旬ごとの値
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美国（後志地方) 2002年（旬ごとの値） 主な要素
| 月 | 旬 | 降水量 | 気温 | 湿度 | 風向・風速 | 日照 時間 (h) |
雪 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 合計 (mm) | 最大 | 平均 | 最高 (℃) | 最低 (℃) |
平均 (％) | 最小 (％) |
平均 風速 (m/s) | 最大風速 | 最大瞬間風速 | 降雪の深さ | 最深 積雪 (cm) |
||||||||||
| 日 (mm) | 1時間 (mm) | 10分間 (mm) |
日平均 (℃) | 日最高 (℃) | 日最低 (℃) |
風速 (m/s) | 風向 | 風速 (m/s) | 風向 | 合計 (cm) | 日合計の最大 (cm) |
||||||||||
| 上旬 | 20 ] | 13 ] | 2 ] | /// | -3.5 | -0.9 | -6.9 | 4.6 | -12.6 | /// | /// | 1.3 | 16 | 東北東 | /// | /// | 9.6 | /// | /// | /// | |
| 中旬 | 22 | 9 | 5 | /// | -3.6 | -1.2 | -6.5 | 4.7 | -7.9 | /// | /// | 1.2 | 4 | 南西 | /// | /// | 12.9 | /// | /// | /// | |
| 下旬 | 138 | 43 | 6 | /// | -2.3 | 0.1 | -5.3 | 7.8 | -10.2 | /// | /// | 1.3 | 7 | 南西 | /// | /// | 7.8 | /// | /// | /// | |
| 上旬 | 34 | 10 | 3 | /// | -1.9 | 1.1 | -4.9 | 5.8 | -9.6 | /// | /// | 1.2 | 5 | 西 | /// | /// | 27.1 | /// | /// | /// | |
| 中旬 | 60 | 18 | 3 | /// | -2.9 | -0.2 | -6.5 | 4.6 | -9.7 | /// | /// | 1.6 | 9 | 南西 | /// | /// | 17.4 | /// | /// | /// | |
| 下旬 | 13 | 8 | 2 | /// | 0.5 | 3.5 | -3.5 | 6.8 | -5.7 | /// | /// | 1.7 | 5 | 南西 | /// | /// | 33.4 | /// | /// | /// | |
| 上旬 | 34 | 12 | 4 | /// | -1.5 | 1.6 | -4.9 | 5.3 | -9.7 | /// | /// | 2.3 | 10 | 西南西 | /// | /// | 18.8 | /// | /// | /// | |
| 中旬 | 8 | 5 | 3 | /// | 1.6 | 4.8 | -2.8 | 9.4 | -6.8 | /// | /// | 2.0 | 8 | 西南西 | /// | /// | 41.0 | /// | /// | /// | |
| 下旬 | 45 | 20 | 10 | /// | 3.7 | 7.0 | 0.1 | 11.9 | -3.5 | /// | /// | 2.1 | 7 | 南西 | /// | /// | 48.9 | /// | /// | /// | |
| 上旬 | 11 | 4 | 2 | /// | 5.3 | 8.8 | 1.1 | 11.1 | -1.6 | /// | /// | 1.6 | 7 | 南西 | /// | /// | 49.3 | /// | /// | /// | |
| 中旬 | 32 | 20 | 5 | /// | 9.3 | 13.2 | 5.1 | 19.9 | 0.8 | /// | /// | 2.8 | 7 | 南西 | /// | /// | 57.8 | /// | /// | /// | |
| 下旬 | 37 | 22 | 5 | /// | 11.2 | 16.0 | 5.1 | 24.0 | 0.4 | /// | /// | 2.1 | 5 | 東 | /// | /// | 73.3 | /// | /// | /// | |
| 上旬 | 5 | 5 | 2 | /// | 10.2 | 16.2 | 3.8 | 18.9 | -0.8 | /// | /// | 1.7 | 5 | 西 | /// | /// | 98.5 | /// | /// | /// | |
| 中旬 | 5 | 3 | 1 | /// | 11.4 | 16.6 | 6.1 | 19.8 | 2.8 | /// | /// | 1.2 | 4 | 南西 | /// | /// | 61.2 | /// | /// | /// | |
| 下旬 | 32 | 11 | 5 | /// | 13.3 | 17.4 | 8.5 | 24.3 | 6.5 | /// | /// | 1.7 | 9 | 西南西 | /// | /// | 70.0 | /// | /// | /// | |
| 上旬 | 24 | 18 | 3 | /// | 14.8 | 19.3 | 8.3 | 27.8 | 5.1 | /// | /// | 1.5 | 5 | 西南西 | /// | /// | 56.1 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 14.4 | 18.4 | 9.7 | 21.7 | 6.0 | /// | /// | 1.0 | 4 | 東 | /// | /// | 38.4 | /// | /// | /// | |
| 下旬 | 25 | 12 | 3 | /// | 13.6 | 17.4 | 8.8 | 22.7 | 3.2 | /// | /// | 1.3 | 4 | 東 | /// | /// | 57.5 | /// | /// | /// | |
| 上旬 | 38 | 29 | 10 | /// | 17.7 | 21.4 | 13.8 | 23.3 | 11.2 | /// | /// | 1.0 | 4 | 東 | /// | /// | 35.5 | /// | /// | /// | |
| 中旬 | 71 | 24 | 7 | /// | 19.0 | 21.6 | 16.6 | 25.4 | 14.0 | /// | /// | 1.0 | 4 | 東 | /// | /// | 16.1 | /// | /// | /// | |
| 下旬 | 8 | 4 | 2 | /// | 19.9 | 23.2 | 16.2 | 26.8 | 11.0 | /// | /// | 1.1 | 6 | 西南西 | /// | /// | 24.3 | /// | /// | /// | |
| 上旬 | 111 | 42 | 12 | /// | 19.8 | 22.7 | 16.4 | 26.1 | 12.9 | /// | /// | 1.1 | 6 | 南西 | /// | /// | 28.0 | /// | /// | /// | |
| 中旬 | 74 | 54 | 11 | /// | 18.3 | 21.7 | 14.7 | 24.1 | 12.6 | /// | /// | 0.9 | 4 | 西南西 | /// | /// | 22.2 | /// | /// | /// | |
| 下旬 | 33 | 11 | 7 | /// | 18.0 | 21.5 | 13.9 | 28.5 | 9.9 | /// | /// | 1.0 | 4 | 西南西 | /// | /// | 20.0 | /// | /// | /// | |
| 上旬 | 9 | 8 | 4 | /// | 18.4 | 23.3 | 13.6 | 29.1 | 8.4 | /// | /// | 1.3 | 6 | 西南西 | /// | /// | 59.0 | /// | /// | /// | |
| 中旬 | 14 | 4 | 3 | /// | 14.7 | 19.7 | 8.8 | 23.2 | 7.1 | /// | /// | 1.4 | 6 | 南西 | /// | /// | 51.1 | /// | /// | /// | |
| 下旬 | 81 | 45 | 12 | /// | 13.1 | 18.6 | 7.7 | 20.3 | 4.7 | /// | /// | 1.3 | 4 | 西南西 | /// | /// | 55.5 | /// | /// | /// | |
| 上旬 | 84 | 30 | 6 | /// | 13.6 | 17.3 | 9.2 | 20.8 | 4.3 | /// | /// | 1.8 | 8 | 西 | /// | /// | 21.2 | /// | /// | /// | |
| 中旬 | 35 | 17 | 5 | /// | 10.4 | 15.5 | 4.8 | 21.5 | 0.6 | /// | /// | 1.2 | 5 | 南西 | /// | /// | 51.8 | /// | /// | /// | |
| 下旬 | 178 | 42 | 10 | /// | 6.3 | 9.6 | 3.1 | 13.0 | 1.2 | /// | /// | 1.5 | 6 | 南南西 | /// | /// | 13.7 | /// | /// | /// | |
| 上旬 | 157 | 36 | 13 | /// | 2.6 | 5.7 | -1.0 | 10.7 | -4.0 | /// | /// | 1.6 ) | 7 ) | 南南西 | /// | /// | 4.3 | /// | /// | /// | |
| 中旬 | 89 | 20 | 10 | /// | 0.2 | 3.2 | -2.8 | 13.4 | -5.6 | /// | /// | 1.9 ) | 7 ) | 南南西 | /// | /// | 5.1 | /// | /// | /// | |
| 下旬 | 44 | 14 | 4 | /// | 0.6 | 3.5 | -2.1 | 9.8 | -6.4 | /// | /// | 1.5 | 5 | 西 | /// | /// | 16.0 | /// | /// | /// | |
| 上旬 | 29 | 10 | 2 | /// | -2.3 | 0.7 | -5.4 | 9.9 | -10.8 | /// | /// | 1.5 | 5 | 南西 | /// | /// | 16.2 | /// | /// | /// | |
| 中旬 | 73 | 23 | 4 | /// | -3.3 | -1.4 | -5.6 | 3.2 | -11.7 | /// | /// | 1.4 | 5 | 南西 | /// | /// | 4.6 | /// | /// | /// | |
| 下旬 | 67 | 16 | 5 | /// | -6.9 | -5.2 | -8.6 | -1.8 | -11.1 | /// | /// | 1.4 | 4 | 西 | /// | /// | 3.5 | /// | /// | /// | |
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