旬ごとの値
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増毛（留萌地方) 2000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 | 108 | 36 | 8 | /// | -2.0 | 0.5 | -4.2 | 8.5 | -8.6 | /// | /// | 2.0 | 8 | 西南西 | /// | /// | 20.9 | /// | /// | /// | |
| 中旬 | 18 | 8 | 3 | /// | -2.6 | -0.2 | -5.0 | 1.7 | -6.8 | /// | /// | 1.9 | 7 | 西北西 | /// | /// | 15.5 | /// | /// | /// | |
| 下旬 | 52 | 16 | 4 | /// | -5.4 | -2.8 | -8.5 | 2.5 | -13.5 | /// | /// | 2.6 | 8 | 西南西 | /// | /// | 13.8 ) | /// | /// | /// | |
| 上旬 | 5 | 3 | 1 | /// | -3.9 | -1.4 | -7.5 | 0.8 | -14.6 | /// | /// | 1.9 | 6 | 西南西 | /// | /// | 48.8 | /// | /// | /// | |
| 中旬 | 39 | 11 | 3 | /// | -3.9 | -2.1 | -6.7 | 0.2 | -10.8 | /// | /// | 2.3 | 6 | 西北西 | /// | /// | 20.8 | /// | /// | /// | |
| 下旬 | 25 | 13 | 3 | /// | -5.8 | -2.7 | -9.9 | 0.1 | -12.4 | /// | /// | 1.6 | 4 | 西北西 | /// | /// | 43.0 | /// | /// | /// | |
| 上旬 | 75 | 51 | 7 | /// | -0.8 | 1.8 | -3.9 | 9.3 | -9.5 | /// | /// | 3.5 | 8 | 南西 | /// | /// | 27.4 | /// | /// | /// | |
| 中旬 | 22 | 13 | 4 | /// | -1.3 | 0.8 | -3.4 | 3.6 | -5.2 | /// | /// | 2.3 | 6 | 西 | /// | /// | 44.1 | /// | /// | /// | |
| 下旬 | 20 | 10 | 2 | /// | 0.3 | 2.9 | -2.3 | 8.6 | -6.2 | /// | /// | 2.8 | 7 | 西北西 | /// | /// | 45.5 | /// | /// | /// | |
| 上旬 | 22 | 7 | 3 | /// | 5.2 | 8.0 | 1.9 | 14.3 | -1.6 | /// | /// | 2.9 | 8 | 西南西 | /// | /// | 68.0 | /// | /// | /// | |
| 中旬 | 32 | 20 | 4 | /// | 3.7 | 6.8 | 1.2 | 12.2 | 0.1 | /// | /// | 1.8 | 6 | 南 | /// | /// | 36.0 | /// | /// | /// | |
| 下旬 | 20 | 6 | 2 | /// | 6.0 | 8.7 | 3.0 | 13.7 | 1.2 | /// | /// | 1.9 | 9 | 南 | /// | /// | 29.0 | /// | /// | /// | |
| 上旬 | 11 | 10 | 4 | /// | 10.2 | 13.3 | 7.1 | 18.6 | 4.1 | /// | /// | 1.3 | 4 | 南東 | /// | /// | 38.7 | /// | /// | /// | |
| 中旬 | 13 | 6 | 2 | /// | 11.6 | 15.2 ) | 8.6 ) | 21.2 ) | 6.1 ) | /// | /// | 1.3 | 4 ) | 南南東 | /// | /// | 40.6 | /// | /// | /// | |
| 下旬 | 14 | 11 | 4 | /// | 14.7 | 18.5 | 10.2 | 23.8 | 8.5 | /// | /// | 1.8 | 8 | 西南西 | /// | /// | 59.4 | /// | /// | /// | |
| 上旬 | 55 | 21 | 6 | /// | 12.6 | 15.7 | 9.4 | 22.2 | 6.7 | /// | /// | 1.3 | 6 | 南西 | /// | /// | 34.5 | /// | /// | /// | |
| 中旬 | 10 | 5 | 3 | /// | 15.4 | 18.9 | 11.5 | 22.0 | 7.1 | /// | /// | 0.8 | 5 | 西南西 | /// | /// | 48.1 | /// | /// | /// | |
| 下旬 | 32 | 18 | 3 | /// | 16.5 | 19.2 | 13.9 | 21.4 | 11.3 | /// | /// | 0.6 | 3 | 西南西 | /// | /// | 39.1 | /// | /// | /// | |
| 上旬 | 12 | 12 | 5 | /// | 18.7 | 21.2 | 16.3 | 22.8 | 14.1 | /// | /// | 0.5 | 3 | 西南西 | /// | /// | 36.8 | /// | /// | /// | |
| 中旬 | 35 | 14 | 4 | /// | 20.4 | 23.6 | 17.4 | 30.2 | 12.7 | /// | /// | 0.8 | 4 | 南 | /// | /// | 49.3 | /// | /// | /// | |
| 下旬 | 112 | 52 | 19 | /// | 23.1 | 26.9 | 19.6 | 33.6 | 17.6 | /// | /// | 0.9 | 4 | 南南西 | /// | /// | 38.1 | /// | /// | /// | |
| 上旬 | 6 | 4 | 3 | /// | 22.7 | 25.2 | 20.3 | 29.8 | 18.6 | /// | /// | 0.6 | 3 | 西南西 | /// | /// | 40.2 | /// | /// | /// | |
| 中旬 | 12 | 12 | 8 | /// | 22.4 | 25.7 | 19.1 | 26.9 | 16.4 | /// | /// | 0.7 | 4 | 西南西 | /// | /// | 74.1 | /// | /// | /// | |
| 下旬 | 56 | 29 | 26 | /// | 22.6 | 26.1 | 19.2 | 29.6 | 17.0 | /// | /// | 0.5 | 3 | 西 | /// | /// | 58.6 | /// | /// | /// | |
| 上旬 | 108 | 81 | 11 ) | /// | 18.4 | 21.6 ) | 14.7 ) | 26.2 ) | 13.5 ) | /// | /// | 0.7 | 5 ) | 東南東 | /// | /// | 33.9 | /// | /// | /// | |
| 中旬 | 65 | 20 | 5 ) | /// | 19.1 | 21.6 ) | 15.6 ) | 28.4 ] | 12.9 ) | /// | /// | 1.1 | 7 ] | 南 | /// | /// | 42.5 | /// | /// | /// | |
| 下旬 | 64 | 23 | 7 | /// | 15.6 | 19.0 | 12.4 | 22.6 | 10.2 | /// | /// | 1.2 | 4 | 西南西 | /// | /// | 37.8 | /// | /// | /// | |
| 上旬 | 59 | 19 | 9 | /// | 14.5 | 17.9 | 11.8 | 22.8 | 9.4 | /// | /// | 1.5 | 4 | 西南西 | /// | /// | 28.3 | /// | /// | /// | |
| 中旬 | 61 | 17 | 9 | /// | 9.8 | 13.5 ) | 7.1 ) | 17.7 ) | 2.7 ) | /// | /// | 2.8 | 7 ) | 西 | /// | /// | 25.8 ) | /// | /// | /// | |
| 下旬 | 25 | 8 | 4 | /// | 9.2 | 11.4 | 7.1 | 15.9 | 3.7 | /// | /// | 3.2 | 7 | 西南西 | /// | /// | 32.9 | /// | /// | /// | |
| 上旬 | 45 | 30 | 5 | /// | 7.5 | 10.1 | 4.6 | 16.5 | -0.1 | /// | /// | 3.1 | 8 | 西南西 | /// | /// | 20.7 | /// | /// | /// | |
| 中旬 | 44 | 25 | 5 | /// | 2.3 | 4.5 | -0.2 | 9.9 | -2.5 | /// | /// | 3.1 | 6 | 北西 | /// | /// | 8.6 | /// | /// | /// | |
| 下旬 | 103 | 25 | 5 | /// | 0.3 | 3.2 | -2.1 | 11.4 | -5.1 | /// | /// | 3.2 ) | 8 ) | 西南西 | /// | /// | 11.5 | /// | /// | /// | |
| 上旬 | 37 | 17 | 3 | /// | -1.3 | 1.8 | -3.9 | 6.6 | -8.4 | /// | /// | 3.9 | 8 | 西南西 | /// | /// | 7.1 | /// | /// | /// | |
| 中旬 | 16 | 4 | 2 | /// | -2.9 | -1.1 | -4.9 | 2.1 | -9.3 | /// | /// | 3.4 | 8 | 西南西 | /// | /// | 3.7 | /// | /// | /// | |
| 下旬 | 32 | 8 | 2 | /// | -3.3 | -0.9 | -6.1 | 6.8 | -12.4 | /// | /// | 2.9 | 9 | 北北西 | /// | /// | 13.6 | /// | /// | /// | |
- 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。