旬ごとの値
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美国（後志地方) 1985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 | 73 | 16 | 4 | /// | -7.3 | -4.9 | -10.3 | 2.0 | -15.2 | /// | /// | 1.2 | 11 | 南西 | /// | /// | 18.0 | /// | /// | /// | |
| 中旬 | 82 | 18 | 3 | /// | -6.2 | -3.4 | -9.3 | 0.4 | -12.0 | /// | /// | 2.1 | 12 | 南西 | /// | /// | 22.1 | /// | /// | /// | |
| 下旬 | 83 | 25 | 5 | /// | -7.7 | -5.0 | -10.7 | 1.4 | -17.1 | /// | /// | 1.1 | 4 | 南西 | /// | /// | 42.8 | /// | /// | /// | |
| 上旬 | 84 | 40 | 5 | /// | -4.6 | -1.9 | -7.6 | 2.2 | -11.3 | /// | /// | 2.0 | 6 | 西南西 | /// | /// | 42.3 | /// | /// | /// | |
| 中旬 | 62 | 19 | 3 | /// | -2.6 | -0.5 | -4.9 | 3.0 | -8.0 | /// | /// | 1.7 | 6 | 南南東 | /// | /// | 37.4 | /// | /// | /// | |
| 下旬 | 30 | 8 | 2 | /// | -2.4 | -0.1 | -5.3 | 3.2 | -8.7 | /// | /// | 1.6 | 5 | 西 | /// | /// | 32.3 | /// | /// | /// | |
| 上旬 | 45 | 10 | 3 | /// | -3.6 ) | -1.3 ) | -7.2 ) | 0.9 ) | -10.0 ) | /// | /// | 1.7 | 5 | 西北西 | /// | /// | 63.3 | /// | /// | /// | |
| 中旬 | 14 | 5 | 2 | /// | -1.6 | 1.3 | -5.2 | 4.1 | -8.8 | /// | /// | 1.9 | 8 | 南南西 | /// | /// | 81.7 | /// | /// | /// | |
| 下旬 | 38 | 15 | 4 | /// | 0.9 | 4.0 | -2.4 | 8.4 | -6.3 | /// | /// | 2.0 | 10 | 南西 | /// | /// | 88.3 | /// | /// | /// | |
| 上旬 | 31 | 16 | 3 | /// | 4.3 | 7.8 | 0.8 | 13.1 | -0.9 | /// | /// | 2.2 | 8 | 南西 | /// | /// | 76.7 | /// | /// | /// | |
| 中旬 | 2 | 2 | 1 | /// | 3.4 | 7.3 | -0.8 | 9.1 | -3.9 | /// | /// | 1.4 | 4 | 東 | /// | /// | 93.9 | /// | /// | /// | |
| 下旬 | 19 | 10 | 4 | /// | 8.8 | 13.5 | 3.7 | 16.8 | 0.3 | /// | /// | 2.9 | 11 | 南西 | /// | /// | 90.8 | /// | /// | /// | |
| 上旬 | 36 | 11 | 4 | /// | 9.6 | 14.6 | 3.9 | 19.5 | -0.1 | /// | /// | 3.5 | 13 | 西南西 | /// | /// | 92.3 | /// | /// | /// | |
| 中旬 | 23 | 10 | 3 | /// | 11.1 | 16.1 | 5.4 | 22.2 | 1.5 | /// | /// | 2.6 | 11 | 西南西 | /// | /// | 96.6 | /// | /// | /// | |
| 下旬 | 2 | 2 | 1 | /// | 11.0 | 15.8 | 5.1 | 25.1 | 0.0 | /// | /// | 2.4 | 8 | 西南西 | /// | /// | 112.7 | /// | /// | /// | |
| 上旬 | 7 | 3 | 2 | /// | 12.6 | 17.8 | 7.8 | 24.8 | 1.8 | /// | /// | 1.8 | 8 | 西南西 | /// | /// | 94.7 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 11.8 | 16.9 | 6.1 | 22.2 | 2.2 | /// | /// | 1.5 | 5 | 東 | /// | /// | 99.3 | /// | /// | /// | |
| 下旬 | 7 | 6 | 2 | /// | 14.0 | 18.8 | 8.1 | 23.9 | 4.3 | /// | /// | 1.6 | 6 | 南西 | /// | /// | 100.4 | /// | /// | /// | |
| 上旬 | 61 | 57 | 8 | /// | 16.9 | 21.3 ) | 12.7 ) | 24.3 ) | 10.3 ) | /// | /// | 1.7 | 6 | 西南西 | /// | /// | 81.5 | /// | /// | /// | |
| 中旬 | 87 | 30 | 7 | /// | 16.9 | 19.6 ) | 13.9 ) | 22.7 ) | 12.6 ) | /// | /// | 1.1 | 4 | 東 | /// | /// | 46.0 | /// | /// | /// | |
| 下旬 | 33 | 31 | 13 | /// | 20.8 ] | 25.1 ] | 16.4 ] | 28.6 ] | 12.8 ] | /// | /// | 1.5 | 7 | 西南西 | /// | /// | 97.3 | /// | /// | /// | |
| 上旬 | 10 | 4 | 3 | /// | 22.9 | 27.6 | 18.3 | 31.5 | 15.4 | /// | /// | 1.5 | 6 | 南西 | /// | /// | 75.4 | /// | /// | /// | |
| 中旬 | 34 | 19 | 10 | /// | 23.0 | 28.1 | 18.2 | 34.1 | 14.5 | /// | /// | 1.7 | 5 | 南西 | /// | /// | 106.7 | /// | /// | /// | |
| 下旬 | 87 | 38 | 14 | /// | 21.7 ] | 27.3 ] | 15.8 ] | 29.0 ] | 14.2 ] | /// | /// | 1.1 | 4 | 東 | /// | /// | 83.3 | /// | /// | /// | |
| 上旬 | 137 | 55 | 17 ) | /// | 19.0 ] | 23.6 ] | 14.6 ] | 25.0 ] | 10.0 ] | /// | /// | 1.5 | 6 ) | 南西 | /// | /// | 61.0 ) | /// | /// | /// | |
| 中旬 | 8 | 3 | 2 | /// | 14.7 | 19.6 | 9.6 | 23.6 | 6.6 | /// | /// | 1.7 | 5 | 西南西 | /// | /// | 83.0 | /// | /// | /// | |
| 下旬 | 28 | 12 | 5 | /// | 12.4 ) | 17.2 ) | 7.5 ) | 19.6 ) | 5.2 ) | /// | /// | 1.6 | 6 | 南西 | /// | /// | 70.1 | /// | /// | /// | |
| 上旬 | 83 | 22 | 7 | /// | 12.8 | 16.6 | 8.3 | 19.5 | 4.6 | /// | /// | 2.4 | 8 | 南西 | /// | /// | 61.2 | /// | /// | /// | |
| 中旬 | 72 | 21 | 8 | /// | 9.0 | 13.1 | 4.7 | 20.7 | -0.3 | /// | /// | 1.5 | 4 | 西北西 | /// | /// | 35.1 | /// | /// | /// | |
| 下旬 | 103 | 35 | 13 | /// | 6.0 | 10.4 | 1.6 | 16.1 | -1.7 | /// | /// | 1.8 | 7 | 南西 | /// | /// | 52.2 | /// | /// | /// | |
| 上旬 | 35 | 13 | 5 | /// | 7.4 | 10.7 | 3.7 | 13.5 | -0.5 | /// | /// | 2.0 | 8 | 南西 | /// | /// | 43.8 | /// | /// | /// | |
| 中旬 | 90 | 17 | 4 | /// | 1.6 | 3.9 ) | -0.4 ) | 10.4 ) | -3.3 ) | /// | /// | 1.3 | 7 | 南西 | /// | /// | 22.9 | /// | /// | /// | |
| 下旬 | 89 | 19 | 3 | /// | -1.3 | 1.3 | -3.5 | 9.3 | -6.3 | /// | /// | 1.8 | 6 | 西北西 | /// | /// | 15.4 | /// | /// | /// | |
| 上旬 | 94 | 40 | 5 | /// | -3.7 | -1.5 | -6.4 | 6.0 | -9.9 | /// | /// | 1.3 | 5 | 南西 | /// | /// | 22.2 | /// | /// | /// | |
| 中旬 | 97 | 21 | 8 | /// | -5.9 | -3.4 | -8.7 | -0.6 | -12.4 | /// | /// | 1.4 | 6 | 西 | /// | /// | 20.1 | /// | /// | /// | |
| 下旬 | 99 | 21 | 5 | /// | -3.2 | -1.2 | -5.6 | 5.0 | -8.9 | /// | /// | 1.5 | 6 | 西 | /// | /// | 15.1 | /// | /// | /// | |
- 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。