月ごとの値
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網走（網走・北見・紋別地方) 1978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 | ||||||||||||||||||||||||||||
| 126.6 | 44 | 3 | 18 | 6.1 | 56 | 8 | 27 | 10 | 5 | 0 | 0 | 0 | 0 | 44 | 22 | 31 | 31 | 31 | 31 | 30 | 0 | 0 | 7.5 | 0 | 13 | 26 | 0 | 0 | |
| 162.6 | 56 | 1 | 20 | 11.0 | 48 | 11 | 19 | 5 | 5 | 1 | 0 | 0 | 0 | 47 | 23 | 28 | 28 | 28 | 28 | 28 | 0 | 0 | 6.4 | 4 | 10 | 23 | 1 | 0 | |
| 225.2 | 61 | 3 | 26 | 15.5 | 39 | 14 | 01 | 3 | 2 | 1 | 0 | 0 | 0 | 64 | 01 | 30 | 28 | 26 | 25 | 24 | 1 | 0 | 5.6 | 2 | 7 | 24 | 1 | 0 | |
| 170.7 | 43 | 3 | 16 | 14.9 | 16 | 9 | 01 | 3 | 1 | 0 | 0 | 0 | 0 | 9 | 01 | 7 | 4 | 1 | 0 | 0 | 0 | 0 | 7.3 | 1 | 14 | 12 | 0 | 0 | |
| 199.2 | 44 | 8 | 17 | 16.3 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 4 | 12 | 1 | 1 | 0 | ||
| 221.1 | 48 | 4 | 19 | 19.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 3 | 13 | 0 | 5 | 1 | |||
| 291.2 | 62 | 2 | 26 | 21.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 3 | 7 | 0 | 8 | 2 | |||
| 215.1 | 50 | 3 | 20 | 16.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 3 | 11 | 0 | 0 | 1 | |||
| 204.5 | 55 | 4 | 18 | 14.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.2 | 7 | 7 | 0 | 0 | 2 | |||
| 170.0 | 50 | 4 | 22 | 9.5 | 0 | 0 | 28* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 2 | 7 | 2 | 0 | 0 | ||
| 125.4 | 43 | 6 | 15 | 5.8 | 11 | 7 | 21 | 2 | 1 | 0 | 0 | 0 | 0 | 10 | 21 | 9 | 8 | 6 | 1 | 0 | 0 | 0 | 6.3 | 4 | 11 | 13 | 1 | 0 | |
| 118.6 | 43 | 5 | 18 | 4.9 | 41 | 10 | 30 | 5 | 4 | 1 | 0 | 0 | 0 | 24 | 30 | 28 | 27 | 21 | 8 | 1 | 0 | 0 | 6.5 | 3 | 9 | 18 | 0 | 0 | |