旬ごとの値
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士別（上川地方) 1979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 | 20 | 9 | 3 | /// | -3.4 | -0.1 | -8.5 | 3.0 | -19.2 | /// | /// | 1.6 | 6 | 西北西 | /// | /// | 20.3 | /// | /// | /// | |
| 中旬 | 39 | 7 | 1 | /// | -10.5 | -8.3 | -13.1 | -4.8 | -19.6 | /// | /// | 1.5 | 5 | 北東 | /// | /// | 22.4 | /// | /// | /// | |
| 下旬 | 39 | 9 | 2 | /// | -12.6 | -7.8 | -17.4 | -1.5 | -32.2 | /// | /// | 1.1 | 6 | 西 | /// | /// | 39.4 | /// | /// | /// | |
| 上旬 | 28 | 12 | 2 | /// | -6.4 | -2.5 | -12.3 | 2.3 | -24.1 | /// | /// | 1.4 | 6 | 東北東 | /// | /// | 50.0 | /// | /// | /// | |
| 中旬 | 32 | 10 | 3 | /// | -7.8 | -3.2 | -13.3 | 3.7 | -23.3 | /// | /// | 1.5 | 6 | 西 | /// | /// | 58.9 | /// | /// | /// | |
| 下旬 | 7 | 5 | 1 | /// | -5.5 | -1.5 | -10.7 | 3.3 | -20.5 | /// | /// | 2.2 | 7 | 北東 | /// | /// | 55.8 | /// | /// | /// | |
| 上旬 | 4 | 2 | 1 | /// | -5.5 | -1.1 ) | -11.6 ) | 3.0 ) | -19.9 ) | /// | /// | 1.2 | 5 ] | 東北東 | /// | /// | 81.0 | /// | /// | /// | |
| 中旬 | 29 | 11 | 2 | /// | -6.5 | -0.9 | -13.5 | 3.1 | -18.3 | /// | /// | 1.4 | 6 | 西 | /// | /// | 85.7 | /// | /// | /// | |
| 下旬 | 17 | 5 | 1 | /// | -3.0 | 1.0 | -7.7 | 3.7 | -14.7 | /// | /// | 1.8 | 9 | 北東 | /// | /// | 91.4 | /// | /// | /// | |
| 上旬 | 12 | 5 | 2 | /// | 0.2 | 4.1 | -4.2 | 9.4 | -9.2 | /// | /// | 1.9 | 7 | 北東 | /// | /// | 84.3 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 0.7 | 4.5 | -3.8 | 7.9 | -7.2 | /// | /// | 1.8 | 6 | 北北東 | /// | /// | 80.7 | /// | /// | /// | |
| 下旬 | 11 | 6 | 1 | /// | 3.9 | 8.2 | -0.2 | 11.4 | -3.8 | /// | /// | 1.5 | 6 | 北東 | /// | /// | 67.0 | /// | /// | /// | |
| 上旬 | 15 | 9 | 3 | /// | 9.6 | 15.2 | 4.1 | 21.3 | 1.6 | /// | /// | 1.7 | 5 | 西 | /// | /// | 86.0 | /// | /// | /// | |
| 中旬 | 10 | 5 | 2 | /// | 7.4 | 12.9 ) | 2.9 ) | 16.6 ) | -1.1 ) | /// | /// | 2.0 | 8 | 北東 | /// | /// | 75.9 | /// | /// | /// | |
| 下旬 | 9 | 6 | 1 | /// | 11.6 | 17.7 | 5.1 | 26.2 | -1.0 | /// | /// | 1.9 | 7 | 西北西 | /// | /// | 94.6 | /// | /// | /// | |
| 上旬 | 12 | 7 | 3 | /// | 15.5 | 21.8 | 8.9 | 27.1 | 1.6 | /// | /// | 1.8 | 6 | 北東 | /// | /// | 74.3 | /// | /// | /// | |
| 中旬 | 36 | 30 | 5 | /// | 16.9 | 22.5 | 11.5 | 26.9 | 6.0 | /// | /// | 1.9 | 6 | 西 | /// | /// | 84.3 | /// | /// | /// | |
| 下旬 | 45 | 21 | 8 | /// | 16.5 | 20.8 | 12.0 | 25.4 | 9.1 | /// | /// | 1.3 | 8 | 西 | /// | /// | 52.4 | /// | /// | /// | |
| 上旬 | 31 | 15 | 6 | /// | 16.2 | 21.1 | 11.9 | 27.7 | 8.4 | /// | /// | 1.5 | 7 | 東北東 | /// | /// | 73.0 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 16.1 | 22.6 | 9.8 | 28.0 | 4.6 | /// | /// | 1.8 | 6 | 北東 | /// | /// | 105.9 | /// | /// | /// | |
| 下旬 | 26 | 23 | 17 | /// | 20.6 | 26.1 | 16.5 | 29.4 | 13.3 | /// | /// | 1.5 | 7 ) | 北東 | /// | /// | 82.1 | /// | /// | /// | |
| 上旬 | 1 | 1 | 1 | /// | 20.0 | 25.4 | 15.1 | 28.2 | 11.6 | /// | /// | 1.3 | 5 | 西 | /// | /// | 78.5 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 23.9 | 30.0 | 18.2 | 33.4 | 12.5 | /// | /// | 1.7 | 7 | 南西 | /// | /// | 95.5 | /// | /// | /// | |
| 下旬 | 30 | 26 | 14 | /// | 18.3 | 24.6 | 12.2 | 29.5 | 10.1 | /// | /// | 1.9 | 7 | 西南西 | /// | /// | 95.3 | /// | /// | /// | |
| 上旬 | 36 | 34 | 7 | /// | 16.5 | 22.2 | 11.7 | 26.2 | 9.3 | /// | /// | 1.2 | 5 | 西 | /// | /// | 68.2 | /// | /// | /// | |
| 中旬 | 42 | 21 | 7 | /// | 14.1 | 19.4 | 8.9 | 22.9 | 3.3 | /// | /// | 1.2 | 6 | 西 | /// | /// | 71.0 | /// | /// | /// | |
| 下旬 | 53 | 36 | 10 | /// | 11.4 | 17.1 | 6.6 | 20.0 | 3.0 | /// | /// | 1.1 | 6 | 西 | /// | /// | 58.3 | /// | /// | /// | |
| 上旬 | 85 | 46 | 9 | /// | 11.2 | 15.7 | 6.4 | 19.4 | 0.1 | /// | /// | 1.4 | 7 | 北東 | /// | /// | 44.7 | /// | /// | /// | |
| 中旬 | 46 | 34 | 5 | /// | 10.8 | 16.0 | 6.3 | 18.8 | -1.5 | /// | /// | 1.6 | 9 | 北北西 | /// | /// | 57.8 | /// | /// | /// | |
| 下旬 | 37 | 10 | 5 | /// | 7.2 | 10.7 | 4.0 | 17.8 | -0.5 | /// | /// | 1.9 | 9 | 西 | /// | /// | 39.5 | /// | /// | /// | |
| 上旬 | 33 | 8 | 2 | /// | 2.8 | 7.9 ) | -0.8 ) | 15.7 ) | -9.9 ) | /// | /// | 2.0 | 9 ] | 西 | /// | /// | 34.5 | /// | /// | /// | |
| 中旬 | 66 | 11 | 4 | /// | -0.9 | 1.8 ) | -3.2 ) | 15.8 ) | -9.4 ) | /// | /// | 1.7 | 5 ) | 西南西 | /// | /// | 11.9 | /// | /// | /// | |
| 下旬 | 77 | 27 | 6 | /// | -0.2 | 3.5 | -3.9 | 8.0 | -7.5 | /// | /// | 1.0 | 4 | 南西 | /// | /// | 31.9 | /// | /// | /// | |
| 上旬 | 12 | 3 | 1 | /// | 0.3 | 2.2 | -1.7 | 5.4 | -7.1 | /// | /// | 1.0 | 4 | 北 | /// | /// | 17.1 | /// | /// | /// | |
| 中旬 | 8 | 3 | 2 | /// | -2.1 | 1.5 ) | -6.4 ) | 9.9 ) | -9.8 ] | /// | /// | 1.1 | 6 ) | 南西 | /// | /// | 40.4 | /// | /// | /// | |
| 下旬 | 35 | 11 | 2 | /// | -5.7 | -3.0 | -9.1 | 1.6 | -14.3 | /// | /// | 1.6 | 8 | 西北西 | /// | /// | 24.2 | /// | /// | /// | |
- 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。