半旬ごとの値
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網走（網走・北見・紋別地方) 1977年（半旬ごとの値） 詳細（日照・雪・その他）
| 月 | 半旬 | 日～日 | 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 | ||||||||||||||||||||||||||||||
| 第1半旬 | 1～ 5 | 12.2 | 27 | 0 | 1 | 4.6 | 18 | 7 | 04 | 3 | 2 | 0 | 0 | 0 | 0 | 27 | 05* | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 8.2 | 0 | 4 | 4 | 0 | 0 | |
| 第2半旬 | 6～10 | 10.9 | 24 | 1 | 1 | 4.4 | 32 | 10 | 10 | 4 | 3 | 1 | 0 | 0 | 0 | 39 | 10* | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 8.3 | 0 | 3 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 22.0 | 48 | 0 | 3 | 6.5 | 27 | 18 | 11 | 3 | 2 | 1 | 0 | 0 | 0 | 49 | 12 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 6.8 | 0 | 1 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 29.3 | 63 | 0 | 4 | 7.9 | 10 | 9 | 18 | 1 | 1 | 0 | 0 | 0 | 0 | 44 | 18 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 6.3 | 0 | 1 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 33.1 | 70 | 0 | 4 | 9.1 | 1 | 1 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 38 | 21 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 3.9 | 0 | 1 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 26.7 | 46 | 1 | 3 | 8.9 | 12 | 12 | 26 | 1 | 1 | 1 | 0 | 0 | 0 | 56 | 26 | 6 | 6 | 6 | 6 | 6 | 2 | 0 | 5.9 | 1 | 2 | 4 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 21.0 | 43 | 1 | 3 | 8.2 | 30 | 25 | 05 | 2 | 1 | 1 | 1 | 0 | 0 | 46 | 05 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 8.3 | 0 | 3 | 4 | 0 | 0 | |
| 第2半旬 | 6～10 | 29.4 | 58 | 0 | 5 | 10.9 | 8 | 8 | 06 | 1 | 1 | 0 | 0 | 0 | 0 | 52 | 06 | 5 | 5 | 5 | 5 | 5 | 3 | 0 | 6.7 | 0 | 2 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 31.3 | 61 | 0 | 4 | 11.6 | 1 | 1 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 49 | 11 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 4.0 | 1 | 0 | 3 | 0 | 0 | |
| 第4半旬 | 16～20 | 35.4 | 67 | 0 | 4 | 12.5 | 0 | 0 | 20* | 0 | 0 | 0 | 0 | 0 | 0 | 47 | 17 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 3.8 | 2 | 0 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 24.2 | 45 | 0 | 4 | 11.1 | 7 | 4 | 21 | 1 | 0 | 0 | 0 | 0 | 0 | 46 | 25* | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 7.7 | 0 | 3 | 5 | 0 | 0 | |
| 第6半旬 | 26～28 | 13.8 | 42 | 0 | 1 | 12.6 | 8 | 4 | 27* | 2 | 0 | 0 | 0 | 0 | 0 | 49 | 27 | 3 | 3 | 3 | 3 | 3 | 0 | 0 | 5.0 | 0 | 0 | 2 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 25.2 | 45 | 1 | 4 | 12.7 | 18 | 13 | 03 | 2 | 1 | 1 | 0 | 0 | 0 | 56 | 03 | 5 | 5 | 5 | 5 | 5 | 4 | 0 | 7.8 | 0 | 2 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 32.0 | 56 | 0 | 4 | 13.9 | 1 | 1 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 52 | 06 | 5 | 5 | 5 | 5 | 5 | 2 | 0 | 6.7 | 0 | 0 | 4 | 0 | 0 | |
| 第3半旬 | 11～15 | 35.6 | 61 | 0 | 4 | 14.0 | 1 | 1 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 36 | 11 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 6.4 | 0 | 2 | 4 | 0 | 0 | |
| 第4半旬 | 16～20 | 21.5 | 36 | 1 | 2 | 11.4 | 1 | 1 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 25 | 16 | 5 | 5 | 5 | 5 | 2 | 0 | 0 | 8.4 | 0 | 2 | 5 | 1 | 0 | |
| 第5半旬 | 21～25 | 24.9 | 41 | 1 | 2 | 12.1 | 2 | 1 | 25* | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 22* | 5 | 5 | 4 | 3 | 0 | 0 | 0 | 7.8 | 0 | 2 | 4 | 0 | 0 | |
| 第6半旬 | 26～31 | 45.9 | 61 | 0 | 5 | 16.3 | 2 | 2 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 27 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 4.3 | 1 | 1 | 4 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 25.9 | 41 | 0 | 4 | 13.5 | 9 | 6 | 01 | 2 | 1 | 0 | 0 | 0 | 0 | 6 | 01 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 6.5 | 0 | 1 | 4 | 0 | 0 | |
| 第2半旬 | 6～10 | 23.7 | 36 | 1 | 2 | 14.5 | 1 | 1 | 06 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 06 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 4 | 2 | 0 | 0 | |
| 第3半旬 | 11～15 | 35.0 | 53 | 0 | 4 | 15.4 | 0 | 0 | 12* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 1 | 1 | 2 | 0 | 0 | ||
| 第4半旬 | 16～20 | 16.7 | 25 | 2 | 2 | 10.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 0 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 24.1 | 35 | 0 | 2 | 14.9 | 2 | 2 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 24 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 2 | 3 | 0 | 0 | |
| 第6半旬 | 26～30 | 21.1 | 30 | 0 | 2 | 12.2 | 0 | 0 | 29* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 26 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 2 | 3 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 26.5 | 37 | 2 | 2 | 14.2 | 23 | 18 | 03 | 2 | 2 | 1 | 0 | 0 | 0 | 20 | 03 | 3 | 3 | 3 | 2 | 1 | 0 | 0 | 7.3 | 0 | 2 | 2 | 0 | 0 | |
| 第2半旬 | 6～10 | 28.1 | 39 | 1 | 2 | 15.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 2 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 48.0 | 66 | 1 | 4 | 20.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.5 | 2 | 2 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 0.1 | 0 | 4 | 0 | 8.2 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.0 | 0 | 5 | 1 | 0 | 0 | ||
| 第5半旬 | 21～25 | 23.3 | 31 | 1 | 3 | 14.8 | 0 | 0 | 23* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 2 | 2 | 0 | 0 | ||
| 第6半旬 | 26～31 | 59.5 | 66 | 0 | 5 | 23.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.3 | 1 | 0 | 0 | 2 | 0 | |||
| 第1半旬 | 1～ 5 | 43.1 | 57 | 0 | 4 | 21.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 1 | 2 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 46.8 | 61 | 0 | 5 | 21.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 0 | 0 | 0 | 1 | 1 | |||
| 第3半旬 | 11～15 | 1.5 | 2 | 4 | 0 | 7.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.0 | 0 | 5 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 25.3 | 33 | 0 | 2 | 17.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 4 | 0 | 2 | 0 | |||
| 第5半旬 | 21～25 | 57.9 | 75 | 0 | 5 | 24.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.3 | 0 | 0 | 0 | 1 | 0 | |||
| 第6半旬 | 26～30 | 52.5 | 68 | 0 | 4 | 23.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 1 | 2 | 0 | 0 | 1 | |||
| 第1半旬 | 1～ 5 | 14.3 | 19 | 2 | 1 | 14.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.8 | 0 | 5 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 19.3 | 25 | 1 | 2 | 15.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 3 | 0 | 2 | 0 | |||
| 第3半旬 | 11～15 | 30.6 | 40 | 0 | 3 | 18.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 1 | 0 | 0 | 1 | |||
| 第4半旬 | 16～20 | 22.8 | 30 | 1 | 2 | 16.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 3 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 52.3 | 70 | 0 | 5 | 23.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.8 | 0 | 0 | 0 | 0 | 1 | |||
| 第6半旬 | 26～31 | 33.5 | 38 | 0 | 4 | 16.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 2 | 0 | 1 | 2 | |||
| 第1半旬 | 1～ 5 | 11.2 | 15 | 2 | 1 | 10.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 4 | 0 | 1 | 0 | |||
| 第2半旬 | 6～10 | 17.0 | 24 | 2 | 1 | 12.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 4 | 0 | 1 | 1 | |||
| 第3半旬 | 11～15 | 40.5 | 57 | 0 | 4 | 17.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 10.7 | 15 | 3 | 1 | 9.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 3 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 52.9 | 78 | 0 | 5 | 21.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.1 | 2 | 0 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 27.9 | 35 | 0 | 3 | 13.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 3 | 0 | 3 | 0 | |||
| 第1半旬 | 1～ 5 | 21.0 | 32 | 1 | 2 | 11.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 1 | 3 | 0 | 0 | 1 | |||
| 第2半旬 | 6～10 | 16.5 | 26 | 1 | 2 | 10.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 3 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 26.6 | 42 | 0 | 3 | 11.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 0 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 28.2 | 46 | 1 | 3 | 11.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 1 | 2 | 0 | 1 | 0 | |||
| 第5半旬 | 21～25 | 38.5 | 63 | 0 | 4 | 13.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.3 | 3 | 0 | 0 | 0 | 1 | |||
| 第6半旬 | 26～30 | 39.7 | 67 | 0 | 4 | 13.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.2 | 0 | 0 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 32.0 | 55 | 0 | 4 | 11.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.9 | 2 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 22.2 | 39 | 0 | 2 | 9.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 2 | 0 | 1 | 0 | |||
| 第3半旬 | 11～15 | 39.0 | 70 | 0 | 5 | 11.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.5 | 3 | 0 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 32.4 | 60 | 0 | 4 | 10.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.0 | 0 | 1 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 29.0 | 55 | 1 | 4 | 8.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.4 | 1 | 0 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 29.5 | 47 | 0 | 4 | 7.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 0 | 0 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 19.5 | 38 | 2 | 3 | 6.4 | 0 | 0 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 2 | 0 | 0 | 0 | ||
| 第2半旬 | 6～10 | 13.3 | 27 | 2 | 2 | 4.6 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 3 | 1 | 0 | 0 | ||
| 第3半旬 | 11～15 | 34.2 | 71 | 0 | 5 | 7.7 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.1 | 1 | 0 | 1 | 0 | 0 | ||
| 第4半旬 | 16～20 | 10.7 | 22 | 3 | 1 | 3.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 1 | 3 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 24.0 | 51 | 0 | 4 | 5.4 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.7 | 0 | 0 | 1 | 0 | 0 | ||
| 第6半旬 | 26～30 | 10.7 | 23 | 2 | 1 | 3.8 | 0 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 30 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 3 | 1 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 14.1 | 31 | 1 | 1 | 4.5 | 3 | 3 | 05 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 05 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 2 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 17.2 | 38 | 0 | 2 | 5.2 | 1 | 1 | 08 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 06 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 6.4 | 1 | 2 | 4 | 0 | 0 | |
| 第3半旬 | 11～15 | 14.0 | 32 | 0 | 1 | 5.0 ) | 0 | 0 | 14* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 0 | 0 | 3 | 0 | 0 | |
| 第4半旬 | 16～20 | 11.8 | 27 | 2 | 1 | 4.1 | 14 | 8 | 17 | 2 | 1 | 0 | 0 | 0 | 0 | 12 | 18 | 4 | 4 | 4 | 3 | 0 | 0 | 0 | 7.3 | 0 | 2 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 16.8 | 38 | 0 | 2 | 4.9 | 25 | 18 | 21 | 2 | 1 | 1 | 0 | 0 | 0 | 27 | 21 | 5 | 5 | 5 | 5 | 2 | 0 | 0 | 7.6 | 0 | 0 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 25.0 | 47 | 1 | 3 | 5.1 | 28 | 19 | 27 | 2 | 2 | 1 | 0 | 0 | 0 | 37 | 27 | 6 | 6 | 6 | 6 | 5 | 0 | 0 | 7.5 | 0 | 2 | 5 | 0 | 0 | |