月ごとの値
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盛岡（岩手県) 1975年（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 | ||||||||||||||||||||||||||||
| 158.2 | 53 | 4 | 23 | 7.7 | 75 | 13 | 10 | 9 | 7 | 3 | 0 | 0 | 0 | 40 | 23 | 31 | 31 | 31 | 31 | 22 | 0 | 0 | 6.5 | 1 | 9 | 24 | 0 | 0 | |
| 150.2 | 51 | 3 | 19 | 10.2 | 87 | 18 | 04 | 10 | 7 | 4 | 0 | 0 | 0 | 58 | 26 | 28 | 28 | 28 | 28 | 28 | 5 | 0 | 6.5 | 0 | 7 | 20 | 0 | 0 | |
| 182.9 | 50 | 4 | 20 | 13.7 | 70 | 25 | 11 | 5 | 4 | 3 | 1 | 0 | 0 | 68 | 11 | 27 | 24 | 21 | 21 | 19 | 3 | 0 | 6.5 | 3 | 11 | 16 | 0 | 0 | |
| 218.9 | 55 | 2 | 23 | 17.3 | 0 | 0 | 02* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 01 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 2 | 12 | 2 | 1 | 0 | |
| 204.8 | 46 | 4 | 16 | 17.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 2 | 14 | 0 | 1 | 0 | |||
| 136.6 | 31 | 4 | 11 | 16.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 22 | 0 | 0 | 3 | |||
| 152.5 | 34 | 3 | 13 | 15.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 18 | 0 | 2 | 4 | |||
| 232.0 | 55 | 1 | 23 | 17.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 1 | 6 | 0 | 0 | 4 | |||
| 164.0 | 44 | 4 | 19 | 12.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 1 | 11 | 0 | 0 | 1 | |||
| 155.2 | 45 | 3 | 17 | 9.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 1 | 8 | 0 | 2 | 1 | |||
| 144.1 | 48 | 4 | 20 | 7.1 | 1 | 1 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 26* | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 6.3 | 3 | 9 | 3 | 2 | 0 | |
| 125.5 | 43 | 3 | 16 | 5.7 | 27 | 11 | 17 | 2 | 2 | 1 | 0 | 0 | 0 | 17 | 17 | 18 | 17 | 12 | 4 | 0 | 0 | 0 | 6.1 | 2 | 5 | 22 | 2 | 0 | |