半旬ごとの値
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苫小牧（胆振地方) 1984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 | 30.4 | 67 | 0 | 4 | 16 | 15 | 02 | 1 | 1 | 1 | 0 | 0 | 0 | 16 | 02 | 5 | 5 | 4 | 2 | 0 | 0 | 0 | 3.3 | 1 | 0 | 2 | 0 | 0 | ||
| 第2半旬 | 6～10 | 26.6 | 58 | 0 | 4 | 6 | 2 | 09* | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 07 | 5 | 5 | 5 | 0 | 0 | 0 | 0 | 5.2 | 0 | 1 | 5 | 0 | 0 | ||
| 第3半旬 | 11～15 | 30.9 | 67 | 0 | 4 | 5 | 2 | 15* | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 12 | 5 | 5 | 5 | 0 | 0 | 0 | 0 | 5.3 | 0 | 1 | 3 | 0 | 0 | ||
| 第4半旬 | 16～20 | 30.5 | 65 | 0 | 5 | 0 | 0 | 20* | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 20* | 5 | 5 | 5 | 0 | 0 | 0 | 0 | 4.3 | 0 | 0 | 4 | 0 | 0 | ||
| 第5半旬 | 21～25 | 26.4 | 55 | 0 | 3 | 2 | 1 | 24* | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 21 | 5 | 5 | 1 | 0 | 0 | 0 | 0 | 6.5 | 0 | 2 | 3 | 0 | 0 | ||
| 第6半旬 | 26～31 | 37.4 | 64 | 0 | 4 | 2 | 2 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 30 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 4.3 | 2 | 1 | 3 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 29.4 | 59 | 0 | 4 | 3 | 3 | 02 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 02 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 5.3 | 0 | 1 | 4 | 0 | 0 | ||
| 第2半旬 | 6～10 | 27.5 | 54 | 0 | 3 | 35 | 28 | 10 | 2 | 2 | 1 | 1 | 0 | 0 | 28 | 10 | 5 | 4 | 2 | 1 | 1 | 0 | 0 | 6.4 | 0 | 1 | 5 | 0 | 0 | ||
| 第3半旬 | 11～15 | 23.4 | 45 | 1 | 3 | 16 | 13 | 13 | 1 | 1 | 1 | 0 | 0 | 0 | 28 | 13 | 5 | 5 | 5 | 5 | 4 | 0 | 0 | 7.8 | 0 | 2 | 4 | 0 | 0 | ||
| 第4半旬 | 16～20 | 35.6 | 67 | 0 | 5 | 0 | 0 | 19* | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 16 | 5 | 5 | 5 | 5 | 0 | 0 | 0 | 4.6 | 0 | 1 | 4 | 0 | 0 | ||
| 第5半旬 | 21～25 | 19.7 | 36 | 1 | 2 | 15 | 13 | 24 | 1 | 1 | 1 | 0 | 0 | 0 | 22 | 24 | 5 | 5 | 5 | 5 | 2 | 0 | 0 | 7.5 | 0 | 2 | 5 | 0 | 0 | ||
| 第6半旬 | 26～29 | 21.0 | 48 | 1 | 2 | 7 | 4 | 27 | 1 | 0 | 0 | 0 | 0 | 0 | 20 | 27 | 4 | 4 | 4 | 4 | 1 | 0 | 0 | 8.8 | 0 | 3 | 4 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 33.7 | 60 | 0 | 4 | 9 | 7 | 04 | 1 | 1 | 0 | 0 | 0 | 0 | 19 | 05* | 5 | 5 | 5 | 5 | 0 | 0 | 0 | 6.9 | 0 | 1 | 3 | 0 | 0 | ||
| 第2半旬 | 6～10 | 32.7 | 57 | 0 | 4 | 7 | 4 | 08 | 1 | 0 | 0 | 0 | 0 | 0 | 14 | 09* | 5 | 5 | 5 | 5 | 0 | 0 | 0 | 7.4 | 0 | 2 | 4 | 1 | 0 | ||
| 第3半旬 | 11～15 | 31.3 | 53 | 0 | 5 | 6 | 2 | 15* | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 11 | 5 | 5 | 5 | 4 | 0 | 0 | 0 | 5.3 | 0 | 1 | 5 | 0 | 0 | ||
| 第4半旬 | 16～20 | 24.3 | 41 | 1 | 3 | 12 | 9 | 17 | 2 | 1 | 0 | 0 | 0 | 0 | 13 | 18* | 5 | 5 | 5 | 2 | 0 | 0 | 0 | 8.4 | 0 | 3 | 5 | 0 | 0 | ||
| 第5半旬 | 21～25 | 39.6 | 65 | 0 | 5 | 14 | 10 | 22 | 2 | 1 | 1 | 0 | 0 | 0 | 13 | 22 | 5 | 5 | 4 | 1 | 0 | 0 | 0 | 6.7 | 1 | 2 | 5 | 0 | 0 | ||
| 第6半旬 | 26～31 | 49.4 | 66 | 0 | 6 | 9 | 4 | 26 | 2 | 0 | 0 | 0 | 0 | 0 | 8 | 26 | 6 | 6 | 2 | 0 | 0 | 0 | 0 | 4.8 | 1 | 1 | 4 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 40.7 | 64 | 0 | 5 | 0 | 0 | 02* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 3 | 2 | 0 | 0 | ||
| 第2半旬 | 6～10 | 31.9 | 49 | 1 | 4 | 39 | 33 | 06 | 2 | 2 | 1 | 1 | 0 | 0 | 30 | 07 | 5 | 4 | 4 | 4 | 2 | 0 | 0 | 7.6 | 0 | 2 | 3 | 1 | 0 | ||
| 第3半旬 | 11～15 | 45.3 | 69 | 0 | 4 | 1 | 1 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 13 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 3.5 | 1 | 0 | 3 | 1 | 0 | ||
| 第4半旬 | 16～20 | 21.7 | 32 | 1 | 2 | 0 | 0 | 18* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 4 | 2 | 1 | 0 | |||
| 第5半旬 | 21～25 | 42.3 | 62 | 1 | 4 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 0 | 1 | 1 | 2 | 0 | |||
| 第6半旬 | 26～30 | 42.2 | 61 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 3 | 0 | 0 | 0 | ||||
| 第1半旬 | 1～ 5 | 4.2 | 6 | 2 | 0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 4 | 0 | 0 | 0 | ||||
| 第2半旬 | 6～10 | 15.8 | 22 | 1 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 2 | 0 | 3 | 0 | ||||
| 第3半旬 | 11～15 | 15.7 | 22 | 1 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 4 | 0 | 1 | 0 | ||||
| 第4半旬 | 16～20 | 25.7 | 35 | 0 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 2 | 0 | 5 | 0 | ||||
| 第5半旬 | 21～25 | 40.7 | 55 | 1 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 0 | 3 | 0 | 1 | 0 | ||||
| 第6半旬 | 26～31 | 37.8 | 42 | 2 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 3 | 0 | 4 | 0 | ||||
| 第1半旬 | 1～ 5 | 12.2 ) | 20 ) | 2 ) | 1 ) | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 3 | 0 | 2 | 0 | ||||
| 第2半旬 | 6～10 | -- | -- | 5 | 0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.0 | 0 | 5 | 0 | 5 | 0 | ||||
| 第3半旬 | 11～15 | 50.7 | 67 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 1 | 1 | 0 | 2 | 0 | ||||
| 第4半旬 | 16～20 | 18.7 | 25 | 0 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 3 | 0 | 3 | 0 | ||||
| 第5半旬 | 21～25 | 42.4 | 56 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 1 | 1 | 0 | 0 | 0 | ||||
| 第6半旬 | 26～30 | 16.8 | 22 | 0 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 4 | 0 | 2 | 0 | ||||
| 第1半旬 | 1～ 5 | 14.5 | 19 | 1 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 3 | 0 | 3 | 0 | ||||
| 第2半旬 | 6～10 | 21.2 | 28 | 1 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 4 | 0 | 2 | 0 | ||||
| 第3半旬 | 11～15 | 18.6 | 25 | 3 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.2 | 0 | 4 | 0 | 3 | 0 | ||||
| 第4半旬 | 16～20 | 2.0 | 3 | 4 | 0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.6 | 0 | 4 | 0 | 5 | 0 | ||||
| 第5半旬 | 21～25 | 14.7 | 20 | 2 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 4 | 0 | 2 | 1 | ||||
| 第6半旬 | 26～31 | 27.3 | 31 | 2 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 4 | 0 | 6 | 0 | ||||
| 第1半旬 | 1～ 5 | 30.3 | 42 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 2 | 0 | 1 | 1 | ||||
| 第2半旬 | 6～10 | 33.6 | 47 | 0 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 1 | 0 | 1 | 0 | ||||
| 第3半旬 | 11～15 | 20.9 | 30 | 2 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 4 | 0 | 1 | 0 | ||||
| 第4半旬 | 16～20 | 43.3 | 63 | 1 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.5 | 1 | 1 | 0 | 2 | 0 | ||||
| 第5半旬 | 21～25 | 12.4 | 18 | 2 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 4 | 0 | 1 | 1 | ||||
| 第6半旬 | 26～31 | 19.6 | 25 | 3 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 4 | 0 | 1 | 0 | ||||
| 第1半旬 | 1～ 5 | 22.8 | 35 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 4 | 0 | 0 | 0 | ||||
| 第2半旬 | 6～10 | 36.2 | 56 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 0 | 1 | 0 | 0 | 0 | ||||
| 第3半旬 | 11～15 | 35.5 | 56 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 0 | 1 | 0 | 0 | 0 | ||||
| 第4半旬 | 16～20 | 32.8 | 53 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.9 | 3 | 1 | 0 | 0 | 1 | ||||
| 第5半旬 | 21～25 | 39.8 | 66 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 1 | 1 | 0 | 0 | 0 | ||||
| 第6半旬 | 26～30 | 27.7 | 47 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 0 | 1 | 0 | 0 | 0 | ||||
| 第1半旬 | 1～ 5 | 38.3 | 66 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.9 | 0 | 0 | 0 | 0 | 0 | ||||
| 第2半旬 | 6～10 | 44.6 | 78 | 0 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.0 | 2 | 0 | 0 | 0 | 0 | ||||
| 第3半旬 | 11～15 | 34.5 | 62 | 1 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.7 | 1 | 1 | 0 | 0 | 0 | ||||
| 第4半旬 | 16～20 | 33.4 | 61 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 1 | 1 | 0 | 0 | 0 | ||||
| 第5半旬 | 21～25 | 5.6 | 10 | 0 | 0 | -- | -- | 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 | 29.2 | 46 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 1 | 0 | 0 | 0 | ||||
| 第1半旬 | 1～ 5 | 29.4 | 58 | 0 | 5 | 0 | 0 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 0 | 1 | 1 | 0 | 0 | |||
| 第2半旬 | 6～10 | 36.9 | 74 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.0 | 1 | 1 | 0 | 0 | 0 | ||||
| 第3半旬 | 11～15 | 23.7 | 48 | 1 | 4 | 0 | 0 | 14* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13* | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 0 | 1 | 3 | 0 | 0 | ||
| 第4半旬 | 16～20 | 24.3 | 50 | 0 | 3 | 0 | 0 | 20* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.5 | 1 | 0 | 3 | 0 | 0 | |||
| 第5半旬 | 21～25 | 15.5 | 33 | 1 | 3 | 0 | 0 | 25* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 2 | 3 | 0 | 0 | |||
| 第6半旬 | 26～30 | 33.9 | 73 | 0 | 5 | 0 | 0 | 28* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3.9 | 1 | 0 | 2 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 16.4 | 36 | 1 | 2 | 1 | 1 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 05 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 6.4 | 2 | 3 | 1 | 0 | 1 | ||
| 第2半旬 | 6～10 | 21.7 | 48 | 0 | 3 | 0 | 0 | 08 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 06 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | 1 | 1 | 0 | 0 | ||
| 第3半旬 | 11～15 | 17.2 | 38 | 1 | 2 | 0 | 0 | 15* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15* | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 1 | 2 | 3 | 0 | 0 | ||
| 第4半旬 | 16～20 | 28.5 | 63 | 0 | 4 | 0 | 0 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 1 | 1 | 0 | 0 | ||
| 第5半旬 | 21～25 | 23.4 | 52 | 0 | 3 | 1 | 1 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 25* | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 1 | 2 | 3 | 0 | 0 | ||
| 第6半旬 | 26～31 | 37.3 | 69 | 0 | 5 | 0 | 0 | 31* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.1 | 0 | 0 | 3 | 0 | 0 | |||