旬ごとの値
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計根別（根室地方) 2001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 | 31 | 20 | 6 | /// | -5.9 | -2.8 | -9.1 | 3.1 | -13.2 | /// | /// | 2.3 | 7 | 北西 | /// | /// | 32.7 | /// | /// | /// | |
| 中旬 | 3 | 2 | 1 | /// | -10.6 | -6.3 | -15.4 | -1.8 | -17.8 | /// | /// | 2.2 | 6 | 北北西 | /// | /// | 64.0 | /// | /// | /// | |
| 下旬 | 3 | 3 | 1 | /// | -8.8 | -4.5 | -14.3 | -0.6 | -18.0 | /// | /// | 1.8 | 6 | 北北西 | /// | /// | 66.9 | /// | /// | /// | |
| 上旬 | 25 | 21 | 5 | /// | -10.7 | -5.5 | -16.6 | -2.0 | -22.2 | /// | /// | 2.2 | 7 | 西 | /// | /// | 61.7 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | -13.2 | -7.2 | -20.1 | -0.9 | -22.7 | /// | /// | 1.4 | 4 | 北西 | /// | /// | 77.1 | /// | /// | /// | |
| 下旬 | 3 | 2 | 1 | /// | -6.5 | -2.4 | -11.9 | 3.6 | -16.5 | /// | /// | 1.9 | 5 | 西北西 | /// | /// | 48.2 | /// | /// | /// | |
| 上旬 | 57 | 48 | 7 | /// | -6.5 | -3.0 | -10.4 | 3.8 | -15.2 | /// | /// | 2.4 | 7 | 北西 | /// | /// | 65.3 | /// | /// | /// | |
| 中旬 | 8 | 6 | 2 | /// | -5.0 | 0.6 | -11.6 | 7.9 | -19.4 | /// | /// | 1.7 | 6 | 西北西 | /// | /// | 70.2 | /// | /// | /// | |
| 下旬 | 40 | 33 | 4 | /// | 0.2 | 3.4 | -3.1 | 6.6 | -8.5 | /// | /// | 2.3 | 6 | 西 | /// | /// | 49.4 | /// | /// | /// | |
| 上旬 | 2 | 1 | 1 | /// | 2.6 | 7.9 | -2.6 | 15.2 | -7.7 | /// | /// | 1.8 | 5 | 西 | /// | /// | 57.5 | /// | /// | /// | |
| 中旬 | 18 | 7 | 3 | /// | 6.8 | 13.7 | 1.2 | 22.5 | -0.7 | /// | /// | 2.4 | 7 | 北北西 | /// | /// | 58.5 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 4.1 | 11.0 | -1.5 | 17.3 | -4.5 | /// | /// | 2.1 | 5 | 東北東 | /// | /// | 63.6 | /// | /// | /// | |
| 上旬 | 39 | 31 | 3 | /// | 3.4 | 6.9 | 0.5 | 13.1 | -5.5 | /// | /// | 2.2 | 5 | 東北東 | /// | /// | 21.4 | /// | /// | /// | |
| 中旬 | 8 | 5 | 2 | /// | 11.0 | 18.0 | 4.6 | 29.7 | 1.5 | /// | /// | 1.8 | 4 | 東北東 | /// | /// | 60.5 | /// | /// | /// | |
| 下旬 | 16 | 11 | 6 | /// | 8.7 | 14.0 | 4.9 | 26.6 | 1.9 | /// | /// | 1.7 | 4 | 南東 | /// | /// | 29.5 | /// | /// | /// | |
| 上旬 | 50 | 31 | 9 | /// | 11.9 | 18.7 | 6.5 | 22.6 | 2.5 | /// | /// | 1.4 | 5 | 西南西 | /// | /// | 48.6 | /// | /// | /// | |
| 中旬 | 22 | 16 | 8 | /// | 11.5 | 17.1 | 6.5 | 27.0 | 2.5 | /// | /// | 1.6 | 5 | 東北東 | /// | /// | 44.5 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 15.8 | 22.3 | 10.1 | 27.5 | 5.0 | /// | /// | 1.1 | 4 | 北 | /// | /// | 57.7 | /// | /// | /// | |
| 上旬 | 31 | 13 | 7 | /// | 12.8 | 16.2 | 9.6 | 22.1 | 6.4 | /// | /// | 1.4 | 5 | 北北西 | /// | /// | 13.3 | /// | /// | /// | |
| 中旬 | 55 | 26 | 7 | /// | 17.1 | 21.5 | 13.9 | 28.3 | 9.1 | /// | /// | 1.1 | 4 | 北東 | /// | /// | 20.2 | /// | /// | /// | |
| 下旬 | 59 | 26 | 12 | /// | 16.3 | 20.3 | 13.0 | 27.0 | 10.3 | /// | /// | 1.1 | 5 | 東北東 | /// | /// | 26.1 | /// | /// | /// | |
| 上旬 | 29 | 12 | 5 | /// | 13.5 | 16.6 | 10.7 | 23.5 | 8.0 | /// | /// | 1.3 | 4 | 東北東 | /// | /// | 8.6 | /// | /// | /// | |
| 中旬 | 16 | 15 | 9 | /// | 17.3 | 22.8 | 12.3 | 25.5 | 7.2 | /// | /// | 1.0 | 4 | 東北東 | /// | /// | 49.4 | /// | /// | /// | |
| 下旬 | 97 | 38 | 22 | /// | 17.3 | 20.8 | 14.8 | 26.1 | 12.0 | /// | /// | 1.7 | 7 | 南南東 | /// | /// | 15.2 | /// | /// | /// | |
| 上旬 | 37 | 14 | 7 | /// | 15.0 | 18.9 | 11.4 | 23.0 | 7.6 | /// | /// | 1.1 | 4 | 東北東 | /// | /// | 24.7 | /// | /// | /// | |
| 中旬 | 167 | 94 | 10 | /// | 14.5 | 18.1 | 11.6 | 21.1 | 7.6 | /// | /// | 1.4 | 7 | 北北東 | /// | /// | 21.9 | /// | /// | /// | |
| 下旬 | 1 | 1 | 1 | /// | 11.4 | 17.7 | 5.2 | 21.1 | 0.6 | /// | /// | 1.2 | 4 | 北北西 | /// | /// | 62.6 | /// | /// | /// | |
| 上旬 | 44 | 40 | 10 | /// | 9.6 | 13.4 | 5.5 | 15.7 | 1.6 | /// | /// | 1.7 | 8 | 東北東 | /// | /// | 29.7 | /// | /// | /// | |
| 中旬 | 75 | 72 | 15 | /// | 9.4 | 13.8 | 4.4 | 18.0 | -1.1 | /// | /// | 1.7 | 5 | 西南西 | /// | /// | 44.7 | /// | /// | /// | |
| 下旬 | 4 | 2 | 1 | /// | 7.0 | 13.0 | 1.6 | 19.8 | -1.5 | /// | /// | 1.6 | 6 | 北西 | /// | /// | 60.3 | /// | /// | /// | |
| 上旬 | 48 | 44 | 11 | /// | 4.4 | 9.2 | -1.1 | 12.9 | -4.4 | /// | /// | 1.5 | 6 | 北北西 | /// | /// | 37.5 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 0.8 | 6.5 | -4.3 | 11.2 | -7.4 | /// | /// | 1.5 | 5 | 南西 | /// | /// | 47.4 | /// | /// | /// | |
| 下旬 | 12 | 12 | 3 | /// | 0.5 | 6.8 | -5.1 | 14.8 | -10.4 | /// | /// | 1.7 | 6 | 西南西 | /// | /// | 62.1 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | -6.4 | -2.0 | -11.1 | -1.0 | -15.0 | /// | /// | 1.8 | 5 | 北西 | /// | /// | 55.7 | /// | /// | /// | |
| 中旬 | 17 | 14 | 3 | /// | -6.4 | -2.0 | -10.8 | 3.8 | -14.1 | /// | /// | 2.4 | 7 | 南南東 | /// | /// | 58.2 | /// | /// | /// | |
| 下旬 | 49 | 47 | 10 | /// | -7.3 | -2.9 | -12.6 | 1.6 | -17.6 | /// | /// | 1.6 | 7 | 北西 | /// | /// | 67.7 | /// | /// | /// | |
- 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。