月ごとの値
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盛岡（岩手県) 1974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 | ||||||||||||||||||||||||||||
| 155.6 | 52 | 2 | 23 | 7.4 | 98 | 20 | 24 | 10 | 8 | 3 | 1 | 0 | 0 | 52 | 24 | 31 | 31 | 31 | 31 | 31 | 2 | 0 | 6.5 | 0 | 5 | 27 | 1 | 0 | |
| 123.7 | 42 | 4 | 15 | 8.5 | 55 | 9 | 22* | 7 | 5 | 0 | 0 | 0 | 0 | 46 | 13* | 28 | 28 | 28 | 28 | 28 | 0 | 0 | 7.3 | 0 | 9 | 25 | 0 | 0 | |
| 171.8 | 47 | 3 | 20 | 11.9 | 74 | 31 | 22 | 6 | 3 | 3 | 1 | 0 | 0 | 31 | 01 | 29 | 27 | 24 | 22 | 16 | 0 | 0 | 7.5 | 0 | 14 | 22 | 1 | 0 | |
| 188.6 | 48 | 4 | 17 | 13.8 | 0 | 0 | 03* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 1 | 12 | 3 | 1 | 0 | |
| 250.1 | 56 | 0 | 21 | 18.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 3 | 8 | 0 | 2 | 1 | |||
| 155.5 | 35 | 5 | 13 | 14.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 16 | 0 | 0 | 2 | |||
| 136.2 | 30 | 10 | 11 | 13.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.1 | 0 | 25 | 0 | 1 | 4 | |||
| 191.0 | 45 | 3 | 17 | 14.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 16 | 0 | 3 | 5 | |||
| 139.9 | 37 | 5 | 13 | 10.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 11 | 0 | 1 | 0 | |||
| 158.3 | 46 | 3 | 16 | 9.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 3 | 10 | 0 | 3 | 0 | |||
| 152.8 | 51 | 1 | 19 | 7.1 | 1 | 1 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 12* | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 5.7 | 4 | 8 | 8 | 2 | 0 | |
| 161.2 | 56 | 2 | 23 | 6.8 | 56 | 19 | 14 | 6 | 4 | 2 | 0 | 0 | 0 | 24 | 14 | 29 | 27 | 23 | 19 | 3 | 0 | 0 | 5.8 | 1 | 4 | 21 | 0 | 0 | |