旬ごとの値
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士別（上川地方) 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 | 25 | 8 | 2 | /// | -8.7 | -5.2 | -12.3 | 0.3 | -18.8 | /// | /// | 0.9 | 4 | 西 | /// | /// | 15.8 | /// | /// | /// | |
| 中旬 | 21 | 9 | 2 | /// | -5.7 | -2.7 | -11.4 | 1.9 | -18.0 | /// | /// | 0.9 | 4 | 西 | /// | /// | 17.5 | /// | /// | /// | |
| 下旬 | 51 | 12 | 4 | /// | -8.1 | -4.3 | -13.5 | 1.9 | -20.4 | /// | /// | 0.9 | 4 | 西南西 | /// | /// | 14.2 | /// | /// | /// | |
| 上旬 | 30 | 7 | 1 | /// | -8.6 | -5.5 | -13.2 | -2.1 | -20.7 | /// | /// | 0.9 | 6 | 東北東 | /// | /// | 28.7 | /// | /// | /// | |
| 中旬 | 23 | 7 | 1 | /// | -8.5 | -4.0 | -14.3 | 4.8 | -23.9 | /// | /// | 1.3 | 4 | 北東 | /// | /// | 27.7 | /// | /// | /// | |
| 下旬 | 32 | 12 | 2 | /// | -5.4 | -1.4 | -9.9 | 3.4 | -16.9 | /// | /// | 0.8 ] | 4 ] | 西南西 | /// | /// | 21.6 | /// | /// | /// | |
| 上旬 | 33 | 10 | 2 | /// | -6.4 | -2.7 | -11.2 | -0.6 | -19.4 | /// | /// | 1.2 | 5 | 北東 | /// | /// | 32.5 | /// | /// | /// | |
| 中旬 | 12 | 5 | 1 | /// | -3.4 | 0.6 | -8.1 | 7.0 | -15.8 | /// | /// | 1.5 | 5 | 北東 | /// | /// | 44.1 | /// | /// | /// | |
| 下旬 | 13 | 7 | 1 | /// | -2.9 | 0.8 | -8.1 | 8.3 | -16.4 | /// | /// | 1.5 | 7 | 東北東 | /// | /// | 50.4 | /// | /// | /// | |
| 上旬 | 34 | 10 | 2 | /// | -1.7 | 1.7 | -6.8 | 7.5 | -12.3 | /// | /// | 1.4 | 6 | 北東 | /// | /// | 42.9 | /// | /// | /// | |
| 中旬 | 15 | 7 | 2 | /// | 4.1 | 9.0 | -0.1 | 13.7 | -2.1 | /// | /// | 0.8 | 4 | 西北西 | /// | /// | 48.8 | /// | /// | /// | |
| 下旬 | 3 | 3 | 1 | /// | 7.2 | 14.4 | -0.3 | 22.8 | -3.6 | /// | /// | 1.2 | 4 | 西南西 | /// | /// | 79.8 | /// | /// | /// | |
| 上旬 | 55 | 37 | 4 | /// | 8.7 | 13.2 | 4.6 | 18.3 | -1.4 | /// | /// | 1.5 | 5 | 西 | /// | /// | 53.5 | /// | /// | /// | |
| 中旬 | 9 | 3 | 1 | /// | 8.2 | 12.9 | 3.4 | 19.7 | 1.2 | /// | /// | 1.3 | 5 | 西北西 | /// | /// | 48.8 | /// | /// | /// | |
| 下旬 | 50 | 24 | 7 | /// | 12.8 | 17.9 | 8.4 | 25.3 | 5.4 | /// | /// | 1.1 | 5 | 西 | /// | /// | 55.7 | /// | /// | /// | |
| 上旬 | 7 | 6 | 2 | /// | 15.5 | 22.1 | 9.2 | 28.6 | 7.1 | /// | /// | 0.8 | 4 | 西北西 | /// | /// | 70.0 | /// | /// | /// | |
| 中旬 | 2 | 2 | 1 | /// | 17.1 | 22.5 | 11.8 | 27.1 | 8.4 | /// | /// | 1.0 | 4 | 西北西 | /// | /// | 47.7 | /// | /// | /// | |
| 下旬 | 16 | 7 | 4 | /// | 17.5 | 23.8 | 11.6 | 28.7 | 6.5 | /// | /// | 0.5 | 3 | 北東 | /// | /// | 58.8 | /// | /// | /// | |
| 上旬 | 25 | 23 | 5 | /// | 17.3 | 23.0 | 12.3 | 26.8 | 8.5 | /// | /// | 0.5 | 3 | 北東 | /// | /// | 49.3 | /// | /// | /// | |
| 中旬 | 51 | 36 | 14 | /// | 20.8 | 27.2 | 15.2 | 30.9 | 11.6 | /// | /// | 0.4 | 2 | 西 | /// | /// | 45.8 | /// | /// | /// | |
| 下旬 | 166 | 66 | 27 | /// | 22.1 | 26.1 | 19.3 | 29.2 | 13.1 | /// | /// | 0.6 | 3 | 北東 | /// | /// | 17.5 | /// | /// | /// | |
| 上旬 | 39 | 27 | 10 | /// | 25.1 | 29.9 | 20.8 | 33.2 | 18.5 | /// | /// | 0.4 | 2 | 西北西 | /// | /// | 70.0 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 23.2 | 29.4 | 18.0 | 33.7 | 14.1 | /// | /// | 0.6 | 3 | 北東 | /// | /// | 74.7 | /// | /// | /// | |
| 下旬 | 9 | 9 | 3 | /// | 20.1 | 25.2 | 16.3 | 31.7 | 14.3 | /// | /// | 0.7 | 3 | 北東 | /// | /// | 49.2 | /// | /// | /// | |
| 上旬 | 18 | 10 | 2 | /// | 20.4 | 25.7 | 15.7 | 28.5 | 10.2 | /// | /// | 0.5 | 2 | 西南西 | /// | /// | 49.6 | /// | /// | /// | |
| 中旬 | 46 | 15 | 14 | /// | 15.5 | 20.9 | 10.5 | 27.1 | 5.8 | /// | /// | 0.6 | 3 | 西北西 | /// | /// | 64.2 | /// | /// | /// | |
| 下旬 | 45 | 19 | 8 | /// | 14.0 | 19.1 | 8.4 | 22.5 | 1.1 | /// | /// | 0.6 | 3 | 西 | /// | /// | 48.3 | /// | /// | /// | |
| 上旬 | 53 | 25 | 7 | /// | 9.8 | 15.1 | 4.6 | 19.2 | 3.5 | /// | /// | 0.5 | 3 | 西北西 | /// | /// | 46.6 | /// | /// | /// | |
| 中旬 | 50 | 16 | 5 | /// | 7.1 | 12.4 | 0.9 | 18.6 | -3.1 | /// | /// | 0.7 | 4 | 西 | /// | /// | 32.3 | /// | /// | /// | |
| 下旬 | 47 | 29 | 11 | /// | 8.4 | 13.0 | 4.4 | 17.2 | 1.7 | /// | /// | 0.8 | 4 | 北東 | /// | /// | 29.8 | /// | /// | /// | |
| 上旬 | 19 | 7 | 2 | /// | 3.5 | 7.1 | -0.2 | 11.1 | -3.8 | /// | /// | 0.7 | 3 | 北北西 | /// | /// | 20.9 | /// | /// | /// | |
| 中旬 | 25 | 10 | 3 | /// | 2.3 | 4.8 | -0.4 | 11.0 | -6.5 | /// | /// | 1.0 | 4 | 西 | /// | /// | 7.7 | /// | /// | /// | |
| 下旬 | 64 | 16 | 3 | /// | 1.0 | 3.9 | -1.9 | 14.2 | -7.9 | /// | /// | 1.0 | 4 | 北東 | /// | /// | 21.0 | /// | /// | /// | |
| 上旬 | 38 | 7 | 3 | /// | -4.0 | -1.3 | -7.4 | 3.5 | -15.9 | /// | /// | 0.8 | 5 | 西北西 | /// | /// | 8.0 | /// | /// | /// | |
| 中旬 | 39 | 16 | 4 | /// | -7.9 | -4.4 | -12.1 | 0.8 | -19.1 | /// | /// | 0.7 | 3 | 西 | /// | /// | 16.0 | /// | /// | /// | |
| 下旬 | 28 | 10 | 2 | /// | -5.2 | -1.8 | -10.9 | 1.7 | -18.2 | /// | /// | 0.6 | 5 | 北東 | /// | /// | 10.9 | /// | /// | /// | |
- 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。