旬ごとの値
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支笏湖畔（石狩地方) 2001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 | 48 | 37 | 8 | /// | -5.9 | -2.8 | -8.7 | 3.5 | -13.3 | /// | /// | 2.0 | 6 | 西 | /// | /// | 36.3 | /// | /// | /// | |
| 中旬 | 12 | 12 | 5 | /// | -9.2 | -6.2 | -11.9 | -2.4 | -14.0 | /// | /// | 1.6 | 5 | 西 | /// | /// | 36.6 | /// | /// | /// | |
| 下旬 | 19 | 9 | 3 | /// | -6.1 | -3.2 | -9.3 | -0.9 | -11.6 | /// | /// | 1.4 | 4 | 西南西 | /// | /// | 33.5 | /// | /// | /// | |
| 上旬 | 57 | 53 | 8 | /// | -8.9 | -6.0 | -11.6 | 0.7 | -14.6 | /// | /// | 2.2 | 6 | 西 | /// | /// | 34.2 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | -9.0 | -5.9 | -12.5 | 0.0 | -14.5 | /// | /// | 1.6 | 4 | 西 | /// | /// | 41.3 | /// | /// | /// | |
| 下旬 | 11 | 9 | 2 | /// | -4.0 | -0.7 | -7.2 | 3.3 | -10.1 | /// | /// | 1.6 | 6 | 西 | /// | /// | 35.2 | /// | /// | /// | |
| 上旬 | 58 | 54 | 8 | /// | -5.2 | -1.8 | -8.7 | 1.7 | -15.5 | /// | /// | 1.5 ) | 4 ) | 北北東 | /// | /// | 54.8 | /// | /// | /// | |
| 中旬 | 26 | 19 | 4 | /// | -2.0 | 1.9 | -6.2 | 9.6 | -12.4 | /// | /// | 1.6 | 5 | 南西 | /// | /// | 47.3 | /// | /// | /// | |
| 下旬 | 35 | 11 | 8 | /// | -0.4 | 2.3 | -3.2 | 6.3 | -6.0 | /// | /// | 1.4 | 5 | 西 | /// | /// | 42.4 | /// | /// | /// | |
| 上旬 | 30 | 26 | 7 | /// | 2.3 | 5.4 | -0.7 | 13.5 | -4.5 | /// | /// | 1.2 | 4 | 西 | /// | /// | 42.1 | /// | /// | /// | |
| 中旬 | 15 | 12 | 4 | /// | 6.4 | 10.9 | 2.7 | 18.0 | -1.4 | /// | /// | 1.5 | 5 | 北西 | /// | /// | 60.0 | /// | /// | /// | |
| 下旬 | 3 | 2 | 1 | /// | 5.5 | 10.3 | 0.6 | 19.7 | -1.0 | /// | /// | 1.6 | 5 | 北北東 | /// | /// | 81.9 | /// | /// | /// | |
| 上旬 | 28 | 18 | 4 | /// | 6.1 | 9.7 | 3.3 | 14.0 | 0.6 | /// | /// | 1.3 | 3 | 東 | /// | /// | 32.2 | /// | /// | /// | |
| 中旬 | 17 | 8 | 4 | /// | 11.8 | 17.1 | 7.0 | 22.5 | 2.9 | /// | /// | 1.4 | 4 | 東南東 | /// | /// | 64.5 | /// | /// | /// | |
| 下旬 | 63 | 62 | 10 | /// | 11.2 | 15.6 | 7.4 | 23.3 | 5.1 | /// | /// | 0.8 | 3 | 西南西 | /// | /// | 50.6 | /// | /// | /// | |
| 上旬 | 10 | 9 | 2 | /// | 13.0 | 17.5 | 9.4 | 21.1 | 7.2 | /// | /// | 0.9 | 3 | 西北西 | /// | /// | 61.8 | /// | /// | /// | |
| 中旬 | 5 | 4 | 1 | /// | 12.3 | 17.4 | 8.2 | 22.3 | 5.8 | /// | /// | 0.8 | 3 | 北北東 | /// | /// | 47.9 | /// | /// | /// | |
| 下旬 | 2 | 2 | 1 | /// | 16.7 | 21.3 | 12.8 | 26.1 | 7.6 | /// | /// | 0.8 | 3 | 北北東 | /// | /// | 71.0 | /// | /// | /// | |
| 上旬 | 63 | 36 | 13 | /// | 16.2 | 19.8 | 13.6 | 23.7 | 11.8 | /// | /// | 0.8 | 4 | 西北西 | /// | /// | 29.8 | /// | /// | /// | |
| 中旬 | 38 | 18 | 9 | /// | 18.8 | 21.5 | 16.7 | 25.0 | 15.0 | /// | /// | 0.6 | 2 | 北北西 | /// | /// | 19.6 | /// | /// | /// | |
| 下旬 | 28 | 17 | 9 | /// | 18.8 | 22.3 | 16.1 | 26.1 | 14.2 | /// | /// | 0.8 | 4 | 北東 | /// | /// | 37.0 | /// | /// | /// | |
| 上旬 | 44 | 20 | 11 | /// | 16.1 | 18.7 | 13.9 | 23.2 | 12.9 | /// | /// | 1.0 | 3 | 北東 | /// | /// | 32.3 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 18.9 | 23.6 | 15.4 | 26.3 | 12.6 | /// | /// | 0.7 | 2 | 西 | /// | /// | 69.1 | /// | /// | /// | |
| 下旬 | 340 | 176 | 45 | /// | 18.8 | 21.6 | 16.6 | 26.5 | 14.1 | /// | /// | 0.7 | 3 | 東 | /// | /// | 32.9 | /// | /// | /// | |
| 上旬 | 89 | 50 | 7 | /// | 16.9 | 19.3 | 14.6 | 22.0 | 12.7 | /// | /// | 0.9 | 4 | 北北東 | /// | /// | 34.5 | /// | /// | /// | |
| 中旬 | 190 | 172 | 16 | /// | 15.5 | 18.4 | 13.2 | 22.2 | 10.6 | /// | /// | 0.9 | 4 | 西 | /// | /// | 25.2 | /// | /// | /// | |
| 下旬 | 4 | 4 | 2 | /// | 11.9 | 16.3 | 7.8 | 19.5 | 3.8 | /// | /// | 1.1 | 3 | 西北西 | /// | /// | 65.7 | /// | /// | /// | |
| 上旬 | 33 | 18 | 4 | /// | 11.1 | 13.9 | 8.5 | 16.6 | 6.7 | /// | /// | 1.0 | 4 | 北北東 | /// | /// | 28.3 | /// | /// | /// | |
| 中旬 | 200 | 134 | 26 | /// | 10.4 | 13.7 | 7.3 | 16.0 | 3.2 | /// | /// | 1.3 | 3 | 西北西 | /// | /// | 51.3 | /// | /// | /// | |
| 下旬 | 8 | 5 | 2 | /// | 9.1 | 12.6 | 5.7 | 16.1 | 1.7 | /// | /// | 1.3 | 6 | 北北西 | /// | /// | 51.2 | /// | /// | /// | |
| 上旬 | 33 | 13 | 7 | /// | 5.5 | 9.0 | 1.9 | 12.9 | -0.4 | /// | /// | 1.5 | 4 | 北北西 | /// | /// | 28.2 | /// | /// | /// | |
| 中旬 | 2 | 2 | 1 | /// | 3.0 | 5.7 | -0.4 | 9.5 | -2.9 | /// | /// | 1.5 | 4 | 西 | /// | /// | 38.3 | /// | /// | /// | |
| 下旬 | 6 | 4 | 1 | /// | 2.7 | 5.9 | -0.2 | 13.1 | -6.8 | /// | /// | 1.7 | 5 | 西 | /// | /// | 38.4 | /// | /// | /// | |
| 上旬 | 22 | 19 | 2 | /// | -4.3 | -2.2 | -6.4 | 0.1 | -8.3 | /// | /// | 1.5 | 5 | 西 | /// | /// | 23.3 | /// | /// | /// | |
| 中旬 | 47 | 44 | 14 | /// | -5.6 | -3.2 | -7.4 | 3.7 | -9.7 | /// | /// | 2.1 | 7 | 西 | /// | /// | 21.1 | /// | /// | /// | |
| 下旬 | 28 | 28 | 5 | /// | -5.0 | -2.8 | -7.6 | 0.5 | -9.4 | /// | /// | 1.4 | 5 | 西北西 | /// | /// | 37.1 | /// | /// | /// | |
- 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。