旬ごとの値
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知方学（釧路地方) 1986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 | 30 | 17 | 6 | /// | -3.4 | -0.5 ) | -7.4 ) | 5.3 ) | -10.1 ) | /// | /// | 3.9 | 12 | 南南東 | /// | /// | 53.2 | /// | /// | /// | |
| 中旬 | 19 | 18 | 4 | /// | -6.4 | -3.8 | -9.6 | -0.5 | -12.0 | /// | /// | 3.1 | 8 | 北 | /// | /// | 58.9 | /// | /// | /// | |
| 下旬 | 7 | 6 | 2 | /// | -11.1 | -8.0 | -14.8 | -4.8 | -16.3 | /// | /// | 3.4 | 8 | 北 | /// | /// | 79.1 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | -8.2 | -5.0 | -12.1 | -2.5 | -16.2 | /// | /// | 2.5 | 7 | 北 | /// | /// | 89.4 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | -8.6 | -5.2 ) | -12.5 ) | -2.6 ) | -14.7 ) | /// | /// | 3.2 | 8 ) | 北 | /// | /// | 92.3 | /// | /// | /// | |
| 下旬 | 11 | 8 | 3 | /// | -3.6 | -1.3 ) | -6.2 ) | 0.6 ) | -10.5 ) | /// | /// | 2.8 | 6 ) | 北北東 | /// | /// | 48.7 | /// | /// | /// | |
| 上旬 | 2 | 2 | 1 | /// | -6.8 | -2.9 | -10.9 | 0.1 | -17.4 | /// | /// | 3.6 | 10 | 北 | /// | /// | 81.4 | /// | /// | /// | |
| 中旬 | 51 | 26 | 6 | /// | -2.8 | 0.0 | -5.7 | 3.0 | -11.1 | /// | /// | 3.8 | 11 | 北北東 | /// | /// | 71.4 | /// | /// | /// | |
| 下旬 | 14 | 5 | 1 | /// | -1.8 | 0.1 | -4.1 | 3.4 | -6.4 | /// | /// | 3.8 | 10 | 北北東 | /// | /// | 76.2 | /// | /// | /// | |
| 上旬 | 8 | 7 | 2 | /// | 1.1 | 3.8 | -1.7 | 8.8 | -4.2 | /// | /// | 2.8 | 7 | 南南西 | /// | /// | 83.5 | /// | /// | /// | |
| 中旬 | 8 | 8 | 2 | /// | 1.8 | 5.0 | -0.6 | 7.4 | -1.4 | /// | /// | 3.0 | 12 | 南 | /// | /// | 82.5 | /// | /// | /// | |
| 下旬 | 19 | 12 | 3 | /// | 4.1 | 6.9 | 1.7 | 12.2 | 0.0 | /// | /// | 3.4 | 9 | 南 | /// | /// | 54.2 | /// | /// | /// | |
| 上旬 | 23 | 11 | 3 | /// | 8.0 | 11.5 | 5.4 | 16.2 | 3.8 | /// | /// | 3.2 | 10 | 北北東 | /// | /// | 86.5 | /// | /// | /// | |
| 中旬 | 28 | 8 | 2 | /// | 6.2 | 8.1 ) | 3.7 ) | 14.2 ] | 2.1 ) | /// | /// | 3.1 | 8 ) | 北 | /// | /// | 49.6 | /// | /// | /// | |
| 下旬 | 29 | 20 | 4 | /// | 6.7 | 9.1 | 4.0 | 11.3 | 1.3 | /// | /// | 3.2 | 10 | 南 | /// | /// | 69.1 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | 7.9 | 11.1 | 5.7 | 15.8 | 3.4 | /// | /// | 2.7 | 7 | 北北東 | /// | /// | 74.1 | /// | /// | /// | |
| 中旬 | 106 | 92 | 7 | /// | 10.6 | 14.6 | 7.1 | 19.7 | 6.0 | /// | /// | 3.1 | 8 | 北北東 | /// | /// | 69.3 | /// | /// | /// | |
| 下旬 | 10 | 7 | 2 | /// | 9.6 | 12.4 | 7.1 | 18.6 | 4.9 | /// | /// | 3.3 | 8 | 北北東 | /// | /// | 47.2 | /// | /// | /// | |
| 上旬 | 24 | 14 | 3 | /// | 10.0 | 13.0 ) | 8.6 ) | 18.1 ) | 5.1 ) | /// | /// | 2.2 | 6 | 北北東 | /// | /// | 38.4 | /// | /// | /// | |
| 中旬 | 133 | 71 | 13 | /// | 10.8 | 12.6 | 9.4 | 16.0 | 8.0 | /// | /// | 2.9 | 7 | 北北東 | /// | /// | 21.8 | /// | /// | /// | |
| 下旬 | 23 | 21 | 3 | /// | 15.0 | 17.5 | 12.7 | 28.0 | 7.7 | /// | /// | 2.2 | 7 | 北北東 | /// | /// | 71.8 | /// | /// | /// | |
| 上旬 | 32 | 13 | 6 | /// | 17.0 | 19.6 | 15.1 | 26.5 | 13.0 | /// | /// | 2.4 | 8 | 北北東 | /// | /// | 41.1 | /// | /// | /// | |
| 中旬 | 83 | 58 | 14 | /// | 17.8 | 19.3 | 16.2 | 20.9 | 14.3 | /// | /// | 2.5 | 7 | 北北東 | /// | /// | 17.9 | /// | /// | /// | |
| 下旬 | 38 | 21 | 8 | /// | 16.8 | 19.6 | 14.6 | 24.1 | 12.1 | /// | /// | 2.9 | 8 | 北北東 | /// | /// | 64.4 | /// | /// | /// | |
| 上旬 | 246 | 221 | 31 | /// | 15.2 | 16.9 | 13.1 | 21.1 | 11.4 | /// | /// | 2.6 | 10 | 北北東 | /// | /// | 38.6 | /// | /// | /// | |
| 中旬 | 49 | 33 | 7 | /// | 14.4 | 17.4 | 11.7 | 20.2 | 9.5 | /// | /// | 2.2 | 6 | 北北東 | /// | /// | 74.2 | /// | /// | /// | |
| 下旬 | 55 | 32 | 9 | /// | 14.5 | 16.9 ) | 12.2 ) | 18.3 ) | 8.4 ) | /// | /// | 3.0 | 9 ) | 南 | /// | /// | 78.0 | /// | /// | /// | |
| 上旬 | 20 | 11 | 4 | /// | 10.3 | 13.3 | 6.9 | 15.0 | 3.3 | /// | /// | 3.2 | 8 | 北 | /// | /// | 68.9 | /// | /// | /// | |
| 中旬 | 4 | 3 | 2 ] | /// | 6.2 ] | 9.9 ] | 1.4 ] | 14.7 ] | 0.5 ] | /// | /// | 2.6 | 5 ] | 北 | /// | /// | 68.3 ) | /// | /// | /// | |
| 下旬 | 9 | 8 | 6 | /// | 7.1 | 9.8 | 3.9 | 12.1 | -0.2 | /// | /// | 3.1 | 9 | 南 | /// | /// | 74.3 | /// | /// | /// | |
| 上旬 | 12 | 9 | 2 | /// | 6.8 | 8.9 | 3.5 | 11.0 | -0.1 | /// | /// | 3.4 | 10 | 南 | /// | /// | 62.5 | /// | /// | /// | |
| 中旬 | 1 | 1 | 1 | /// | 2.5 | 5.4 | -0.9 | 10.8 | -5.8 | /// | /// | 2.6 | 8 | 南南西 | /// | /// | 77.3 | /// | /// | /// | |
| 下旬 | 14 | 10 | 2 | /// | -0.1 | 3.3 | -3.4 | 5.9 | -4.5 | /// | /// | 2.9 | 9 | 南南西 | /// | /// | 61.5 | /// | /// | /// | |
| 上旬 | 23 | 19 | 6 | /// | -0.1 | 2.9 ) | -3.5 ) | 5.5 ) | -6.1 ) | /// | /// | 2.8 | 8 | 南南東 | /// | /// | 59.5 | /// | /// | /// | |
| 中旬 | 33 | 31 | 6 | /// | -2.2 | 1.0 | -5.3 | 6.2 | -9.3 | /// | /// | 3.3 | 9 | 北 | /// | /// | 60.3 | /// | /// | /// | |
| 下旬 | 7 | 6 | 3 | /// | -4.2 | -1.1 | -7.5 | 1.9 | -9.8 | /// | /// | 2.9 | 12 | 南 | /// | /// | 75.1 | /// | /// | /// | |
- 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。