旬ごとの値
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達布（留萌地方) 1999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 | 118 | 26 | 4 | /// | -6.6 | -3.1 | -11.4 | 2.0 | -20.8 | /// | /// | 1.1 | 4 | 西南西 | /// | /// | 3.8 | /// | /// | /// | |
| 中旬 | 60 | 19 | 3 | /// | -4.5 | -0.8 | -9.7 | 3.2 | -14.1 | /// | /// | 1.3 | 4 | 南南西 | /// | /// | 18.1 | /// | /// | /// | |
| 下旬 | 92 | 16 | 4 | /// | -5.8 | -3.0 | -9.5 | 2.8 | -14.5 | /// | /// | 1.9 | 8 | 南西 | /// | /// | 11.3 | /// | /// | /// | |
| 上旬 | 75 | 13 | 4 | /// | -7.2 | -4.1 | -11.8 | -0.7 | -18.4 | /// | /// | 1.8 | 6 | 南西 | /// | /// | 19.3 | /// | /// | /// | |
| 中旬 | 41 | 19 | 3 | /// | -6.4 | -1.9 | -12.8 | 5.6 | -20.6 | /// | /// | 1.7 | 6 | 西南西 | /// | /// | 22.9 | /// | /// | /// | |
| 下旬 | 56 | 15 | 4 | /// | -3.9 | -0.3 | -7.8 | 4.2 | -12.3 | /// | /// | 1.7 ) | 5 ] | 西南西 | /// | /// | 14.5 | /// | /// | /// | |
| 上旬 | 56 | 12 | 2 | /// | -4.8 | -1.2 | -9.4 | 0.1 | -18.0 | /// | /// | 1.6 | 5 | 北 | /// | /// | 24.3 | /// | /// | /// | |
| 中旬 | 25 | 8 | 2 | /// | -1.9 | 1.7 | -6.0 | 8.1 | -12.3 | /// | /// | 1.6 | 5 | 南 | /// | /// | 35.6 | /// | /// | /// | |
| 下旬 | 26 | 9 | 3 | /// | -2.2 | 1.8 | -7.6 | 9.6 | -15.1 | /// | /// | 2.0 | 6 | 西南西 | /// | /// | 42.6 | /// | /// | /// | |
| 上旬 | 45 | 20 | 2 | /// | -0.5 | 3.1 | -4.9 | 8.7 | -8.7 | /// | /// | 1.7 | 5 | 南西 | /// | /// | 43.9 | /// | /// | /// | |
| 中旬 | 27 | 13 | 1 | /// | 4.7 | 9.4 | 0.3 | 14.5 | -3.5 | /// | /// | 1.6 | 5 | 南 | /// | /// | 43.0 | /// | /// | /// | |
| 下旬 | 3 | 2 | 1 | /// | 5.3 | 13.3 | -0.9 | 19.3 | -5.1 | /// | /// | 1.9 | 7 | 西南西 | /// | /// | 75.9 | /// | /// | /// | |
| 上旬 | 84 | 53 | 8 | /// | 7.6 | 12.5 | 2.8 | 17.1 | -0.3 | /// | /// | 2.1 | 6 | 南西 | /// | /// | 51.1 | /// | /// | /// | |
| 中旬 | 25 | 12 | 3 | /// | 7.7 | 12.8 | 2.0 | 19.5 | -1.6 | /// | /// | 2.0 | 6 | 南西 | /// | /// | 41.3 | /// | /// | /// | |
| 下旬 | 38 | 13 | 3 | /// | 12.8 | 17.8 | 8.2 | 25.7 | 5.9 | /// | /// | 2.0 | 8 | 南西 | /// | /// | 56.4 | /// | /// | /// | |
| 上旬 | 19 | 16 | 7 | /// | 14.7 | 20.9 | 8.8 | 25.3 | 7.4 | /// | /// | 1.8 | 4 | 西南西 | /// | /// | 60.0 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 16.0 | 22.3 | 9.6 | 27.6 | 5.3 | /// | /// | 2.0 | 6 | 南 | /// | /// | 48.0 | /// | /// | /// | |
| 下旬 | 28 | 17 | 4 | /// | 17.6 | 22.9 | 12.4 | 25.6 | 6.5 | /// | /// | 1.8 | 7 | 南西 | /// | /// | 58.5 | /// | /// | /// | |
| 上旬 | 17 | 16 | 3 | /// | 17.9 | 23.6 | 12.6 | 26.8 | 8.4 | /// | /// | 1.6 | 4 | 南西 | /// | /// | 53.2 | /// | /// | /// | |
| 中旬 | 59 | 31 | 10 | /// | 22.1 | 28.0 | 17.5 | 31.9 | 14.6 | /// | /// | 1.4 | 5 | 南西 | /// | /// | 39.7 | /// | /// | /// | |
| 下旬 | 250 | 75 | 19 | /// | 22.0 | 24.6 | 20.1 | 28.2 | 18.3 | /// | /// | 1.7 | 6 | 南西 | /// | /// | 10.1 | /// | /// | /// | |
| 上旬 | 48 | 37 | 14 | /// | 24.4 | 29.6 | 20.4 | 33.2 | 19.3 | /// | /// | 1.5 | 5 | 南 | /// | /// | 67.8 | /// | /// | /// | |
| 中旬 | 8 | 8 | 4 | /// | 24.1 | 30.7 | 18.2 | 32.7 | 15.2 | /// | /// | 1.5 | 5 | 南西 | /// | /// | 80.1 | /// | /// | /// | |
| 下旬 | 48 | 39 | 16 | /// | 20.6 | 25.5 | 16.5 | 30.9 | 13.8 | /// | /// | 1.5 | 6 | 南 | /// | /// | 56.4 | /// | /// | /// | |
| 上旬 | 30 | 14 | 4 | /// | 20.4 | 25.0 | 16.0 | 28.2 | 10.6 | /// | /// | 1.4 | 4 | 南西 | /// | /// | 43.9 | /// | /// | /// | |
| 中旬 | 32 | 10 | 9 | /// | 15.6 | 21.0 | 10.1 | 26.8 | 4.3 | /// | /// | 1.6 | 5 | 南西 | /// | /// | 62.0 | /// | /// | /// | |
| 下旬 | 54 | 23 | 5 | /// | 14.3 | 19.8 | 8.4 | 23.1 | 1.1 | /// | /// | 1.7 | 8 | 南西 | /// | /// | 49.9 | /// | /// | /// | |
| 上旬 | 56 | 24 | 6 | /// | 10.0 | 16.0 ) | 5.0 ) | 19.8 ) | 3.0 ) | /// | /// | 1.6 | 4 | 南西 | /// | /// | 40.8 | /// | /// | /// | |
| 中旬 | 33 | 13 | 6 | /// | 8.7 | 14.1 | 2.4 | 19.9 | -1.9 | /// | /// | 2.4 | 7 | 南 | /// | /// | 31.1 | /// | /// | /// | |
| 下旬 | 75 | 35 | 7 | /// | 9.2 | 14.0 | 3.9 | 17.5 | 0.1 | /// | /// | 2.1 | 7 | 南西 | /// | /// | 33.9 | /// | /// | /// | |
| 上旬 | 37 | 9 | 5 | /// | 4.5 | 8.5 | 0.8 | 11.7 | -2.6 | /// | /// | 1.3 | 4 | 西南西 | /// | /// | 21.4 | /// | /// | /// | |
| 中旬 | 46 | 12 | 4 | /// | 3.1 | 5.9 | 0.6 | 11.8 | -3.9 | /// | /// | 2.1 | 9 | 南西 | /// | /// | 9.2 | /// | /// | /// | |
| 下旬 | 61 | 14 | 6 | /// | 0.9 | 5.0 | -2.6 | 13.1 | -6.2 | /// | /// | 2.1 | 7 | 南西 | /// | /// | 15.8 | /// | /// | /// | |
| 上旬 | 83 | 25 | 5 | /// | -1.8 | 0.7 | -4.7 | 5.5 | -10.7 | /// | /// | 1.8 | 6 | 西南西 | /// | /// | 9.2 | /// | /// | /// | |
| 中旬 | 67 | 27 | 5 | /// | -5.0 | -1.6 | -9.0 | 1.2 | -14.4 | /// | /// | 1.7 | 6 | 西南西 | /// | /// | 20.1 | /// | /// | /// | |
| 下旬 | 83 | 24 | 4 | /// | -4.3 | -0.6 | -9.3 | 1.7 | -18.3 | /// | /// | 1.1 | 4 | 北北東 | /// | /// | 15.9 | /// | /// | /// | |
- 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。