旬ごとの値
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朝日（上川地方) 1998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 | 31 | 6 | 2 | /// | -10.4 | -7.5 | -14.4 | -1.9 | -20.5 | /// | /// | 1.9 | 6 | 西南西 | /// | /// | 3.1 | /// | /// | /// | |
| 中旬 | 20 | 7 | 2 | /// | -9.0 | -5.1 | -14.4 | -1.2 | -19.8 | /// | /// | 2.0 | 8 | 西南西 | /// | /// | 10.7 | /// | /// | /// | |
| 下旬 | 17 | 5 | 1 | /// | -11.1 | -6.4 | -17.8 | -1.5 | -24.6 | /// | /// | 1.3 | 9 | 西南西 | /// | /// | 35.6 | /// | /// | /// | |
| 上旬 | 16 | 5 | 1 | /// | -11.0 | -6.3 | -17.4 | -1.0 | -26.8 | /// | /// | 1.7 | 6 | 西南西 | /// | /// | 24.8 | /// | /// | /// | |
| 中旬 | 10 | 3 | 1 | /// | -7.4 | -2.3 | -14.7 | 2.5 | -24.5 | /// | /// | 1.5 | 7 | 西南西 | /// | /// | 35.9 | /// | /// | /// | |
| 下旬 | 1 | 1 | 1 | /// | -7.5 | -0.4 | -15.6 | 3.5 | -21.9 | /// | /// | 1.3 | 6 | 西南西 | /// | /// | 46.6 | /// | /// | /// | |
| 上旬 | 14 | 9 | 3 | /// | -5.0 | 1.8 | -12.9 | 5.8 | -20.0 | /// | /// | 1.4 | 5 | 西南西 | /// | /// | 61.7 | /// | /// | /// | |
| 中旬 | 24 | 7 | 2 | /// | -1.6 | 2.8 | -6.8 | 10.8 | -14.3 | /// | /// | 2.0 | 9 | 西南西 | /// | /// | 25.1 | /// | /// | /// | |
| 下旬 | 15 | 3 | 1 | /// | 0.2 | 4.6 | -4.0 | 11.9 | -8.0 | /// | /// | 2.6 | 7 | 西南西 | /// | /// | 52.5 | /// | /// | /// | |
| 上旬 | 1 | 1 | 1 | /// | 3.6 | 9.4 | -2.9 | 16.4 | -8.2 | /// | /// | 1.9 | 8 | 西南西 | /// | /// | 88.7 | /// | /// | /// | |
| 中旬 | 21 | 18 | 4 | /// | 7.0 | 12.9 | 0.4 | 23.6 | -5.0 | /// | /// | 1.8 | 6 | 西南西 | /// | /// | 55.9 | /// | /// | /// | |
| 下旬 | 18 | 8 | 2 | /// | 10.3 | 16.6 | 4.5 | 26.6 | -1.4 | /// | /// | 2.3 | 8 | 西南西 | /// | /// | 36.3 | /// | /// | /// | |
| 上旬 | 58 | 49 | 4 | /// | 9.3 | 15.8 | 1.6 | 24.4 | -2.1 | /// | /// | 2.0 | 8 | 西南西 | /// | /// | 60.0 | /// | /// | /// | |
| 中旬 | 10 | 8 | 3 | /// | 13.6 | 21.1 | 5.4 | 27.3 | -2.1 | /// | /// | 1.8 | 6 | 西南西 | /// | /// | 65.1 | /// | /// | /// | |
| 下旬 | 21 | 12 | 5 | /// | 14.1 | 21.0 | 5.8 | 24.9 | 2.1 | /// | /// | 1.7 | 8 | 西南西 | /// | /// | 74.6 | /// | /// | /// | |
| 上旬 | 7 | 7 | 2 | /// | 12.2 | 20.1 | 4.5 | 27.9 | 0.6 | /// | /// | 1.6 | 5 | 西 | /// | /// | 76.3 | /// | /// | /// | |
| 中旬 | 34 | 19 | 4 | /// | 14.6 | 20.6 | 10.0 | 26.0 | 7.8 | /// | /// | 1.3 | 5 | 東北東 | /// | /// | 22.9 | /// | /// | /// | |
| 下旬 | 19 | 19 | 7 | /// | 17.2 | 23.3 | 10.9 | 28.4 | 6.8 | /// | /// | 1.5 | 6 | 西南西 | /// | /// | 68.8 | /// | /// | /// | |
| 上旬 | 32 | 23 | 8 | /// | 18.9 | 23.2 | 15.3 | 28.7 | 13.3 | /// | /// | 1.3 | 5 | 西南西 | /// | /// | 16.1 | /// | /// | /// | |
| 中旬 | 2 | 2 | 1 | /// | 17.8 | 26.0 | 10.1 | 30.6 | 5.0 | /// | /// | 1.5 | 4 | 西南西 | /// | /// | 93.9 | /// | /// | /// | |
| 下旬 | 55 | 29 | 11 | /// | 20.0 | 26.1 | 15.1 | 31.5 | 12.4 | /// | /// | 1.4 | 5 | 東 | /// | /// | 55.3 | /// | /// | /// | |
| 上旬 | 7 | 2 | 2 | /// | 19.4 | 24.3 | 15.2 | 27.8 | 9.0 | /// | /// | 1.5 | 4 | 東北東 | /// | /// | 40.0 | /// | /// | /// | |
| 中旬 | 39 | 17 | 10 | /// | 18.9 | 23.1 | 14.7 | 26.0 | 10.4 | /// | /// | 1.0 | 5 | 西南西 | /// | /// | 24.1 | /// | /// | /// | |
| 下旬 | 79 | 49 | 6 | /// | 20.1 | 24.4 | 16.5 | 28.4 | 13.3 | /// | /// | 1.2 | 7 | 西南西 | /// | /// | 32.4 | /// | /// | /// | |
| 上旬 | 23 | 6 | 3 | /// | 17.9 | 24.1 | 13.0 | 26.4 | 9.3 | /// | /// | 1.2 | 4 | 西南西 | /// | /// | 61.1 | /// | /// | /// | |
| 中旬 | 86 | 37 | 23 | /// | 16.0 | 20.7 | 10.6 | 26.2 | 5.4 | /// | /// | 1.6 | 7 | 西南西 | /// | /// | 36.5 | /// | /// | /// | |
| 下旬 | 74 | 32 | 8 | /// | 14.9 | 21.6 | 9.1 | 27.5 | 3.7 | /// | /// | 1.4 | 5 | 西南西 | /// | /// | 44.5 | /// | /// | /// | |
| 上旬 | 44 | 26 | 6 | /// | 9.8 | 15.0 | 4.7 | 17.2 | 0.8 | /// | /// | 1.2 | 5 | 西 | /// | /// | 38.3 | /// | /// | /// | |
| 中旬 | 56 | 25 | 7 | /// | 11.7 | 17.1 | 6.8 | 21.2 | 1.6 | /// | /// | 2.0 | 8 | 西南西 | /// | /// | 42.9 | /// | /// | /// | |
| 下旬 | 9 | 5 | 1 | /// | 6.9 | 12.5 | 2.2 | 14.4 | 0.7 | /// | /// | 1.3 | 8 | 西南西 | /// | /// | 34.0 | /// | /// | /// | |
| 上旬 | 73 | 25 | 6 | /// | 4.2 | 8.4 | 0.5 | 12.7 | -1.9 | /// | /// | 2.2 | 7 | 西南西 | /// | /// | 17.2 | /// | /// | /// | |
| 中旬 | 17 | 5 | 2 | /// | -0.3 | 2.2 | -2.8 | 10.7 | -9.0 | /// | /// | 2.1 | 8 | 西南西 | /// | /// | 9.3 | /// | /// | /// | |
| 下旬 | 23 | 5 | 3 | /// | -3.3 | -0.3 | -6.7 | 3.5 | -11.2 | /// | /// | 1.5 | 6 | 西南西 | /// | /// | 22.3 | /// | /// | /// | |
| 上旬 | 21 | 7 | 3 | /// | -6.4 | -2.7 | -10.5 | 7.6 | -15.3 | /// | /// | 2.1 | 10 | 西南西 | /// | /// | 28.8 | /// | /// | /// | |
| 中旬 | 31 | 8 | 3 | /// | -3.1 | -0.5 | -6.0 | 2.7 | -12.3 | /// | /// | 2.3 | 7 | 西南西 | /// | /// | 9.2 | /// | /// | /// | |
| 下旬 | 18 | 6 | 2 | /// | -6.6 | -3.1 | -11.0 | 0.2 | -17.5 | /// | /// | 1.6 | 7 | 西南西 | /// | /// | 12.2 | /// | /// | /// | |
- 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。