月ごとの値
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盛岡（岩手県) 1983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 | ||||||||||||||||||||||||||||
| 153.6 | 51 | 1 | 22 | 7.0 | 17 | 5 | 24 | 2 | 1 | 0 | 0 | 0 | 0 | 5 | 25* | 18 | 15 | 2 | 0 | 0 | 0 | 0 | 6.8 | 0 | 5 | 24 | 0 | 0 | |
| 137.3 | 46 | 2 | 16 | 9.5 | 43 | 19 | 20 | 4 | 3 | 1 | 0 | 0 | 0 | 17 | 21* | 23 | 21 | 9 | 3 | 0 | 0 | 0 | 6.7 | 0 | 8 | 25 | 0 | 0 | |
| 195.7 | 53 | 5 | 21 | 13.1 | 57 | 18 | 02 | 5 | 4 | 2 | 0 | 0 | 0 | 24 | 03 | 21 | 21 | 20 | 17 | 6 | 0 | 0 | 6.6 | 0 | 6 | 16 | 0 | 0 | |
| 190.6 | 48 | 6 | 18 | 14.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 4 | 9 | 0 | 0 | 1 | |||
| 244.6 | 55 | 3 | 22 | 18.6 | 0 | 0 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 2 | 10 | 1 | 0 | 1 | ||
| 148.3 | 33 | 5 | 11 | 16.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 15 | 0 | 0 | 4 | |||
| 110.3 | 24 | 10 | 8 | 13.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 19 | 0 | 0 | 2 | |||
| 167.1 | 39 | 5 | 15 | 14.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 2 | 13 | 0 | 1 | 2 | |||
| 164.0 | 44 | 3 | 17 | 12.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 14 | 0 | 2 | 3 | |||
| 177.4 | 51 | 1 | 23 | 10.0 | 0 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 6 | 1 | 1 | 1 | ||
| 156.8 | 52 | 0 | 18 | 7.5 | 10 | 8 | 18 | 1 | 1 | 0 | 0 | 0 | 0 | 6 | 18 | 6 | 4 | 2 | 0 | 0 | 0 | 0 | 5.3 | 4 | 4 | 8 | 2 | 0 | |
| 136.3 | 47 | 1 | 18 | 6.1 | 57 | 25 | 26 | 5 | 4 | 1 | 1 | 0 | 0 | 26 | 27 | 24 | 22 | 10 | 6 | 2 | 0 | 0 | 6.3 | 2 | 9 | 23 | 2 | 0 | |