半旬ごとの値
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稚内（宗谷地方) 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 | 1.2 | 3 | 3 | 0 | 2.2 | 32 | 12 | 04 | 3 | 3 | 2 | 0 | 0 | 0 | 22 | 05* | 5 | 5 | 3 | 3 | 2 | 0 | 0 | 10.0 | 0 | 5 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 0.8 | 2 | 1 | 0 | 2.5 | 29 | 19 | 06 | 2 | 2 | 1 | 0 | 0 | 0 | 29 | 06 | 5 | 5 | 5 | 5 | 3 | 0 | 0 | 9.9 | 0 | 5 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 10.1 ) | 23 ) | 2 | 1 ) | 4.3 ) | 11 | 9 | 14 | 1 | 1 | 0 | 0 | 0 | 0 | 21 | 15 | 5 | 5 | 5 | 5 | 1 | 0 | 0 | 9.0 | 0 | 4 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 2.9 | 6 | 3 | 0 | 3.5 | 4 | 2 | 20* | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 18* | 5 | 5 | 5 | 5 | 2 | 0 | 0 | 9.5 | 0 | 4 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 5.5 | 12 | 2 | 0 | 3.9 | 74 | 43 | 25 | 5 | 4 | 2 | 1 | 0 | 0 | 66 | 25 | 5 | 5 | 5 | 5 | 5 | 1 | 0 | 9.2 | 0 | 3 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 9.9 | 17 | 2 | 1 | 4.9 | 58 | 32 | 26 | 4 | 3 | 3 | 1 | 0 | 0 | 75 | 27 | 6 | 6 | 6 | 6 | 6 | 6 | 0 | 9.4 | 0 | 5 | 6 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 1.5 | 3 | 2 | 0 | 4.0 | 37 | 19 | 05 | 4 | 2 | 2 | 0 | 0 | 0 | 76 | 05 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 10.0 | 0 | 5 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 11.4 | 23 | 1 | 2 | 6.6 | 15 | 12 | 06 | 1 | 1 | 1 | 0 | 0 | 0 | 80 | 06 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 9.2 | 0 | 4 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 10.5 | 21 | 1 | 1 | 6.5 | 5 | 2 | 12* | 0 | 0 | 0 | 0 | 0 | 0 | 68 | 13 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 8.8 | 0 | 3 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 24.3 | 46 | 0 | 2 | 10.0 | 19 | 11 | 16 | 2 | 2 | 1 | 0 | 0 | 0 | 73 | 18* | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 6.7 | 0 | 1 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 25.6 | 48 | 0 | 4 | 11.0 | 8 | 5 | 21 | 2 | 1 | 0 | 0 | 0 | 0 | 63 | 22* | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 4.7 | 1 | 1 | 3 | 0 | 0 | |
| 第6半旬 | 26～28 | 13.2 | 40 | 0 | 1 | 10.1 | 0 | 0 | 28* | 0 | 0 | 0 | 0 | 0 | 0 | 55 | 26 | 3 | 3 | 3 | 3 | 3 | 3 | 0 | 5.6 | 1 | 1 | 2 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 37.9 | 68 | 0 | 4 | 13.7 | 0 | 0 | 05* | 0 | 0 | 0 | 0 | 0 | 0 | 51 | 01 | 5 | 5 | 5 | 5 | 5 | 2 | 0 | 3.7 | 2 | 0 | 3 | 0 | 0 | |
| 第2半旬 | 6～10 | 26.7 | 47 | 0 | 3 | 12.1 | 1 | 1 | 08 | 0 | 0 | 0 | 0 | 0 | 0 | 44 | 06 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 7.0 | 0 | 2 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 35.4 | 61 | 1 | 4 | 14.1 | 1 | 1 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 36 | 11 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 5.3 | 1 | 1 | 3 | 0 | 0 | |
| 第4半旬 | 16～20 | 0.3 | 1 | 4 | 0 | 5.1 | 2 | 2 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 32 ] | 17 | 5 | 5 | 5 | 5 | 5 | 0 ) | 0 ) | 9.9 | 0 | 5 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 25.7 | 42 | 0 | 2 | 13.4 | 3 | 3 | 22 | 1 | 0 | 0 | 0 | 0 | 0 | 18 | 22 | 5 | 5 | 5 | 5 | 0 | 0 | 0 | 6.3 | 1 | 2 | 3 | 0 | 0 | |
| 第6半旬 | 26～31 | 32.5 | 43 | 0 | 3 | 14.7 | 0 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 26 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 6.3 | 0 | 1 | 1 | 1 | 0 | |
| 第1半旬 | 1～ 5 | 27.4 | 43 | 0 | 3 | 15.5 | 0 | 0 | 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 01 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 0 | 1 | 1 | 0 | 0 | |
| 第2半旬 | 6～10 | 51.8 | 79 | 0 | 5 | 21.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.6 | 1 | 0 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 24.2 | 36 | 1 | 3 | 14.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 23.7 | 35 | 1 | 3 | 14.5 | 1 | 1 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 16 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 3 | 1 | 0 | 0 | |
| 第5半旬 | 21～25 | 3.4 | 5 | 3 | 0 | 8.6 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.6 | 0 | 4 | 1 | 0 | 0 | ||
| 第6半旬 | 26～30 | 37.9 | 54 | 0 | 3 | 21.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 0 | 0 | 0 | 1 | 0 | |||
| 第1半旬 | 1～ 5 | 41.6 | 58 | 1 | 4 | 20.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 0 | 1 | 0 | 1 | 0 | |||
| 第2半旬 | 6～10 | 30.7 | 42 | 1 | 3 | 16.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 2 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 52.7 | 72 | 0 | 4 | 25.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 1 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 29.2 | 39 | 0 | 3 | 18.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 1 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 33.1 | 44 | 1 | 2 | 18.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 56.3 | 62 | 0 | 5 | 24.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.3 | 1 | 1 | 0 | 0 | 2 | |||
| 第1半旬 | 1～ 5 | 52.3 | 68 | 0 | 4 | 27.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.0 | 1 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 59.8 | 77 | 0 | 4 | 29.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.4 | 1 | 0 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 39.6 | 51 | 0 | 3 | 24.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 0 | 2 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 11.1 | 14 | 2 | 0 | 12.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.9 | 0 | 5 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 46.7 | 60 | 1 | 4 | 25.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 1 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 4.2 | 5 | 1 | 0 | 12.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.0 | 0 | 5 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 18.3 | 24 | 2 | 2 | 14.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 3 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 18.0 | 23 | 3 | 2 | 12.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.6 | 0 | 4 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 33.6 | 44 | 2 | 3 | 19.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 0 | 2 | 0 | 1 | 0 | |||
| 第4半旬 | 16～20 | 55.5 | 73 | 0 | 5 | 23.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.5 | 1 | 0 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 1.1 | 1 | 4 | 0 | 8.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.7 | 0 | 5 | 0 | 0 | 1 | |||
| 第6半旬 | 26～31 | 12.0 | 13 | 2 | 0 | 14.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.9 | 0 | 6 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 24.8 | 34 | 0 | 2 | 17.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 3 | 0 | 1 | 0 | |||
| 第2半旬 | 6～10 | 13.7 | 19 | 1 | 0 | 13.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 4 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 11.4 | 16 | 2 | 1 | 12.8 | -- | -- | 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 | 11.9 | 17 | 2 | 1 | 12.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 4 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 11.6 | 17 | 2 | 0 | 10.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 3 | 0 | 1 | 1 | |||
| 第6半旬 | 26～31 | 14.0 | 17 | 4 | 2 | 10.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 5 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 17.6 | 27 | 0 | 1 | 12.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 2 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 29.4 | 46 | 0 | 3 | 15.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 0 | 1 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 22.2 | 35 | 1 | 1 | 12.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 2 | 0 | 0 | 3 | |||
| 第4半旬 | 16～20 | 25.8 | 42 | 1 | 3 | 11.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 9.4 | 15 | 2 | 0 | 6.8 | -- | -- | 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 | 46.6 | 78 | 0 | 4 | 16.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.2 | 2 | 1 | 0 | 0 | 1 | |||
| 第1半旬 | 1～ 5 | 23.2 | 40 | 1 | 2 | 10.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 2 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 29.2 | 51 | 0 | 3 | 10.8 ) | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.3 | 1 | 1 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 23.0 | 42 | 1 | 2 | 9.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 1 | 2 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 18.6 | 34 | 1 | 2 | 7.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 3 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 29.2 | 55 | 0 | 3 | 9.4 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 0 | 1 | 0 | 0 | 0 | ||
| 第6半旬 | 26～31 | 40.0 | 65 | 0 | 6 | 9.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 0 | 0 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 6.7 | 13 | 1 | 0 | 3.8 | 0 | 0 | 05* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.6 | 0 | 5 | 4 | 0 | 2 | ||
| 第2半旬 | 6～10 | 7.2 | 15 | 0 | 0 | 5.1 | 0 | 0 | 10* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 3 | 2 | 0 | 1 | |
| 第3半旬 | 11～15 | 5.3 | 11 | 1 | 0 | 3.4 | 2 | 2 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 11 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 9.2 | 0 | 3 | 4 | 0 | 1 | |
| 第4半旬 | 16～20 | 1.8 | 4 | 4 | 0 | 1.9 | 67 | 52 | 19 | 3 | 3 | 1 | 1 | 1 | 0 | 50 | 19 | 5 | 4 | 3 | 2 | 2 | 1 | 0 | 10.0 | 0 | 5 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 0.5 ) | 1 ) | 2 ) | 0 ) | 2.6 ) | 39 | 36 | 21 | 2 | 1 | 1 | 1 | 0 | 0 | 66 | 21 | 5 | 5 | 5 | 5 | 5 | 2 | 0 | 10.0 | 0 | 5 | 5 | 0 | 0 | |
| 第6半旬 | 26～30 | 0.1 ] | 0 ] | 2 ] | 0 ] | 2.7 ] | 19 | 11 | 28 | 2 | 2 | 1 | 0 | 0 | 0 | 38 | 29 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 10.0 | 0 | 5 | 5 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 1.9 | 4 | 1 | 0 | 2.5 | 17 | 7 | 03 | 3 | 1 | 0 | 0 | 0 | 0 | 45 | 05 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 9.5 | 0 | 5 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 1.2 ) | 3 ) | 3 | 0 ) | 2.1 ) | 61 | 29 | 10 | 3 | 3 | 3 | 2 | 0 | 0 | 69 | 10 | 5 | 5 | 5 | 5 | 5 | 3 | 0 | 9.9 | 0 | 5 | 5 | 0 | 1 | |
| 第3半旬 | 11～15 | 1.7 | 4 | 3 | 0 | 2.5 | 4 | 4 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 67 | 11 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 9.9 | 0 | 5 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 4.0 | 9 | 1 | 0 | 2.7 | 4 | 2 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 53 | 18 | 5 | 5 | 5 | 5 | 5 | 4 | 0 | 9.7 | 0 | 5 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 5.2 | 12 | 2 | 0 | 3.3 | 11 | 8 | 25 | 1 | 1 | 0 | 0 | 0 | 0 | 50 | 25 | 5 | 5 | 5 | 5 | 5 | 1 | 0 | 9.6 | 0 | 5 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 6.3 | 12 | 1 | 0 | 3.2 | 28 | 10 | 28 | 3 | 3 | 1 | 0 | 0 | 0 | 67 | 29 | 6 | 6 | 6 | 6 | 6 | 4 | 0 | 9.9 | 0 | 6 | 6 | 0 | 1 | |