月ごとの値
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盛岡（岩手県) 1971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 | ||||||||||||||||||||||||||||
| 146.2 | 49 | 2 | 20 | 9.0 | 64 | 11 | 28 | 11 | 6 | 1 | 0 | 0 | 0 | 21 | 31* | 31 | 31 | 30 | 23 | 3 | 0 | 0 | 6.6 | 1 | 10 | 24 | 1 | 0 | |
| 155.5 | 52 | 5 | 20 | 11.6 | 12 | 5 | 16 | 2 | 1 | 0 | 0 | 0 | 0 | 24 | 01 | 24 | 21 | 20 | 19 | 2 | 0 | 0 | 5.9 | 1 | 6 | 25 | 2 | 0 | |
| 197.2 | 54 | 1 | 23 | 15.2 | 69 | 34 | 03 | 5 | 4 | 1 | 1 | 0 | 0 | 38 | 04 | 18 | 17 | 16 | 14 | 11 | 0 | 0 | 7.2 | 2 | 16 | 20 | 0 | 0 | |
| 223.8 | 57 | 4 | 23 | 17.6 | 0 | 0 | 25* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 5 | 8 | 4 | 0 | 0 | |
| 216.4 | 49 | 4 | 20 | 17.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 1 | 12 | 0 | 2 | 1 | |||
| 191.6 | 43 | 1 | 18 | 18.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 3 | 14 | 0 | 1 | 2 | |||
| 162.0 | 36 | 3 | 14 | 15.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 14 | 0 | 4 | 2 | |||
| 171.9 | 41 | 5 | 19 | 15.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 13 | 0 | 3 | 2 | |||
| 127.3 | 34 | 7 | 12 | 11.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 15 | 0 | 0 | 1 | |||
| 167.8 | 49 | 5 | 18 | 11.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 3 | 8 | 0 | 5 | 1 | |||
| 159.2 | 53 | 1 | 21 | 9.5 | 5 | 3 | 30 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 30 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 5.4 | 2 | 5 | 5 | 2 | 0 | |
| 130.5 | 45 | 4 | 17 | 7.6 | 51 | 17 | 27 | 6 | 4 | 2 | 0 | 0 | 0 | 21 | 28 | 20 | 18 | 11 | 8 | 1 | 0 | 0 | 6.7 | 2 | 11 | 21 | 1 | 0 | |