月ごとの値
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千葉（千葉県) 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 | ||||||||||||||||||||||||||||
| 169.9 | 55 | 5 | 20 | 7 | 5 | 16 | 1 | 1 | 0 | 0 | 0 | 0 | 4 | 17* | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 5.1 | 8 | 9 | 5 | 1 | 0 | ||
| 82.2 | 27 | 12 | 8 | 9 | 9 | 01 | 1 | 1 | 0 | 0 | 0 | 0 | 9 | 02* | 4 | 4 | 3 | 0 | 0 | 0 | 0 | 8.3 | 1 | 17 | 3 | 0 | 0 | ||
| 197.0 | 53 | 3 | 19 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 6 | 11 | 0 | 0 | 1 | ||||
| 148.6 | 38 | 7 | 14 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 3 | 14 | 0 | 1 | 1 | ||||
| 175.2 | 40 | 5 | 14 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 2 | 19 | 0 | 0 | 3 | ||||
| 136.2 | 31 | 3 | 10 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 1 | 21 | 0 | 1 | 0 | ||||
| 160.7 | 36 | 6 | 16 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 1 | 21 | 0 | 0 | 1 | ||||
| 232.7 | 56 | 0 | 23 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 2 | 8 | 0 | 0 | 3 | ||||
| 150.0 | 40 | 6 | 15 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 2 | 16 | 0 | 0 | 3 | ||||
| 143.3 | 41 | 5 | 15 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 3 | 14 | 0 | 0 | 0 | ||||
| 158.6 | 51 | 7 | 18 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.2 | 6 | 7 | 0 | 0 | 2 | ||||
| 205.7 | 68 | 1 | 25 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.6 | 13 | 5 | 0 | 1 | 1 | ||||