月ごとの値
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苫小牧（胆振地方) 1985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 | ||||||||||||||||||||||||||||
| 175.4 | 60 | 2 | 26 | 51 | 11 | 20 | 7 | 4 | 2 | 0 | 0 | 0 | 24 | 29 | 28 | 28 | 22 | 19 | 12 | 0 | 0 | 5.6 | 5 | 7 | 22 | 0 | 4 | ||
| 146.1 | 50 | 3 | 19 | 32 | 10 | 10 | 5 | 2 | 1 | 0 | 0 | 0 | 29 | 03 | 28 | 28 | 26 | 25 | 16 | 0 | 0 | 6.6 | 1 | 10 | 23 | 0 | 1 | ||
| 179.0 | 49 | 4 | 18 | 33 | 10 | 28 | 4 | 3 | 1 | 0 | 0 | 0 | 12 | 02 | 21 | 19 | 12 | 3 | 0 | 0 | 0 | 6.9 | 2 | 12 | 20 | 1 | 0 | ||
| 158.5 | 40 | 10 | 17 | 0 | 0 | 16* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02* | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 2 | 17 | 2 | 9 | 0 | ||
| 245.2 | 54 | 4 | 23 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 3 | 10 | 0 | 3 | 1 | ||||
| 161.7 | 35 | 7 | 15 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 1 | 16 | 0 | 10 | 1 | ||||
| 133.9 | 29 | 8 | 11 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 1 | 17 | 0 | 15 | 1 | ||||
| 142.2 | 33 | 9 | 14 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 20 | 0 | 9 | 0 | ||||
| 177.8 | 47 | 4 | 19 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 1 | 12 | 0 | 1 | 2 | ||||
| 176.1 | 51 | 1 | 19 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 2 | 10 | 0 | 0 | 1 | ||||
| 157.2 | 54 | 3 | 21 | 7 | 5 | 28 | 1 | 1 | 0 | 0 | 0 | 0 | 5 | 28 | 6 | 3 | 1 | 0 | 0 | 0 | 0 | 6.4 | 2 | 10 | 12 | 0 | 1 | ||
| 161.4 | 57 | 2 | 24 | 26 | 10 | 31 | 3 | 2 | 1 | 0 | 0 | 0 | 12 | 31 | 26 | 21 | 8 | 2 | 0 | 0 | 0 | 5.7 | 0 | 5 | 19 | 0 | 0 | ||