旬ごとの値
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知方学（釧路地方) 2009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 | 2.5 | 2.5 | 0.5 | 0.5 | -2.5 | 0.1 | -5.0 | 2.6 | -9.7 | /// | /// | 4.4 | 12.8 | 北東 | 23.7 | 北東 | 54.4 | /// | /// | /// | |
| 中旬 | 17.5 | 12.5 | 4.0 | 1.0 | -2.2 | 0.4 | -5.1 | 3.5 | -7.9 | /// | /// | 3.9 | 17.7 | 南 | 26.2 | 南 | 56.5 | /// | /// | /// | |
| 下旬 | 2.0 | 1.0 | 0.5 | 0.5 | -1.8 | 0.8 | -5.0 | 4.3 | -8.3 | /// | /// | 3.7 | 19.4 | 南 | 26.3 | 南 | 47.3 | /// | /// | /// | |
| 上旬 | 3.5 | 3.5 | 1.5 | 0.5 | -5.0 | -1.7 | -8.2 | 1.7 | -10.5 | /// | /// | 3.5 | 8.5 | 北 | 18.1 | 北 | 70.4 | /// | /// | /// | |
| 中旬 | 29.0 | 13.0 | 4.5 | 1.0 | -3.5 | -0.9 | -7.1 | 4.0 | -11.2 | /// | /// | 3.6 | 11.1 | 南西 | 18.7 | 南西 | 44.1 | /// | /// | /// | |
| 下旬 | 2.0 | 1.0 | 1.0 | 0.5 | -3.8 | -0.1 | -8.6 | 4.0 | -11.4 | /// | /// | 4.2 | 11.2 | 南西 | 16.8 | 北西 | 50.8 | /// | /// | /// | |
| 上旬 | 18.5 | 11.5 | 5.0 | 2.0 | -1.1 | 1.6 | -4.4 | 4.5 | -9.5 | /// | /// | 4.0 | 19.1 | 南 | 27.1 | 南 | 69.7 | /// | /// | /// | |
| 中旬 | 55.0 | 53.5 | 7.0 | 1.5 | 0.5 | 3.4 | -2.0 | 6.2 | -4.8 | /// | /// | 4.6 | 22.4 | 南 | 30.9 | 南 | 42.8 | /// | /// | /// | |
| 下旬 | 41.0 | 24.5 | 6.0 | 1.5 | -0.1 | 2.8 | -2.2 | 7.6 | -4.9 | /// | /// | 3.9 | 16.9 | 南 | 26.2 | 南 | 45.3 | /// | /// | /// | |
| 上旬 | 0.0 | 0.0 | 0.0 | 0.0 | 2.3 | 6.1 | -0.8 | 12.5 | -3.4 | /// | /// | 3.7 | 12.0 | 南西 | 17.9 | 南南西 | 85.1 | /// | /// | /// | |
| 中旬 | 16.0 | 15.5 | 3.0 | 1.0 | 4.0 | 8.5 | 0.7 | 12.8 | -1.0 | /// | /// | 4.0 | 10.0 | 南西 | 14.5 | 北北東 | 73.3 | /// | /// | /// | |
| 下旬 | 88.0 ) | 82.5 ) | 14.0 ) | 4.5 ) | 3.4 | 6.6 | 0.3 | 19.4 | -2.3 | /// | /// | 4.2 | 13.9 | 北東 | 24.7 | 北東 | 48.3 | /// | /// | /// | |
| 上旬 | 0.0 | 0.0 | 0.0 | 0.0 | 8.4 | 12.7 | 5.1 | 18.0 | 3.2 | /// | /// | 4.1 | 9.6 | 南南西 | 15.7 | 北北西 | 84.6 | /// | /// | /// | |
| 中旬 | 43.5 | 32.5 | 6.0 | 2.0 | 7.4 | 11.1 | 4.4 | 19.4 | -0.2 | /// | /// | 4.7 | 19.2 | 南 | 28.4 | 南 | 77.7 | /// | /// | /// | |
| 下旬 | 95.5 | 52.5 | 9.5 | 3.5 | 8.6 | 11.9 | 6.4 | 20.4 | 4.5 | /// | /// | 4.2 | 12.4 | 南南西 | 19.0 | 北北西 | 36.9 | /// | /// | /// | |
| 上旬 | 10.0 | 9.5 | 4.0 | 1.0 | 9.1 | 12.4 | 7.1 | 17.6 | 5.7 | /// | /// | 2.8 | 9.3 | 北東 | 13.0 | 北東 | 24.6 | /// | /// | /// | |
| 中旬 | 112.5 | 50.5 | 7.5 | 3.5 | 8.6 | 10.7 | 7.0 | 13.4 | 5.7 | /// | /// | 3.7 | 9.3 | 南東 | 15.7 | 南東 | 11.4 | /// | /// | /// | |
| 下旬 | 89.5 | 65.5 | 13.0 | 4.0 | 14.2 | 17.8 | 11.1 | 22.4 | 8.8 | /// | /// | 3.6 | 14.7 | 南 | 21.8 | 南 | 73.4 | /// | /// | /// | |
| 上旬 | 99.5 | 60.0 | 11.0 | 3.0 | 13.5 | 16.7 | 10.6 | 22.9 | 8.8 | /// | /// | 3.6 | 10.8 | 北東 | 18.4 | 北東 | 47.3 | /// | /// | /// | |
| 中旬 | 101.0 | 46.5 | 8.5 | 2.5 | 13.6 | 16.9 | 11.0 | 22.6 | 9.8 | /// | /// | 3.3 | 8.8 | 北東 | 16.3 | 北北西 | 43.0 | /// | /// | /// | |
| 下旬 | 150.0 | 95.0 | 23.0 | 9.5 | 14.4 | 17.3 | 12.2 | 21.7 | 10.2 | /// | /// | 2.7 | 8.7 | 北東 | 16.3 | 北北東 | 17.3 | /// | /// | /// | |
| 上旬 | 37.5 | 26.5 | 19.0 | 5.0 | 15.8 | 19.2 | 13.6 | 23.8 | 11.3 | /// | /// | 2.5 | 8.9 | 北東 | 14.8 | 北東 | 41.3 | /// | /// | /// | |
| 中旬 | 75.5 | 41.0 | 6.0 | 2.0 | 15.5 | 18.2 | 13.6 | 26.0 | 12.0 | /// | /// | 2.6 | 8.4 | 南 | 13.3 | 南 | 25.1 | /// | /// | /// | |
| 下旬 | 35.5 | 13.0 | 6.5 | 1.5 | 16.6 | 18.6 | 14.4 | 21.2 | 11.5 | /// | /// | 3.7 | 13.4 | 南 | 18.6 | 南 | 52.0 | /// | /// | /// | |
| 上旬 | 136.0 | 55.5 | 11.0 | 3.0 | 15.0 | 17.2 | 13.0 | 19.8 | 11.5 | /// | /// | 3.2 | 9.5 | 北東 | 19.0 | 北北東 | 52.5 | /// | /// | /// | |
| 中旬 | 29.0 | 19.5 | 4.5 | 2.0 | 14.6 | 17.3 | 12.5 | 18.8 | 8.6 | /// | /// | 2.7 | 7.0 | 北東 | 15.3 | 北 | 52.4 | /// | /// | /// | |
| 下旬 | 42.5 | 20.5 | 11.5 | 9.5 | 14.5 | 17.6 | 11.6 | 21.5 | 7.8 | /// | /// | 3.0 | 8.9 | 南 | 14.3 | 南 | 60.0 | /// | /// | /// | |
| 上旬 | 108.5 | 48.0 | 22.0 | 6.0 | 12.5 | 15.0 | 9.9 | 19.0 | 5.1 | /// | /// | 4.8 | 17.1 | 南 | 28.6 | 北東 | 59.2 | /// | /// | /// | |
| 中旬 | 23.5 ) | 17.5 ] | 14.0 ] | 9.0 ] | 10.2 ) | 12.7 ) | 6.7 ) | 15.2 ] | 3.7 ) | /// | /// | 4.5 ) | 15.1 ) | 南南西 | 20.8 ) | 南南西 | 55.8 ) | /// | /// | /// | |
| 下旬 | 15.5 | 15.5 | 3.0 | 1.5 | 9.3 | 12.0 | 5.6 | 18.1 | -0.5 | /// | /// | 4.0 | 12.6 | 南南西 | 17.8 | 南南西 | 59.3 | /// | /// | /// | |
| 上旬 | 4.0 | 4.0 | 1.5 | 0.5 | 6.9 | 9.9 | 3.8 | 12.3 | -3.2 | /// | /// | 4.6 | 15.5 | 南南西 | 21.6 | 南南西 | 45.9 | /// | /// | /// | |
| 中旬 | 42.5 | 36.0 | 9.5 | 3.0 | 3.0 | 5.9 | 0.2 | 9.9 | -3.8 | /// | /// | 4.0 | 16.3 | 南南西 | 22.7 | 南南西 | 42.8 | /// | /// | /// | |
| 下旬 | 6.5 | 4.0 | 2.0 | 0.5 | 2.3 | 5.0 | -0.9 | 8.3 | -5.2 | /// | /// | 3.2 | 10.5 | 南 | 14.5 | 南南西 | 45.7 | /// | /// | /// | |
| 上旬 | 19.0 | 19.0 | 7.5 | 3.0 | 0.5 | 3.6 | -2.7 | 7.6 | -7.4 | /// | /// | 3.7 | 13.5 | 南南西 | 18.6 | 南南西 | 47.7 | /// | /// | /// | |
| 中旬 | 13.5 | 13.5 | 4.0 | 1.0 | -2.5 | 0.4 | -5.7 | 6.4 | -7.9 | /// | /// | 2.7 | 12.6 | 南 | 18.6 | 南 | 69.0 | /// | /// | /// | |
| 下旬 | 48.5 | 28.5 | 9.0 | 2.5 | -2.6 | 0.2 | -5.6 | 4.5 | -8.9 | /// | /// | 3.2 | 14.7 | 南 | 23.1 | 南 | 60.1 | /// | /// | /// | |
- 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。