旬ごとの値
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支笏湖畔（石狩地方) 1993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 | 4 | 1 | 1 | /// | -3.3 | -1.0 | -6.3 | 2.0 | -8.1 | /// | /// | 1.7 | 5 | 西 | /// | /// | 20.9 | /// | /// | /// | |
| 中旬 | 2 | 1 | 1 | /// | -4.2 | -2.0 | -6.2 | 1.1 | -8.4 | /// | /// | 1.5 | 5 | 東南東 | /// | /// | 31.9 | /// | /// | /// | |
| 下旬 | 63 | 24 | 6 | /// | -2.4 | -0.3 | -4.5 | 2.3 | -8.0 | /// | /// | 2.0 | 8 | 西 | /// | /// | 25.7 | /// | /// | /// | |
| 上旬 | 12 | 6 | 1 | /// | -4.1 | -1.9 | -6.6 | 1.9 | -10.7 | /// | /// | 2.1 | 6 | 西北西 | /// | /// | 34.9 | /// | /// | /// | |
| 中旬 | 38 | 15 | 3 | /// | -4.5 | -2.0 | -6.7 | 0.7 | -7.6 | /// | /// | 1.7 | 7 | 西 | /// | /// | 24.4 | /// | /// | /// | |
| 下旬 | 17 | 6 | 3 | /// | -2.8 | -0.4 | -5.1 | 1.7 | -6.8 | /// | /// | 1.5 | 5 | 西北西 | /// | /// | 25.8 | /// | /// | /// | |
| 上旬 | 12 | 8 | 2 | /// | -1.3 | 1.4 | -4.1 | 2.9 | -6.6 | /// | /// | 1.7 | 5 ) | 西南西 | /// | /// | 46.7 | /// | /// | /// | |
| 中旬 | 21 | 7 | 2 | /// | -2.8 | -0.1 | -5.5 | 2.2 | -7.9 | /// | /// | 2.1 | 5 | 北西 | /// | /// | 48.6 | /// | /// | /// | |
| 下旬 | 6 | 2 | 1 | /// | 1.1 | 4.3 | -2.3 | 7.5 | -7.7 | /// | /// | 1.9 | 5 | 西北西 | /// | /// | 65.0 | /// | /// | /// | |
| 上旬 | 35 | 26 | 6 | /// | 1.7 | 4.7 | -0.8 | 8.4 | -2.7 | /// | /// | 1.8 | 5 | 北西 | /// | /// | 49.4 | /// | /// | /// | |
| 中旬 | 10 | 6 | 1 | /// | 3.8 | 7.5 ) | 0.8 ) | 14.3 ) | -2.5 ) | /// | /// | 2.0 | 6 ) | 西 | /// | /// | 64.0 ) | /// | /// | /// | |
| 下旬 | 77 | 31 | 8 | /// | 4.5 | 8.1 | 1.2 | 11.6 | -1.8 | /// | /// | 1.8 | 5 | 西北西 | /// | /// | 46.4 | /// | /// | /// | |
| 上旬 | 42 | 36 | 4 | /// | 6.9 | 10.7 | 3.4 | 17.4 | 0.2 | /// | /// | 1.4 | 4 | 西 | /// | /// | 44.8 | /// | /// | /// | |
| 中旬 | 12 | 7 | 1 | /// | 9.9 | 14.8 | 5.7 | 18.8 | 2.6 | /// | /// | 1.4 | 4 | 西 | /// | /// | 49.1 | /// | /// | /// | |
| 下旬 | 57 | 24 | 8 | /// | 10.2 | 14.3 | 6.6 | 18.6 | 5.1 | /// | /// | 1.2 | 4 | 北北西 | /// | /// | 43.7 | /// | /// | /// | |
| 上旬 | 26 | 10 | 3 | /// | 10.9 | 13.7 | 8.6 | 18.3 | 7.0 | /// | /// | 1.0 | 3 | 北北東 | /// | /// | 12.6 | /// | /// | /// | |
| 中旬 | 89 | 35 | 8 | /// | 13.4 | 16.7 | 10.4 | 22.6 | 7.8 | /// | /// | 1.0 | 4 | 北西 | /// | /// | 20.0 | /// | /// | /// | |
| 下旬 | 14 | 8 | 3 | /// | 12.8 | 16.6 | 9.6 | 20.1 | 7.7 | /// | /// | 1.1 | 4 | 北北西 | /// | /// | 29.5 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | 15.5 | 21.2 | 10.9 | 25.2 | 8.8 | /// | /// | 0.9 | 3 | 東 | /// | /// | 78.5 | /// | /// | /// | |
| 中旬 | 25 | 14 | 3 | /// | 15.9 | 18.8 | 13.7 | 22.9 | 11.8 | /// | /// | 0.8 | 4 | 北東 | /// | /// | 18.4 | /// | /// | /// | |
| 下旬 | 112 | 70 | 5 | /// | 14.8 | 16.6 | 13.1 | 20.3 | 11.6 | /// | /// | 1.0 | 3 | 東北東 | /// | /// | 14.5 | /// | /// | /// | |
| 上旬 | 17 | 15 | 2 | /// | 15.2 | 18.9 | 12.6 | 23.3 | 10.9 | /// | /// | 1.1 | 2 | 南 | /// | /// | 53.1 | /// | /// | /// | |
| 中旬 | 154 | 108 | 18 | /// | 17.2 | 20.3 | 14.5 | 23.8 | 13.0 | /// | /// | 1.0 | 4 | 北北東 | /// | /// | 32.6 | /// | /// | /// | |
| 下旬 | 92 | 47 | 9 | /// | 19.0 | 22.4 | 16.2 | 24.6 | 13.4 | /// | /// | 1.0 | 3 | 西 | /// | /// | 55.4 | /// | /// | /// | |
| 上旬 | 40 | 14 | 4 | /// | 15.4 | 19.1 | 12.2 | 23.2 | 10.1 | /// | /// | 0.9 | 3 | 東北東 | /// | /// | 40.8 | /// | /// | /// | |
| 中旬 | 91 | 42 | 7 | /// | 15.6 | 19.2 | 12.4 | 22.1 | 9.2 | /// | /// | 1.1 | 3 | 西北西 | /// | /// | 53.0 | /// | /// | /// | |
| 下旬 | 146 | 69 | 8 | /// | 12.9 | 15.9 | 10.5 | 18.1 | 8.7 | /// | /// | 1.1 | 3 | 西北西 | /// | /// | 25.1 | /// | /// | /// | |
| 上旬 | 17 | 7 | 3 | /// | 11.1 | 14.8 | 7.4 | 19.7 | 3.9 | /// | /// | 1.4 | 4 | 北西 | /// | /// | 47.7 | /// | /// | /// | |
| 中旬 | 3 | 2 | 1 | /// | 8.9 | 12.8 | 5.4 | 14.5 | 3.8 | /// | /// | 1.4 | 4 | 西 | /// | /// | 62.2 | /// | /// | /// | |
| 下旬 | 184 | 109 | 17 | /// | 8.4 | 11.4 | 6.1 | 13.6 | 2.9 | /// | /// | 1.8 | 5 | 西 | /// | /// | 36.8 | /// | /// | /// | |
| 上旬 | 1 | 1 | 1 | /// | 5.0 | 7.9 | 2.3 | 13.3 | -0.8 | /// | /// | 2.1 | 6 | 西 | /// | /// | 43.7 | /// | /// | /// | |
| 中旬 | 269 | 197 | 15 | /// | 6.8 | 10.1 | 3.4 | 13.9 | -4.0 | /// | /// | 1.5 | 5 | 北北西 | /// | /// | 29.0 | /// | /// | /// | |
| 下旬 | 37 | 16 | 2 | /// | 0.0 | 2.6 | -2.5 | 9.8 | -5.3 | /// | /// | 2.0 | 6 | 西 | /// | /// | 22.9 | /// | /// | /// | |
| 上旬 | 17 | 8 | 2 | /// | -1.1 | 1.1 | -3.2 | 4.8 | -5.8 | /// | /// | 1.8 | 6 | 西 | /// | /// | 18.9 | /// | /// | /// | |
| 中旬 | 23 | 10 | 2 | /// | -3.8 | -1.5 | -6.3 | 3.4 | -9.9 | /// | /// | 2.3 | 6 | 西 | /// | /// | 23.4 | /// | /// | /// | |
| 下旬 | 96 | 68 | 12 | /// | -0.9 | 1.8 | -3.4 | 6.2 | -9.5 | /// | /// | 2.0 | 7 | 西 | /// | /// | 16.3 | /// | /// | /// | |
- 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。