半旬ごとの値
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網走（網走・北見・紋別地方) 1998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 | 24.8 | 56 | 0 | 4 | 6.0 | 7 | 5 | 03 | 1 | 1 | 0 | 0 | 0 | 0 | 17 | 05 | 5 | 5 | 5 | 3 | 0 | 0 | 0 | 4.5 | 0 | 0 | 4 | 0 | 0 | |
| 第2半旬 | 6～10 | 30.5 | 68 | 0 | 5 | 7.4 | 0 | 0 | 10* | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 06 | 5 | 5 | 5 | 2 | 0 | 0 | 0 | 7.4 | 0 | 2 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 11.3 | 25 | 2 | 2 | 5.2 ) | 10 | 3 | 15* | 2 | 0 | 0 | 0 | 0 | 0 | 10 | 15* | 5 | 5 | 5 | 3 | 0 | 0 | 0 | 7.4 | 0 | 3 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 13.5 | 29 | 1 | 1 | 5.2 | 9 | 4 | 18 | 2 | 0 | 0 | 0 | 0 | 0 | 14 | 19 | 5 | 5 | 5 | 5 | 0 | 0 | 0 | 6.7 | 0 | 2 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 32.6 | 69 | 0 | 5 | 8.4 | 4 | 2 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 25* | 5 | 5 | 5 | 5 | 0 | 0 | 0 | 4.9 | 0 | 0 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 32.1 | 56 | 0 | 5 | 8.6 | 7 | 4 | 29 | 1 | 0 | 0 | 0 | 0 | 0 | 17 | 29 | 6 | 6 | 6 | 6 | 0 | 0 | 0 | 6.1 | 0 | 1 | 5 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 16.4 | 33 | 0 | 2 | 7.6 | 23 | 16 | 04 | 2 | 1 | 1 | 0 | 0 | 0 | 19 | 04 | 5 | 5 | 5 | 5 | 0 | 0 | 0 | 8.1 | 0 | 3 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 20.3 | 40 | 0 | 3 | 9.0 | 4 | 3 | 06 | 1 | 0 | 0 | 0 | 0 | 0 | 21 | 07* | 5 | 5 | 5 | 5 | 4 | 0 | 0 | 7.3 | 1 | 3 | 4 | 0 | 0 | |
| 第3半旬 | 11～15 | 17.8 | 35 | 0 | 3 | 8.9 | 6 | 4 | 15 | 1 | 0 | 0 | 0 | 0 | 0 | 20 | 15 | 5 | 5 | 5 | 5 | 1 | 0 | 0 | 7.2 | 0 | 1 | 5 | 1 | 0 | |
| 第4半旬 | 16～20 | 35.7 | 68 | 0 | 4 | 12.4 | 3 | 1 | 20* | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 20 | 5 | 5 | 5 | 5 | 1 | 0 | 0 | 4.1 | 1 | 0 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 43.1 | 80 | 0 | 5 | 14.5 | 0 | 0 | 23* | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 21 | 5 | 5 | 5 | 5 | 1 | 0 | 0 | 2.0 | 2 | 0 | 3 | 0 | 0 | |
| 第6半旬 | 26～28 | 16.6 | 50 | 1 | 2 | 11.3 | 1 | 1 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 26 | 3 | 3 | 3 | 3 | 0 | 0 | 0 | 5.8 | 1 | 1 | 1 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 26.9 | 48 | 1 | 3 | 12.2 | 3 | 2 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 04 | 5 | 5 | 5 | 5 | 1 | 0 | 0 | 4.9 | 1 | 1 | 4 | 1 | 0 | |
| 第2半旬 | 6～10 | 25.1 | 44 | 1 | 3 | 12.7 | 16 | 8 | 07 | 2 | 2 | 0 | 0 | 0 | 0 | 34 | 09 | 5 | 5 | 5 | 5 | 4 | 0 | 0 | 7.4 | 0 | 1 | 4 | 0 | 0 | |
| 第3半旬 | 11～15 | 35.2 | 60 | 0 | 3 | 15.5 | 4 | 4 | 15 | 1 | 0 | 0 | 0 | 0 | 0 | 25 | 11 | 5 | 5 | 5 | 5 | 4 | 0 | 0 | 6.2 | 1 | 2 | 1 | 0 | 0 | |
| 第4半旬 | 16～20 | 2.3 | 4 | 3 | 0 | 7.0 | 11 | 7 | 17 | 2 | 1 | 0 | 0 | 0 | 0 | 25 | 17 | 5 | 5 | 5 | 5 | 4 | 0 | 0 | 9.9 | 0 | 5 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 36.8 | 60 | 0 | 4 | 17.1 | 1 | 1 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 23* | 3 | 3 | 3 | 0 | 0 | 0 | 0 | 4.3 | 0 | 0 | 2 | 0 | 0 | |
| 第6半旬 | 26～31 | 38.0 | 51 | 1 | 4 | 16.0 | 4 | 4 | 31 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 31 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 6.0 | 1 | 1 | 1 | 2 | 0 | |
| 第1半旬 | 1～ 5 | 33.2 | 52 | 1 | 3 | 15.1 | 3 | 3 | 01 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 01 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 1 | 2 | 1 | 0 | |
| 第2半旬 | 6～10 | 55.0 | 84 | 0 | 5 | 23.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.0 | 1 | 0 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 22.2 | 33 | 1 | 2 | 14.7 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 3 | 2 | 2 | 0 | ||
| 第4半旬 | 16～20 | 36.4 | 54 | 0 | 3 | 19.6 | 0 | 0 | 17* | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 16 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 5.7 | 0 | 2 | 2 | 1 | 0 | |
| 第5半旬 | 21～25 | 21.2 | 31 | 1 | 3 | 14.7 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 3 | 1 | 0 | 0 | ||
| 第6半旬 | 26～30 | 41.4 | 59 | 0 | 4 | 22.8 | 0 | 0 | 30* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.8 | 1 | 0 | 2 | 0 | 1 | ||
| 第1半旬 | 1～ 5 | 41.5 | 59 | 0 | 3 | 20.6 | -- | -- | 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 | 36.5 | 51 | 1 | 3 | 19.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 2 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 46.9 | 64 | 0 | 4 | 22.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 1 | 1 | 0 | 1 | 0 | |||
| 第4半旬 | 16～20 | 23.4 | 32 | 2 | 2 | 15.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 1 | 3 | 0 | 1 | 0 | |||
| 第5半旬 | 21～25 | 40.8 | 55 | 0 | 4 | 21.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 1 | 1 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 55.0 | 61 | 0 | 5 | 25.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 1 | 2 | 0 | 2 | 0 | |||
| 第1半旬 | 1～ 5 | 28.2 | 37 | 1 | 2 | 18.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 60.8 | 79 | 0 | 5 | 30.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.3 | 2 | 0 | 0 | 1 | 0 | |||
| 第3半旬 | 11～15 | 33.6 | 44 | 1 | 3 | 22.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 3.4 | 4 | 3 | 0 | 9.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 3 | 0 | 1 | 0 | |||
| 第5半旬 | 21～25 | 43.2 | 56 | 1 | 3 | 22.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 0 | 2 | 0 | 2 | 0 | |||
| 第6半旬 | 26～30 | 15.9 | 21 | 3 | 1 | 13.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 5 | 0 | 1 | 0 | |||
| 第1半旬 | 1～ 5 | 14.8 | 19 | 3 | 1 | 16.8 ) | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 4 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 27.2 | 36 | 1 | 2 | 18.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 3 | 0 | 1 | 0 | |||
| 第3半旬 | 11～15 | 19.2 | 25 | 2 | 1 | 16.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 3 | 0 | 1 | 0 | |||
| 第4半旬 | 16～20 | 42.5 | 57 | 0 | 4 | 26.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 1 | 2 | 0 | 3 | 0 | |||
| 第5半旬 | 21～25 | 3.6 | 5 | 2 | 0 | 10.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.0 | 0 | 5 | 0 | 1 | 1 | |||
| 第6半旬 | 26～31 | 21.2 | 24 | 2 | 1 | 15.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 5 | 0 | 2 | 0 | |||
| 第1半旬 | 1～ 5 | 30.1 | 42 | 0 | 3 | 20.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 3 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 6.0 | 8 | 3 | 1 | 10.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.8 | 0 | 5 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 5.0 | 7 | 2 | 0 | 11.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 4 | 0 | 2 | 0 | |||
| 第4半旬 | 16～20 | 21.8 | 31 | 2 | 1 | 13.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 40.9 | 60 | 0 | 4 | 20.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 0 | 0 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 4.9 | 6 | 3 | 0 | 6.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.6 | 0 | 5 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 7.4 | 11 | 2 | 1 | 11.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.7 | 0 | 4 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 27.8 | 43 | 0 | 2 | 15.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 1 | 0 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 30.8 | 49 | 1 | 3 | 15.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 1 | 1 | 0 | 0 | 2 | |||
| 第4半旬 | 16～20 | 20.9 | 34 | 1 | 2 | 10.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 3 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 12.9 | 21 | 0 | 1 | 9.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 3 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 32.5 | 55 | 1 | 4 | 13.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 0 | 2 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 17.5 | 30 | 1 | 1 | 9.4 | 0 | 0 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 1 | 3 | 0 | 0 | 0 | ||
| 第2半旬 | 6～10 | 22.5 | 40 | 1 | 2 | 9.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 0 | 2 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 32.4 | 58 | 0 | 4 | 11.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.1 | 2 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 10.0 | 18 | 1 | 0 | 6.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 34.5 | 65 | 0 | 3 | 11.4 | -- | -- | 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 | 32.1 | 52 | 0 | 4 | 9.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 1 | 1 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 26.1 | 51 | 1 | 3 | 7.5 | 0 | 0 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 0 | 1 | 1 | 0 | 1 | ||
| 第2半旬 | 6～10 | 18.0 | 36 | 0 | 2 | 7.2 | 0 | 0 | 10* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 2 | 1 | 1 | 0 | ||
| 第3半旬 | 11～15 | 20.0 | 41 | 0 | 2 | 6.6 | 0 | 0 | 15* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 2 | 4 | 0 | 0 | ||
| 第4半旬 | 16～20 | 14.3 | 30 | 2 | 2 | 4.6 | 6 | 6 | 18 | 1 | 1 | 0 | 0 | 0 | 0 | 5 | 18 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 6.6 | 1 | 2 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 25.7 | 55 | 0 | 4 | 7.2 | 0 | 0 | 25* | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 24* | 5 | 4 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 1 | 4 | 0 | 0 | |
| 第6半旬 | 26～30 | 16.3 | 36 | 1 | 2 | 5.6 | 8 | 4 | 28* | 2 | 0 | 0 | 0 | 0 | 0 | 6 | 29 | 5 | 5 | 3 | 0 | 0 | 0 | 0 | 7.3 | 0 | 2 | 5 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 24.5 | 54 | 1 | 4 | 6.3 | 20 | 18 | 01 | 1 | 1 | 1 | 0 | 0 | 0 | 17 | 01 | 5 | 5 | 5 | 5 | 0 | 0 | 0 | 4.8 | 1 | 0 | 4 | 0 | 0 | |
| 第2半旬 | 6～10 | 28.5 | 64 | 0 | 4 | 6.6 | 8 | 8 | 06 | 1 | 1 | 0 | 0 | 0 | 0 | 18 | 06 | 5 | 5 | 5 | 3 | 0 | 0 | 0 | 4.5 | 1 | 0 | 3 | 0 | 0 | |
| 第3半旬 | 11～15 | 24.0 | 54 | 0 | 3 | 5.5 | 4 | 2 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 12 | 5 | 5 | 5 | 0 | 0 | 0 | 0 | 5.9 | 0 | 1 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 17.0 | 38 | 0 | 2 | 5.2 | 11 | 11 | 18 | 1 | 1 | 1 | 0 | 0 | 0 | 21 | 18 | 5 | 5 | 5 | 3 | 1 | 0 | 0 | 7.8 | 0 | 2 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 26.1 | 59 | 0 | 4 | 6.4 | 8 | 8 | 25 | 1 | 1 | 0 | 0 | 0 | 0 | 18 | 25 | 5 | 5 | 5 | 5 | 0 | 0 | 0 | 6.0 | 0 | 0 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 24.2 | 46 | 0 | 3 | 5.4 | 7 | 6 | 26 | 1 | 1 | 0 | 0 | 0 | 0 | 18 | 26 | 6 | 6 | 6 | 5 | 0 | 0 | 0 | 5.1 | 1 | 0 | 5 | 0 | 0 | |