旬ごとの値
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美国（後志地方) 2009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 | 102.5 | 42.5 | 6.0 | 2.0 | -1.6 | 0.8 | -3.8 | 3.6 | -7.4 | /// | /// | 1.3 | 4.4 | 南 | 11.3 | 南南西 | 10.8 ) | /// | /// | /// | |
| 中旬 | 88.5 | 32.5 | 6.0 | 2.0 | -2.6 | 0.1 | -6.2 | 4.7 | -10.1 | /// | /// | 1.4 ) | 11.2 ) | 南西 | 19.7 ) | 南南西 | 11.9 | /// | /// | /// | |
| 下旬 | 51.0 | 14.0 | 6.0 | 1.5 | -3.0 | 0.2 | -7.3 | 8.4 | -12.0 | /// | /// | 1.5 | 8.1 | 南南西 | 18.1 | 南西 | 20.7 | /// | /// | /// | |
| 上旬 | 39.5 | 13.0 | 4.5 | 1.5 | -3.5 | -0.5 | -7.8 | 3.6 | -11.7 | /// | /// | 1.6 | 7.5 | 南西 | 12.2 | 北 | 22.1 | /// | /// | /// | |
| 中旬 | 80.5 | 14.5 | 4.0 | 1.0 | -3.1 | 0.4 | -7.1 | 8.2 | -11.1 | /// | /// | 1.6 | 6.1 | 西南西 | 15.2 | 西南西 | 6.9 | /// | /// | /// | |
| 下旬 | 46.0 | 17.5 | 5.5 | 1.5 | -3.5 | -0.5 | -7.0 | 3.3 | -10.2 | /// | /// | 1.5 | 6.7 | 西南西 | 17.5 | 北 | 5.1 | /// | /// | /// | |
| 上旬 | 39.0 | 13.5 | 5.0 | 1.5 | -0.9 | 2.8 | -6.0 | 8.2 | -8.7 | /// | /// | 2.6 | 12.0 | 南西 | 21.5 | 南南西 | 42.7 | /// | /// | /// | |
| 中旬 | 53.0 | 33.5 | 6.5 | 1.5 | 1.6 | 5.5 | -2.4 | 11.6 | -8.2 | /// | /// | 2.4 | 13.8 | 南西 | 26.6 | 南西 | 20.6 | /// | /// | /// | |
| 下旬 | 40.0 | 11.5 | 3.5 | 1.0 | -0.2 | 3.3 | -4.5 | 8.6 | -10.4 | /// | /// | 1.7 | 8.4 | 南南西 | 15.2 | 南西 | 39.1 | /// | /// | /// | |
| 上旬 | 0.0 | 0.0 | 0.0 | 0.0 | 4.7 | 9.1 | -1.7 | 14.6 | -3.4 | /// | /// | 2.7 | 12.4 | 南西 | 20.3 | 南西 | 73.9 | /// | /// | /// | |
| 中旬 | 0.5 | 0.5 | 0.5 | 0.5 | 5.9 | 11.5 | 0.1 | 16.3 | -1.6 | /// | /// | 2.0 | 8.1 | 南西 | 13.9 | 西南西 | 81.9 | /// | /// | /// | |
| 下旬 | 77.5 | 56.0 | 5.5 | 1.5 | 6.3 | 10.6 | 1.6 | 18.5 | -2.3 | /// | /// | 2.7 | 12.6 | 南西 | 22.1 | 南南西 | 55.6 | /// | /// | /// | |
| 上旬 | 10.0 | 5.0 | 4.0 | 1.0 | 12.7 | 19.2 | 4.9 | 24.4 | -0.1 | /// | /// | 2.8 | 10.9 | 南西 | 18.5 | 南西 | 96.5 | /// | /// | /// | |
| 中旬 | 36.0 | 12.5 | 4.0 | 1.0 | 11.0 | 16.2 | 5.0 | 23.3 | -1.0 | /// | /// | 2.6 | 13.6 | 南西 | 27.4 | 南南西 | 81.7 | /// | /// | /// | |
| 下旬 | 22.0 | 7.5 | 2.0 | 0.5 | 12.0 | 17.3 | 6.5 | 23.7 | 2.5 | /// | /// | 1.1 | 4.5 | 南南東 | 9.5 | 南南西 | 64.9 | /// | /// | /// | |
| 上旬 | 8.0 | 3.5 | 1.5 | 0.5 | 14.2 | 18.8 | 10.1 | 23.2 | 7.6 | /// | /// | 1.1 | 6.0 | 西南西 | 11.1 | 西南西 | 28.8 | /// | /// | /// | |
| 中旬 | 31.5 | 16.5 | 4.0 | 1.0 | 13.7 | 17.5 | 10.2 | 21.5 | 5.5 | /// | /// | 1.1 | 8.0 | 南西 | 13.3 | 西南西 | 23.8 | /// | /// | /// | |
| 下旬 | 58.0 | 47.0 | 16.0 | 4.5 | 20.1 | 25.4 | 15.0 | 29.7 | 12.2 | /// | /// | 2.2 | 10.6 | 南西 | 20.5 | 南西 | 71.1 | /// | /// | /// | |
| 上旬 | 44.5 | 22.5 | 10.0 | 2.0 | 18.0 | 21.8 | 14.8 | 25.2 | 12.2 | /// | /// | 1.4 | 8.0 | 南西 | 14.1 | 南西 | 47.7 | /// | /// | /// | |
| 中旬 | 162.0 | 57.0 | 10.5 | 4.0 | 17.2 | 20.2 | 14.0 | 23.7 | 12.4 | /// | /// | 1.0 | 4.9 | 南西 | 11.3 | 西南西 | 25.5 | /// | /// | /// | |
| 下旬 | 37.0 | 20.0 | 8.5 | 5.0 | 18.7 | 21.8 | 16.1 | 24.2 | 13.3 | /// | /// | 0.7 | 4.5 | 南西 | 8.1 | 南西 | 4.0 | /// | /// | /// | |
| 上旬 | 2.5 | 2.5 | 1.0 | 0.5 | 19.7 | 24.6 | 15.3 | 27.1 | 12.9 | /// | /// | 1.1 | 4.0 | 東北東 | 6.1 | 東北東 | 73.0 | /// | /// | /// | |
| 中旬 | 15.5 | 14.0 | 3.5 | 1.5 | 20.6 | 25.3 | 16.5 | 27.5 | 15.0 | /// | /// | 0.9 | 5.3 | 南南西 | 15.3 | 南 | 26.9 | /// | /// | /// | |
| 下旬 | 103.0 | 48.0 | 24.5 | 16.0 | 17.9 | 22.7 | 13.4 | 26.7 | 9.3 | /// | /// | 1.4 | 7.1 | 南西 | 15.3 | 南西 | 44.3 | /// | /// | /// | |
| 上旬 | 14.0 | 5.0 | 3.5 | 1.5 | 16.9 | 22.3 | 11.7 | 24.6 | 9.4 | /// | /// | 1.0 | 4.3 | 南西 | 11.1 | 南西 | 56.9 | /// | /// | /// | |
| 中旬 | 40.0 | 13.0 | 4.0 | 3.0 | 15.6 | 21.8 | 10.0 | 24.9 | 8.0 | /// | /// | 1.5 | 6.1 | 南西 | 11.4 | 南 | 61.5 | /// | /// | /// | |
| 下旬 | 16.0 | 10.0 | 3.0 | 2.0 | 14.1 | 20.7 | 8.2 | 25.0 | 6.5 | /// | /// | 1.1 | 5.0 | 南西 | 10.6 | 南西 | 61.3 | /// | /// | /// | |
| 上旬 | 68.0 | 19.5 | 6.5 | 3.0 | 11.7 | 17.6 | 6.2 | 22.3 | 3.0 | /// | /// | 1.3 | 7.1 | 西南西 | 14.3 | 西南西 | 35.5 | /// | /// | /// | |
| 中旬 | 70.0 | 42.0 | 13.0 | 5.5 | 10.8 | 16.2 | 4.9 | 20.3 | 1.9 | /// | /// | 1.9 | 8.1 | 南南西 | 19.1 | 西南西 | 38.9 | /// | /// | /// | |
| 下旬 | 12.5 | 7.0 | 2.0 | 1.0 | 8.6 | 13.7 | 2.7 | 17.5 | -0.7 | /// | /// | 1.6 | 7.7 | 南西 | 14.1 | 南南西 | 34.9 | /// | /// | /// | |
| 上旬 | 111.5 | 50.0 | 6.5 | 2.5 | 6.6 | 11.5 | 1.4 | 19.8 | -6.0 | /// | /// | 1.4 | 5.6 | 南西 | 12.0 | 西南西 | 24.0 | /// | /// | /// | |
| 中旬 | 116.5 | 49.0 | 6.0 | 1.5 | 1.7 | 4.4 | -0.7 | 9.4 | -3.7 | /// | /// | 1.0 | 6.6 | 南南西 | 15.3 | 南 | 6.7 | /// | /// | /// | |
| 下旬 | 57.5 | 19.5 | 5.0 | 2.0 | 1.8 | 5.4 | -1.9 | 9.8 | -5.7 | /// | /// | 1.1 | 6.5 | 南南西 | 12.8 | 南南西 | 13.3 | /// | /// | /// | |
| 上旬 | 78.5 | 23.0 | 6.5 | 1.5 | 0.1 | 3.6 | -3.4 | 7.8 | -6.3 | /// | /// | 1.6 ) | 8.4 ) | 南西 | 19.3 ) | 西南西 | 19.0 | /// | /// | /// | |
| 中旬 | 108.0 | 27.0 | 9.5 | 2.5 | -4.3 | -1.6 | -7.7 | 6.6 | -12.2 | /// | /// | 1.1 ) | 5.1 ) | 西南西 | 10.9 ) | 西南西 | 8.9 | /// | /// | /// | |
| 下旬 | 78.5 | 24.0 | 3.5 | 1.5 | -2.7 | 0.3 | -6.2 | 5.7 | -10.7 | /// | /// | 1.5 | 8.9 | 南南西 | 17.8 | 西南西 | 6.7 | /// | /// | /// | |
- 値欄の記号の説明
- 2021年3月2日より、アメダスの日照時間は「推計気象分布（日照時間）」から得る推計値となりましたので、日照計による観測値と単純比較できません。詳しくは要素ごとの値の補足説明をご覧ください。