３か月ごとの値
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盛岡（岩手県) 1978年（３か月ごとの値） 詳細（日照・雪・その他）
| 月 | 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 | ||||||||||||||||||||||||||||
11～1 | 388.9 | 44 | 10 | 53 | 5.9 | 97 | 16 | 01/22 | 10 | 7 | 3 | 0 | 0 | 0 | 30 | 01/31 | 38 | 36 | 25 | 17 | 5 | 0 | 0 | 7.0 | 3 | 33 | 44 | 7 | 1 |
12～2 | 436.1 | 49 | 7 | 58 | 7.4 | 142 | 16 | 01/22 | 14 | 10 | 5 | 0 | 0 | 0 | 38 | 02/13 | 66 | 64 | 53 | 45 | 32 | 0 | 0 | 6.8 | 1 | 25 | 67 | 3 | 1 |
1～3 | 486.9 | 50 | 8 | 59 | 10.0 | 191 | 16 | 03/01* | 19 | 13 | 8 | 0 | 0 | 0 | 40 | 03/01 | 81 | 79 | 72 | 65 | 48 | 0 | 0 | 6.9 | 1 | 25 | 71 | 0 | 0 |
2～4 | 534.3 | 50 | 10 | 55 | 12.5 | 116 | 16 | 03/01 | 13 | 8 | 5 | 0 | 0 | 0 | 40 | 03/01 | 54 | 53 | 50 | 48 | 43 | 0 | 0 | 6.8 | 3 | 26 | 53 | 1 | 0 |
3～5 | 578.0 | 48 | 13 | 54 | 14.4 | 71 | 16 | 03/01 | 9 | 5 | 3 | 0 | 0 | 0 | 40 | 03/01 | 26 | 25 | 22 | 20 | 16 | 0 | 0 | 6.9 | 3 | 32 | 26 | 4 | 3 |
4～6 | 577.6 | 45 | 11 | 51 | 15.6 | 5 | 5 | 04/03 | 1 | 1 | 0 | 0 | 0 | 0 | 5 | 04/03 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 7.2 | 3 | 40 | 6 | 5 | 5 |
5～7 | 635.7 | 47 | 9 | 58 | 17.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 3 | 41 | 0 | 4 | 6 | ||
6～8 | 643.8 | 49 | 6 | 60 | 17.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 4 | 40 | 0 | 2 | 5 | ||
7～9 | 606.9 | 49 | 9 | 58 | 15.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 4 | 41 | 0 | 2 | 5 | ||
8～10 | 536.2 | 47 | 8 | 53 | 12.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 5 | 37 | 0 | 5 | 4 | ||
9～11 | 465.6 | 46 | 10 | 50 | 9.1 | 0 | 0 | 11/22* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 8 | 38 | 3 | 5 | 2 | |
10～12 | 435.7 | 47 | 6 | 51 | 7.1 | 3 | 2 | 12/20 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 12/20 | 7 | 2 | 0 | 0 | 0 | 0 | 0 | 6.5 | 7 | 27 | 17 | 6 | 1 |