旬ごとの値
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知方学（釧路地方) 1980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 | 15 | 5 | 4 | /// | -4.6 | -1.5 | -8.4 | 6.6 | -14.4 | /// | /// | 3.0 | 14 | 南 | /// | /// | 49.6 | /// | /// | /// | |
| 中旬 | 16 | 7 | 2 | /// | -5.2 | -2.7 | -7.8 | 0.4 | -11.3 | /// | /// | 3.1 | 8 | 北 | /// | /// | 64.0 | /// | /// | /// | |
| 下旬 | 20 | 12 | 2 | /// | -4.8 | -2.1 | -8.2 | 4.2 | -14.5 | /// | /// | 3.0 | 9 | 北 | /// | /// | 61.5 | /// | /// | /// | |
| 上旬 | 4 | 2 | 1 | /// | -6.5 | -3.6 ) | -9.3 ) | -1.3 ) | -12.6 ] | /// | /// | 2.8 | 8 | 南南西 | /// | /// | 78.0 | /// | /// | /// | |
| 中旬 | 6 | 3 | 1 | /// | -8.9 | -5.8 ) | -13.7 ) | -0.7 ) | -16.2 ) | /// | /// | 2.2 | 7 ) | 北 | /// | /// | 74.4 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | -6.3 | -3.0 ) | -10.8 ) | 1.1 ) | -14.5 ) | /// | /// | 2.9 | 7 ] | 南南東 | /// | /// | 83.7 | /// | /// | /// | |
| 上旬 | 44 | 39 | 7 | /// | -2.2 | 0.5 | -5.6 | 2.8 | -8.9 | /// | /// | 2.7 | 9 | 北北西 | /// | /// | 73.4 | /// | /// | /// | |
| 中旬 | 1 | 1 | 1 | /// | -3.6 | -1.1 | -6.2 | 0.4 | -9.4 | /// | /// | 2.1 | 5 | 北 | /// | /// | 94.0 | /// | /// | /// | |
| 下旬 | 7 | 5 | 2 | /// | -0.4 | 2.0 | -2.6 | 8.7 | -5.2 | /// | /// | 2.7 | 7 | 南南東 | /// | /// | 86.8 | /// | /// | /// | |
| 上旬 | 15 | 6 | 1 | /// | -0.1 | 2.8 ) | -2.4 ) | 8.7 ) | -5.7 ) | /// | /// | 2.9 ) | 7 ) | 北 | /// | /// | 49.7 | /// | /// | /// | |
| 中旬 | 14 | 6 | 2 | /// | 0.2 | 3.1 | -2.4 | 7.0 | -5.1 | /// | /// | 3.2 | 10 | 北 | /// | /// | 56.7 | /// | /// | /// | |
| 下旬 | 24 | 20 | 3 | /// | 2.3 | 5.0 | 0.3 | 7.2 | -1.8 | /// | /// | 3.0 | 9 | 北 | /// | /// | 96.3 | /// | /// | /// | |
| 上旬 | 4 | 1 | 1 | /// | 2.6 | 6.2 | 0.1 | 13.2 | -2.5 | /// | /// | 3.1 | 7 | 北 | /// | /// | 64.0 | /// | /// | /// | |
| 中旬 | 2 | 2 | 1 | /// | 7.2 | 10.6 | 3.8 | 16.8 | 0.7 | /// | /// | 2.5 | 6 | 北 | /// | /// | 72.1 | /// | /// | /// | |
| 下旬 | 50 | 24 | 6 | /// | 11.6 ) | 15.9 ) | 8.0 ) | 21.1 ) | 3.6 ) | /// | /// | 3.5 | 13 | 南 | /// | /// | 93.5 | /// | /// | /// | |
| 上旬 | 58 | 45 | 9 | /// | 13.4 ) | 17.0 ) | 9.7 ) | 23.9 ) | 8.7 ) | /// | /// | 2.7 | 9 | 北北東 | /// | /// | 81.7 | /// | /// | /// | |
| 中旬 | 75 | 49 | 9 | /// | 7.8 | 11.0 | 5.7 | 19.8 | 3.7 | /// | /// | 3.0 | 8 | 北北東 | /// | /// | 46.9 | /// | /// | /// | |
| 下旬 | 3 | 2 | 2 | /// | 11.9 | 14.7 | 9.6 | 19.3 | 7.4 | /// | /// | 2.4 | 6 | 北 | /// | /// | 52.0 | /// | /// | /// | |
| 上旬 | 23 | 12 | 4 | /// | 11.7 | 13.6 | 10.1 | 16.8 | 6.4 | /// | /// | 2.0 | 6 | 北北東 | /// | /// | 36.9 | /// | /// | /// | |
| 中旬 | 21 | 12 | 3 | /// | 12.9 | 14.9 ) | 11.4 ) | 17.5 ) | 7.0 ) | /// | /// | 2.0 | 5 ) | 南南東 | /// | /// | 33.7 | /// | /// | /// | |
| 下旬 | 2 | 1 | 1 | /// | 14.8 ) | 17.3 ) | 12.7 ) | 20.6 ] | 9.8 ) | /// | /// | 2.2 | 7 ) | 北北東 | /// | /// | 82.9 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | 14.5 | 18.5 | 11.3 | 23.0 | 10.2 | /// | /// | 3.2 | 7 | 北北東 | /// | /// | 72.0 | /// | /// | /// | |
| 中旬 | 23 | 21 | 11 | /// | 14.6 | 16.9 ) | 13.3 ) | 21.8 ) | 8.9 ) | /// | /// | 2.0 | 7 | 北北東 | /// | /// | 32.6 | /// | /// | /// | |
| 下旬 | 67 | 39 | 8 | /// | 13.8 ) | 15.4 ) | 12.4 ) | 20.1 ) | 9.9 ) | /// | /// | 2.9 | 6 | 南東 | /// | /// | 44.1 | /// | /// | /// | |
| 上旬 | 32 | 15 | 4 | /// | 15.4 | 17.5 ) | 13.2 ) | 20.8 ) | 11.9 ) | /// | /// | 2.1 | 7 | 南 | /// | /// | 38.2 | /// | /// | /// | |
| 中旬 | 68 | 37 | 4 | /// | 15.6 | 18.0 | 13.1 | 20.1 | 10.4 | /// | /// | 2.1 | 8 | 南南東 | /// | /// | 60.3 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 11.8 | 14.6 | 8.9 | 18.1 | 5.0 | /// | /// | 2.3 | 7 | 南 | /// | /// | 92.2 | /// | /// | /// | |
| 上旬 | 15 | 15 | 5 | /// | 12.6 | 15.1 | 9.7 | 17.3 | 6.6 | /// | /// | 2.1 | 5 | 南南西 | /// | /// | 89.7 | /// | /// | /// | |
| 中旬 | 18 | 12 | 4 | /// | 10.4 | 13.1 ) | 8.4 ) | 16.6 ) | 3.8 ] | /// | /// | 2.3 | 6 | 北 | /// | /// | 48.4 | /// | /// | /// | |
| 下旬 | 73 | 36 | 14 ) | /// | 7.4 | 9.9 ] | 4.1 ] | 12.7 ] | 1.3 ] | /// | /// | 3.9 | 11 ) | 南東 | /// | /// | 59.5 | /// | /// | /// | |
| 上旬 | 3 | 2 | 1 | /// | 6.6 ] | 10.0 ] | 3.1 ] | 14.1 ] | -1.6 ] | /// | /// | 2.5 | 6 | 南南西 | /// | /// | 81.7 | /// | /// | /// | |
| 中旬 | 2 | 2 | 1 | /// | 4.7 | 7.5 | 1.1 | 10.6 | -2.7 | /// | /// | 2.7 | 8 | 南南西 | /// | /// | 68.2 | /// | /// | /// | |
| 下旬 | 10 | 7 | 2 | /// | 3.8 | 6.1 ) | 1.0 ) | 11.4 ) | -0.9 ) | /// | /// | 3.3 | 8 | 南南東 | /// | /// | 41.1 | /// | /// | /// | |
| 上旬 | 50 | 27 | 8 | /// | 1.8 | 3.9 ) | -1.0 ) | 7.9 ) | -6.9 ) | /// | /// | 3.7 | 12 ) | 南 | /// | /// | 40.5 | /// | /// | /// | |
| 中旬 | 31 | 24 | 7 | /// | -0.5 | 2.2 | -3.4 | 8.0 | -6.8 | /// | /// | 3.0 | 13 | 南 | /// | /// | 60.8 | /// | /// | /// | |
| 下旬 | 3 | 2 | 1 | /// | -2.0 | 0.6 | -3.9 | 3.1 | -7.3 | /// | /// | 3.8 | 9 | 北北東 | /// | /// | 50.4 | /// | /// | /// | |
- 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。