月ごとの値
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盛岡（岩手県) 1998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 | ||||||||||||||||||||||||||||
| 100.1 ) | 35 ) | 5 ) | 13 ) | 7.2 ) | 99 | 15 | 21 | 12 | 10 | 3 | 0 | 0 | 0 | 33 | 31 | 31 | 31 | 29 | 24 | 14 | 0 | 0 | 7.3 | 0 | 10 | 28 | 1 | 0 | |
| 136.1 | 46 | 2 | 17 | 10.9 | 25 | 11 | 12 | 2 | 2 | 1 | 0 | 0 | 0 | 37 | 12 | 28 | 28 | 28 | 26 | 23 | 0 | 0 | 6.8 | 0 | 6 | 19 | 1 | 1 | |
| 197.2 | 54 | 3 | 22 | 15.1 | 14 | 6 | 23 | 2 | 2 | 0 | 0 | 0 | 0 | 6 | 23 | 6 | 6 | 2 | 0 | 0 | 0 | 0 | 6.5 | 1 | 7 | 13 | 1 | 0 | |
| 177.9 | 45 | 5 | 17 | 16.3 | 19 | 19 | 02 | 1 | 1 | 1 | 0 | 0 | 0 | 19 | 02 | 3 | 3 | 2 | 2 | 0 | 0 | 0 | 7.7 | 0 | 13 | 2 | 1 | 0 | |
| 187.2 | 42 | 7 | 17 | 17.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 1 | 14 | 0 | 1 | 0 | |||
| 84.4 | 19 | 8 | 6 | 14.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 24 | 0 | 1 | 0 | |||
| 138.5 | 31 | 6 | 11 | 16.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 1 | 18 | 0 | 1 | 1 | |||
| 100.7 | 24 | 6 | 11 | 13.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 22 | 0 | 1 | 5 | |||
| 110.9 | 30 | 3 | 9 | 11.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 1 | 21 | 0 | 1 | 0 | |||
| 117.4 | 34 | 7 | 11 | 9.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 16 | 0 | 1 | 1 | |||
| 105.0 | 35 | 3 | 14 | 7.0 | 21 | 14 | 23 | 2 | 1 | 1 | 0 | 0 | 0 | 17 | 23 | 7 | 7 | 4 | 2 | 0 | 0 | 0 | 7.0 | 1 | 8 | 11 | 2 | 5 | |
| 89.3 ) | 31 ) | 3 | 11 ) | 5.5 ) | 17 | 15 | 11 | 1 | 1 | 1 | 0 | 0 | 0 | 14 | 11 | 8 | 5 | 3 | 2 | 0 | 0 | 0 | 7.3 | 0 | 11 | 21 | 0 | 1 | |