旬ごとの値
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倶知安（後志地方) 2005年（旬ごとの値） 詳細（日照・雪・その他）
| 月 | 旬 | 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 | |||||||||||||||||||||||||||||
| 上旬 | 6.1 | 7 | 3 | 0 | 193 | 49 | 09 | 8 | 8 | 6 | 5 | 0 | 0 | 132 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 3 | 9.5 | 0 | 9 | 10 | 0 | 0 | ||
| 中旬 | 26.1 | 28 | 3 | 3 | 43 | 13 | 11 | 5 | 4 | 2 | 0 | 0 | 0 | 131 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 7 | 8.7 | 1 | 8 | 9 | 1 | 0 | ||
| 下旬 | 5.8 | 5 | 4 | 0 | 212 | 32 | 22 | 10 | 10 | 9 | 5 | 0 | 0 | 161 | 31 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 9.7 | 0 | 10 | 11 | 0 | 0 | ||
| 上旬 | 14.9 | 15 | 2 | 1 | 85 | 28 | 10 | 9 | 6 | 4 | 1 | 0 | 0 | 164 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9.4 | 0 | 8 | 10 | 0 | 0 | ||
| 中旬 | 24.8 | 24 | 0 | 3 | 122 | 39 | 12 | 7 | 6 | 5 | 2 | 0 | 0 | 187 | 15 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9.1 | 0 | 6 | 10 | 0 | 0 | ||
| 下旬 | 10.8 | 12 | 0 | 1 | 125 | 30 | 21 | 8 | 6 | 6 | 3 | 0 | 0 | 200 | 28 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8.9 | 0 | 6 | 8 | 0 | 0 | ||
| 上旬 | 25.2 | 22 | 1 | 2 | 149 | 50 | 02 | 7 | 6 | 3 | 2 | 1 | 0 | 239 | 02 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 8.8 | 0 | 8 | 10 | 0 | 0 | ||
| 中旬 | 28.6 | 24 | 3 | 2 | 51 | 18 | 13 | 4 | 3 | 3 | 0 | 0 | 0 | 210 | 14 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 8.9 | 0 | 8 | 8 | 0 | 0 | ||
| 下旬 | 39.3 | 29 | 1 | 3 | 41 | 15 | 30 | 4 | 4 | 1 | 0 | 0 | 0 | 169 | 21 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 9.0 | 0 | 9 | 8 | 0 | 0 | ||
| 上旬 | 35.3 | 27 | 2 | 4 | 1 | 1 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | 153 | 01 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 8.2 | 0 | 6 | 6 | 0 | 0 | ||
| 中旬 | 59.6 | 45 | 2 | 5 | 0 | 0 | 17* | 0 | 0 | 0 | 0 | 0 | 0 | 112 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 2 | 6.3 | 1 | 4 | 2 | 0 | 0 | ||
| 下旬 | 51.0 | 37 | 0 | 4 | 1 | 1 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 47 | 21 | 8 | 7 | 7 | 6 | 5 | 0 | 0 | 7.5 | 1 | 5 | 2 | 2 | 1 | ||
| 上旬 | 47.3 | 33 | 3 | 5 | 0 | 0 | 10* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 7 | 0 | 0 | 0 | |||
| 中旬 | 52.0 | 36 | 3 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 1 | 7 | 0 | 1 | 0 | ||||
| 下旬 | 66.8 | 41 | 2 | 7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 5 | 0 | 1 | 0 | ||||
| 上旬 | 59.4 | 39 | 1 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 6 | 0 | 2 | 0 | ||||
| 中旬 | 48.4 | 32 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 7 | 0 | 0 | 0 | ||||
| 下旬 | 79.1 | 52 | 1 | 8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 1 | 3 | 0 | 1 | 0 | ||||
| 上旬 | 37.8 | 25 | 4 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 1 | 7 | 0 | 0 | 0 | ||||
| 中旬 | 61.5 | 41 | 1 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 3 | 0 | 2 | 0 | ||||
| 下旬 | 47.5 | 29 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 6 | 0 | 1 | 1 | ||||
| 上旬 | 63.5 | 44 | 1 | 6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 4 | 0 | 2 | 1 | ||||
| 中旬 | 59.1 | 42 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 1 | 5 | 0 | 0 | 0 | ||||
| 下旬 | 64.0 | 43 | 2 | 7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 1 | 5 | 0 | 0 | 0 | ||||
| 上旬 | 45.5 | 35 | 1 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 6 | 0 | 1 | 0 | ||||
| 中旬 | 48.4 | 39 | 3 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 1 | 5 | 0 | 2 | 0 | ||||
| 下旬 | 61.7 | 51 | 0 | 8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 0 | 3 | 0 | 3 | 1 | ||||
| 上旬 | 49.4 | 43 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 2 | 2 | 0 | 1 | 1 | ||||
| 中旬 | 70.5 | 64 | 0 | 8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.0 | 2 | 2 | 0 | 3 | 0 | ||||
| 下旬 | 44.9 | 39 | 0 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 1 | 7 | 1 | 1 | 0 | ||||
| 上旬 | 33.9 | 34 | 0 | 3 | 10 | 9 | 09 | 1 | 1 | 0 | 0 | 0 | 0 | 7 | 10 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 7.4 | 1 | 5 | 2 | 3 | 0 | ||
| 中旬 | 14.6 | 15 | 2 | 1 | 94 | 23 | 20 | 8 | 7 | 5 | 2 | 0 | 0 | 40 | 20 | 8 | 8 | 7 | 6 | 5 | 0 | 0 | 9.1 | 0 | 9 | 9 | 2 | 1 | ||
| 下旬 | 26.2 | 28 | 1 | 5 | 34 | 16 | 30 | 3 | 3 | 1 | 0 | 0 | 0 | 37 | 21 | 10 | 10 | 10 | 10 | 7 | 0 | 0 | 8.6 | 0 | 6 | 8 | 0 | 1 | ||
| 上旬 | 35.3 | 39 | 2 | 4 | 66 | 25 | 10 | 4 | 3 | 2 | 2 | 0 | 0 | 47 | 10 | 10 | 10 | 10 | 10 | 10 | 0 | 0 | 7.0 | 2 | 5 | 9 | 0 | 0 | ||
| 中旬 | 7.6 | 8 | 4 | 0 | 173 | 63 | 11 | 8 | 8 | 6 | 2 | 1 | 0 | 124 | 16 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9.4 | 0 | 9 | 10 | 0 | 0 | ||
| 下旬 | 18.4 | 19 | 3 | 3 | 123 | 28 | 27 | 10 | 8 | 5 | 3 | 0 | 0 | 145 | 30 | 11 | 11 | 11 | 11 | 11 | 11 | 7 | 8.3 | 0 | 6 | 11 | 1 | 1 | ||
- 値欄の記号の説明
- 赤線は、観測場所を移転した場合、観測装置を変更した場合または観測の時間間隔を変更した場合に、その前後のデータが均質でないことを示します。