旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |
支笏湖畔（石狩地方) 1996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 | 45 | 18 | 5 | /// | -4.6 | -2.0 | -7.2 | 3.1 | -10.5 | /// | /// | 2.7 | 8 | 西 | /// | /// | 29.7 | /// | /// | /// | |
| 中旬 | 62 | 24 | 6 | /// | -3.8 | -1.2 | -6.7 | 2.8 | -11.4 | /// | /// | 1.9 | 5 | 西 | /// | /// | 28.6 | /// | /// | /// | |
| 下旬 | 3 | 1 | 1 | /// | -7.5 | -4.8 | -10.3 | -0.9 | -14.9 | /// | /// | 2.1 | 6 | 西 | /// | /// | 28.2 | /// | /// | /// | |
| 上旬 | 31 | 13 | 3 | /// | -6.2 | -3.5 | -9.3 | -0.8 | -15.8 | /// | /// | 1.9 | 4 | 西北西 | /// | /// | 32.4 | /// | /// | /// | |
| 中旬 | 1 | 1 | 1 | /// | -5.1 | -2.0 | -8.6 | 5.2 | -13.1 | /// | /// | 2.2 | 6 | 西 | /// | /// | 37.9 | /// | /// | /// | |
| 下旬 | 2 | 1 | 1 | /// | -3.4 | -0.3 | -6.6 | 3.4 | -12.1 | /// | /// | 1.4 | 3 | 西 | /// | /// | 51.5 | /// | /// | /// | |
| 上旬 | 19 | 6 | 2 | /// | -4.0 | -1.0 | -7.1 | 0.8 | -10.4 | /// | /// | 1.7 | 5 | 北東 | /// | /// | 63.9 | /// | /// | /// | |
| 中旬 | 32 | 23 | 4 | /// | -1.1 | 1.4 | -4.0 | 4.3 | -7.1 | /// | /// | 2.0 | 5 | 西 | /// | /// | 52.1 | /// | /// | /// | |
| 下旬 | 31 | 15 | 3 | /// | 0.1 | 2.6 | -2.8 | 6.6 | -5.7 | /// | /// | 1.6 | 5 | 西北西 | /// | /// | 40.5 | /// | /// | /// | |
| 上旬 | 20 | 19 | 3 | /// | 0.9 | 3.4 | -1.3 | 6.8 | -2.5 | /// | /// | 2.0 | 5 | 西北西 | /// | /// | 56.5 | /// | /// | /// | |
| 中旬 | 23 | 11 | 2 | /// | 1.4 | 4.1 | -1.1 | 9.4 | -3.3 | /// | /// | 1.5 | 4 | 北北東 | /// | /// | 42.7 | /// | /// | /// | |
| 下旬 | 2 | 2 | 1 | /// | 6.9 | 12.0 | 2.3 | 17.5 | -2.0 | /// | /// | 1.7 | 4 | 西北西 | /// | /// | 59.4 | /// | /// | /// | |
| 上旬 | 162 | 75 | 11 | /// | 6.2 | 9.7 | 3.4 | 13.9 | 1.6 | /// | /// | 1.7 | 5 | 西北西 | /// | /// | 42.6 | /// | /// | /// | |
| 中旬 | 10 | 7 | 2 | /// | 5.2 | 8.1 | 2.7 | 11.9 | 0.5 | /// | /// | 1.4 | 5 | 北西 | /// | /// | 25.9 | /// | /// | /// | |
| 下旬 | 32 | 11 | 3 | /// | 11.7 | 15.9 | 8.1 | 24.6 | 6.6 | /// | /// | 1.4 | 5 | 北東 | /// | /// | 41.6 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | 11.1 | 17.4 | 6.0 | 22.6 | 3.6 | /// | /// | 1.2 | 3 | 北北東 | /// | /// | 56.4 | /// | /// | /// | |
| 中旬 | 56 | 40 | 14 | /// | 13.2 | 17.1 | 10.3 | 22.5 | 8.1 | /// | /// | 0.9 | 4 | 北東 | /// | /// | 20.8 | /// | /// | /// | |
| 下旬 | 48 | 37 | 4 | /// | 13.5 | 17.1 | 10.6 | 21.8 | 9.1 | /// | /// | 1.1 | 4 | 北東 | /// | /// | 36.5 | /// | /// | /// | |
| 上旬 | 60 | 21 | 7 | /// | 14.6 | 17.9 | 12.2 | 20.6 | 9.2 | /// | /// | 0.9 | 3 | 北東 | /// | /// | 14.3 | /// | /// | /// | |
| 中旬 | 46 | 29 | 10 | /// | 19.3 | 23.5 | 16.0 | 26.7 | 14.8 | /// | /// | 0.8 | 4 | 北東 | /// | /// | 34.6 | /// | /// | /// | |
| 下旬 | 21 | 11 | 2 | /// | 18.6 | 20.6 | 16.4 | 25.0 | 13.4 | /// | /// | 1.0 | 3 | 北西 | /// | /// | 6.4 | /// | /// | /// | |
| 上旬 | 79 | 54 | 6 | /// | 16.9 | 19.8 | 15.0 | 23.5 | 13.6 | /// | /// | 1.1 | 4 | 北西 | /// | /// | 21.0 | /// | /// | /// | |
| 中旬 | 57 | 36 | 8 | /// | 19.7 | 23.0 | 17.1 | 27.6 | 14.8 | /// | /// | 0.9 | 4 | 西 | /// | /// | 36.4 | /// | /// | /// | |
| 下旬 | 80 | 71 | 16 | /// | 17.3 | 21.1 | 14.1 | 22.9 | 11.1 | /// | /// | 0.8 | 3 | 北 | /// | /// | 59.8 | /// | /// | /// | |
| 上旬 | 145 | 81 | 33 | /// | 15.8 | 19.3 | 13.1 | 23.0 | 10.0 | /// | /// | 1.0 | 3 | 東 | /// | /// | 37.4 | /// | /// | /// | |
| 中旬 | 133 | 81 | 7 | /// | 16.5 | 18.6 | 14.6 | 22.8 | 11.1 | /// | /// | 1.1 | 3 | 東 | /// | /// | 25.0 | /// | /// | /// | |
| 下旬 | 39 | 30 | 19 | /// | 14.5 | 18.5 | 10.7 | 20.4 | 8.4 | /// | /// | 1.2 | 3 | 西北西 | /// | /// | 61.8 | /// | /// | /// | |
| 上旬 | 118 | 73 | 9 | /// | 11.9 | 15.1 | 8.4 | 18.1 | 5.7 | /// | /// | 1.4 | 4 | 北 | /// | /// | 39.8 | /// | /// | /// | |
| 中旬 | 36 | 16 | 10 | /// | 8.9 | 12.4 | 5.4 | 16.9 | 1.5 | /// | /// | 1.1 | 4 | 北北西 | /// | /// | 47.5 | /// | /// | /// | |
| 下旬 | 16 | 12 | 4 | /// | 8.8 | 12.6 | 4.9 | 17.3 | -1.3 | /// | /// | 1.4 | 4 | 西北西 | /// | /// | 45.3 | /// | /// | /// | |
| 上旬 | 7 | 3 | 1 | /// | 5.5 | 9.0 | 1.9 | 12.1 | -1.4 | /// | /// | 1.5 | 5 | 西 | /// | /// | 44.5 | /// | /// | /// | |
| 中旬 | 9 | 3 | 1 | /// | 0.3 | 2.5 | -2.1 | 7.6 | -6.7 | /// | /// | 2.0 | 5 | 西 | /// | /// | 24.5 | /// | /// | /// | |
| 下旬 | 97 | 61 | 8 | /// | 1.3 | 4.2 | -1.3 | 8.4 | -5.4 | /// | /// | 2.3 | 6 | 西 | /// | /// | 28.1 | /// | /// | /// | |
| 上旬 | 14 | 6 | 2 | /// | -1.0 | 1.7 | -3.3 | 6.2 | -5.4 | /// | /// | 1.6 | 5 | 西 | /// | /// | 26.6 | /// | /// | /// | |
| 中旬 | 21 | 9 | 4 | /// | -2.4 | 0.4 | -5.7 | 6.1 | -10.4 | /// | /// | 1.7 | 5 | 北北西 | /// | /// | 33.6 | /// | /// | /// | |
| 下旬 | 19 | 9 | 3 | /// | -3.2 | -0.7 | -6.5 | 3.3 | -10.3 | /// | /// | 1.8 | 7 | 北西 | /// | /// | 30.5 | /// | /// | /// | |
- 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。