旬ごとの値
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厚田（石狩地方) 1997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 | 26 | 21 | 6 | /// | -3.5 | 0.8 | -8.8 | 3.6 | -17.0 | /// | /// | 2.7 | 7 | 北西 | /// | /// | 33.5 | 36 | 10 | 39 | |
| 中旬 | 16 | 7 | 2 | /// | -3.6 | 0.0 | -7.6 | 4.4 | -13.1 | /// | /// | 5.3 | 13 | 西北西 | /// | /// | 23.0 | 56 | 16 | 47 | |
| 下旬 | 28 | 12 | 6 | /// | -4.1 | -0.5 | -8.6 | 2.0 | -17.9 | /// | /// | 4.5 | 10 | 北西 | /// | /// | 15.1 | 103 | 22 | 66 | |
| 上旬 | 19 | 8 | 3 | /// | -2.1 | 0.6 | -5.7 | 2.5 | -10.5 | /// | /// | 3.5 | 8 | 北西 | /// | /// | 25.5 | 108 | 22 | 80 | |
| 中旬 | 29 | 10 | 3 | /// | -3.1 | 0.0 | -7.2 | 3.6 | -13.1 | /// | /// | 4.8 | 15 | 西北西 | /// | /// | 23.7 | 143 | 30 | 108 | |
| 下旬 | 3 | 2 | 1 | /// | -1.9 | 1.6 | -6.1 | 8.7 | -9.7 | /// | /// | 4.4 | 12 | 北西 | /// | /// | 27.8 | 40 | 15 | 107 | |
| 上旬 | 20 | 6 | 4 | /// | -2.8 | -0.2 | -6.7 | 5.2 | -11.1 | /// | /// | 6.7 | 13 | 北西 | /// | /// | 17.0 | 88 | 25 | 104 | |
| 中旬 | 7 | 5 | 1 | /// | -0.6 | 2.0 | -4.4 | 4.6 | -9.0 | /// | /// | 3.7 | 9 | 北西 | /// | /// | 69.4 | 46 | 10 | 84 | |
| 下旬 | 13 | 6 | 3 | /// | 1.1 | 5.3 | -3.8 | 11.8 | -9.0 | /// | /// | 4.2 | 10 | 西北西 | /// | /// | 67.4 | 72 | 14 | 71 | |
| 上旬 | 2 | 1 | 1 | /// | 4.3 | 8.1 | 0.4 | 12.7 | -3.3 | /// | /// | 4.1 | 10 | 西北西 | /// | /// | 42.9 | 3 | 2 | 18 | |
| 中旬 | 10 | 4 | 3 | /// | 3.3 | 7.2 | -1.6 | 10.6 | -3.7 | /// | /// | 3.4 | 8 | 西北西 | /// | /// | 77.8 | 6 | 5 | 5 | |
| 下旬 | 4 | 2 | 1 | /// | 8.2 | 13.8 | 2.4 | 22.0 | -1.0 | /// | /// | 4.1 | 8 | 北北西 | /// | /// | 52.5 | 0 | 0 | 0 | |
| 上旬 | 58 | 37 | 9 | /// | 8.5 | 12.8 | 4.1 | 15.7 | -1.3 | /// | /// | 3.8 | 9 | 南南東 | /// | /// | 44.4 | 0 | 0 | 0 | |
| 中旬 | 39 | 21 | 4 | /// | 11.4 | 15.9 | 7.2 | 26.5 | 2.1 | /// | /// | 3.3 | 6 | 南東 | /// | /// | 33.0 | 0 ] | 0 ] | 0 ] | |
| 下旬 | 6 | 5 | 1 | /// | 10.9 | 14.8 | 7.7 | 16.8 | 5.3 | /// | /// | 3.3 | 8 | 北北西 | /// | /// | 23.0 | /// | /// | /// | |
| 上旬 | 62 | 25 | 6 | /// | 11.5 | 14.3 | 8.8 | 20.0 | 6.7 | /// | /// | 3.6 | 6 | 東南東 | /// | /// | 16.6 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 14.3 | 19.1 | 10.9 | 23.7 | 9.4 | /// | /// | 3.3 | 7 | 北西 | /// | /// | 45.0 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 18.2 | 22.8 | 14.6 | 26.5 | 11.0 | /// | /// | 2.9 | 9 | 北北西 | /// | /// | 29.5 | /// | /// | /// | |
| 上旬 | 65 | 32 | 9 | /// | 18.5 | 22.7 | 15.1 | 28.2 | 11.5 | /// | /// | 3.1 | 8 | 北西 | /// | /// | 25.7 | /// | /// | /// | |
| 中旬 | 1 | 1 | 1 | /// | 19.4 | 25.2 | 14.7 | 30.3 | 8.9 | /// | /// | 3.0 | 6 | 北北西 | /// | /// | 50.3 | /// | /// | /// | |
| 下旬 | 3 | 3 | 2 | /// | 23.4 | 29.2 | 19.4 | 32.1 | 14.2 | /// | /// | 2.9 | 7 | 北北西 | /// | /// | 57.3 | /// | /// | /// | |
| 上旬 | 141 | 52 | 9 | /// | 21.2 | 24.6 | 18.5 | 28.9 | 17.0 | /// | /// | 2.5 | 12 | 北西 | /// | /// | 13.8 | /// | /// | /// | |
| 中旬 | 21 | 18 | 3 | /// | 16.8 | 20.1 | 14.3 | 23.7 | 12.3 | /// | /// | 2.7 | 6 | 南南東 | /// | /// | 16.2 | /// | /// | /// | |
| 下旬 | 29 | 17 | 9 | /// | 19.0 | 23.7 | 15.2 | 26.6 | 13.3 | /// | /// | 2.7 | 5 | 北北西 | /// | /// | 57.5 | /// | /// | /// | |
| 上旬 | 13 | 12 | 3 | /// | 18.7 | 23.6 | 13.9 | 26.2 | 9.6 | /// | /// | 3.1 | 6 | 北西 | /// | /// | 68.8 | /// | /// | /// | |
| 中旬 | 20 | 13 | 2 | /// | 13.9 | 19.0 | 8.9 | 22.1 | 5.3 | /// | /// | 3.1 | 8 | 北西 | /// | /// | 37.2 | /// | /// | /// | |
| 下旬 | 98 | 42 | 11 | /// | 13.1 | 18.1 | 8.6 | 20.5 | 4.9 | /// | /// | 3.0 | 6 | 南東 | /// | /// | 48.6 | /// | /// | /// | |
| 上旬 | 44 | 22 | 9 | /// | 12.2 | 17.0 | 7.1 | 21.4 | 1.9 | /// | /// | 3.6 | 10 | 北西 | /// | /// | 47.2 | /// | /// | /// | |
| 中旬 | 65 | 21 | 10 | /// | 9.0 | 13.4 | 4.1 | 16.6 | 1.0 | /// | /// | 3.1 | 9 | 北西 | /// | /// | 30.3 | /// | /// | /// | |
| 下旬 | 75 | 28 | 6 | /// | 7.5 | 12.1 | 3.1 | 17.6 | -0.1 | /// | /// | 4.1 | 10 | 北西 | /// | /// | 40.0 | 0 ) | 0 ) | 0 ) | |
| 上旬 | 14 | 6 | 3 | /// | 7.1 | 11.5 | 3.0 | 16.3 | -1.8 | /// | /// | 3.6 | 9 | 北西 | /// | /// | 44.3 | 0 | 0 | 0 | |
| 中旬 | 29 | 11 | 3 | /// | 4.9 | 9.5 | 0.4 | 12.9 | -1.4 | /// | /// | 3.2 | 10 | 北西 | /// | /// | 23.3 | 0 | 0 | 0 | |
| 下旬 | 64 | 36 | 8 | /// | 5.9 | 9.7 | 1.7 | 15.0 | -0.9 | /// | /// | 3.5 | 10 | 北西 | /// | /// | 19.1 | 0 | 0 | 0 | |
| 上旬 | 34 | 10 | 4 | /// | 0.3 | 2.6 | -1.9 | 9.8 | -6.9 | /// | /// | 4.2 | 11 | 北西 | /// | /// | 3.7 | 49 | 18 | 23 | |
| 中旬 | 11 | 4 | 1 | /// | 1.3 | 3.7 | -1.5 | 8.5 | -5.1 | /// | /// | 4.9 | 11 | 北西 | /// | /// | 16.3 | 34 | 13 | 13 | |
| 下旬 | 15 | 6 | 3 | /// | -1.9 | 2.1 | -5.2 | 5.7 | -7.8 | /// | /// | 4.1 | 10 | 北西 | /// | /// | 27.1 | 48 | 11 | 13 | |
- 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。