月ごとの値
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石巻（宮城県) 1990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 | ||||||||||||||||||||||||||||
| 151.4 | 50 | 5 | 20 | 28 | 16 | 24 | 3 | 2 | 1 | 0 | 0 | 0 | 15 | 24 | 12 | 10 | 6 | 2 | 0 | 0 | 0 | 5.8 | 4 | 8 | 17 | 2 | 0 | ||
| 100.3 | 34 | 7 | 9 | 6 | 3 | 15* | 2 | 0 | 0 | 0 | 0 | 0 | 7 | 01 | 7 | 7 | 3 | 0 | 0 | 0 | 0 | 7.2 | 3 | 14 | 4 | 3 | 0 | ||
| 200.4 | 54 | 2 | 21 | 0 | 0 | 26* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 4 | 7 | 2 | 2 | 1 | |||
| 170.3 | 43 | 8 | 16 | 0 | 0 | 08* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 3 | 12 | 2 | 5 | 1 | |||
| 226.4 | 51 | 2 | 19 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 5 | 11 | 0 | 9 | 4 | ||||
| 149.7 | 34 | 4 | 12 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 1 | 18 | 0 | 4 | 0 | ||||
| 144.5 | 32 | 6 | 14 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 20 | 0 | 1 | 2 | ||||
| 245.3 | 58 | 2 | 24 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 2 | 7 | 0 | 1 | 4 | ||||
| 127.6 | 34 | 5 | 13 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 1 | 20 | 0 | 3 | 2 | ||||
| 150.2 | 43 | 4 | 17 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 3 | 10 | 0 | 3 | 0 | ||||
| 131.2 | 43 | 5 | 17 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 3 | 10 | 2 | 4 | 1 | |||
| 140.5 | 48 | 0 | 16 | 1 | 1 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 17* | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 5.5 | 4 | 5 | 8 | 1 | 0 | ||