 | 3 | 2 | 1 | 1 | 0 | 0 | 60 | 27 | 4 | 4 | 4 | 4 | 4 | 4 | 0 | 7.5 | 0 | 2 | 4 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 35.4 | 63 | 0 | 5 | 14.1 | 10 | 4 | 03 | 2 | 0 | 0 | 0 | 0 | 0 | 52 | 01 | 5 | 5 | 5 | 5 | 5 | 2 | 0 | 6.7 | 0 | 0 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 34.2 | 59 | 1 | 4 | 13.3 | 15 | 15 | 10 | 1 | 1 | 1 | 0 | 0 | 0 | 46 | 10 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 6.4 | 0 | 1 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 38.3 | 65 | 0 | 5 | 14.9 | 3 | 2 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 47 | 11 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 6.0 | 0 | 1 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 26.7 | 45 | 1 | 4 | 13.2 | 42 | 19 | 17 | 4 | 3 | 2 | 0 | 0 | 0 | 53 | 17 | 5 | 5 | 5 | 5 | 5 | 1 | 0 | 8.5 | 0 | 3 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 31.6 | 52 | 0 | 3 | 14.1 | 6 | 3 | 25 | 1 | 0 | 0 | 0 | 0 | 0 | 27 | 25* | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 6.1 | 0 | 0 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 44.4 | 60 | 1 | 5 | 15.9 | 25 | 14 | 30 | 2 | 2 | 1 | 0 | 0 | 0 | 25 | 26 | 6 | 6 | 6 | 6 | 1 | 0 | 0 | 6.7 | 0 | 1 | 5 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 41.9 | 66 | 1 | 4 | 17.3 | 0 | 0 | 01 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 01 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 4.7 | 1 | 1 | 1 | 0 | 0 | |
| 第2半旬 | 6～10 | 38.3 | 59 | 0 | 4 | 17.4 | 0 | 0 | 10* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 0 | 1 | 3 | 0 | 0 | ||
| 第3半旬 | 11～15 | 51.3 | 78 | 0 | 5 | 21.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.0 | 0 | 0 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 13.3 | 20 | 3 | 2 | 8.9 | 1 | 1 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 19 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 3 | 2 | 0 | 0 | |
| 第5半旬 | 21～25 | 30.0 | 44 | 0 | 3 | 16.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 46.7 | 68 | 0 | 4 | 20.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 2 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 14.6 | 21 | 3 | 1 | 9.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 4 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 35.1 | 50 | 0 | 3 | 17.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 2 | 1 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 5.5 | 8 | 2 | 0 | 6.8 | -- | -- | 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 | 43.8 | 61 | 0 | 4 | 22.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 35.2 | 48 | 0 | 3 | 17.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 1 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 33.6 | 38 | 1 | 3 | 16.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 3 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 16.7 | 23 | 1 | 2 | 13.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 4 | 0 | 0 | 1 | |||
| 第2半旬 | 6～10 | 22.9 | 31 | 1 | 2 | 14.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 3 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 43.5 | 58 | 0 | 5 | 19.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 2 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 18.8 | 25 | 1 | 2 | 13.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 4 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 24.3 | 33 | 2 | 2 | 14.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 3 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 10.8 | 14 | 2 | 1 | 12.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 3 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 26.6 | 36 | 0 | 2 | 15.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 1 | 3 | 0 | 1 | 0 | |||
| 第2半旬 | 6～10 | 8.1 | 11 | 3 | 1 | 8.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.8 | 0 | 5 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 11.4 | 15 | 1 | 1 | 10.1 | -- | -- | 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 | 10.7 | 15 | 2 | 1 | 9.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 4 | 0 | 0 | 1 | |||
| 第5半旬 | 21～25 | 24.3 | 34 | 0 | 1 | 16.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.8 | 0 | 5 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 45.4 | 53 | 0 | 5 | 19.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 0 | 0 | 0 | 1 | |||
| 第1半旬 | 1～ 5 | 53.9 | 76 | 0 | 5 | 22.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.9 | 2 | 0 | 0 | 0 | 1 | |||
| 第2半旬 | 6～10 | 43.7 | 63 | 0 | 5 | 19.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 1 | 2 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 35.8 | 52 | 0 | 4 | 17.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 55.3 | 81 | 0 | 5 | 21.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.5 | 1 | 0 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 27.1 | 40 | 1 | 2 | 13.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.2 | 0 | 4 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 29.5 | 37 | 0 | 3 | 13.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 2 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 5.0 | 8 | 3 | 0 | 6.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 4 | 0 | 0 | 1 | |||
| 第2半旬 | 6～10 | 28.2 | 44 | 1 | 3 | 11.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 2 | 0 | 0 | 1 | |||
| 第3半旬 | 11～15 | 33.1 | 53 | 0 | 3 | 14.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 0 | 1 | 0 | 1 | 0 | |||
| 第4半旬 | 16～20 | 23.0 | 37 | 1 | 3 | 11.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 3 | 0 | 1 | 0 | |||
| 第5半旬 | 21～25 | 39.9 | 66 | 0 | 4 | 15.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.0 | 1 | 1 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 32.8 | 55 | 0 | 4 | 12.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.9 | 0 | 1 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 35.5 | 61 | 0 | 4 | 12.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 0 | 0 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 42.1 | 73 | 0 | 4 | 14.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.7 | 1 | 0 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 35.5 | 63 | 1 | 4 | 11.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 0 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 22.7 | 41 | 1 | 3 | 7.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 3 | 0 | 1 | 0 | |||
| 第5半旬 | 21～25 | 20.0 | 37 | 0 | 1 | 6.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 1 | 2 | 0 | 0 | 1 | |||
| 第6半旬 | 26～31 | 29.4 | 46 | 0 | 2 | 8.2 | 0 | 0 | 31* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 0 | 0 | 1 | 0 | 1 | ||
| 第1半旬 | 1～ 5 | 19.0 | 37 | 0 | 3 | 6.6 | 0 | 0 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 2 | 1 | 1 | 0 | ||
| 第2半旬 | 6～10 | 35.0 | 68 | 0 | 4 | 9.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.1 | 1 | 0 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 28.2 | 56 | 1 | 3 | 7.8 | 0 | 0 | 13* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.5 | 0 | 1 | 2 | 0 | 0 | ||
| 第4半旬 | 16～20 | 38.3 | 78 | 0 | 5 | 9.1 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.1 | 1 | 0 | 1 | 0 | 0 | ||
| 第5半旬 | 21～25 | 23.1 | 47 | 0 | 3 | 6.6 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 0 | 0 | 1 | 0 | 0 | ||
| 第6半旬 | 26～30 | 22.6 | 47 | 0 | 2 | 6.3 | 6 | 6 | 27 | 1 | 1 | 0 | 0 | 0 | 0 | 6 | 27 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 6.0 | 0 | 0 | 3 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 28.7 | 60 | 0 | 5 | 7.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 18.6 | 39 | 1 | 2 | 5.1 | 0 | 0 | 06 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 0 | 1 | 1 | 0 | 0 | ||
| 第3半旬 | 11～15 | 18.1 | 39 | 1 | 2 | 5.3 | 0 | 0 | 15* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 1 | 2 | 1 | 0 | ||
| 第4半旬 | 16～20 | 21.3 | 46 | 1 | 4 | 5.9 | 20 | 16 | 18 | 2 | 1 | 1 | 0 | 0 | 0 | 18 | 19 | 3 | 3 | 3 | 3 | 0 | 0 | 0 | 7.6 | 0 | 1 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 17.4 | 37 | 1 | 4 | 5.8 | 25 | 15 | 23 | 3 | 2 | 1 | 0 | 0 | 0 | 29 | 24 | 5 | 5 | 5 | 5 | 3 | 0 | 0 | 7.7 | 0 | 2 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 34.9 | 62 | 0 | 5 | 7.4 | 3 | 1 | 30* | 0 | 0 | 0 | 0 | 0 | 0 | 22 | 26 | 6 | 6 | 6 | 6 | 1 | 0 | 0 | 6.7 | 0 | 0 | 6 | 0 | 0 | |