旬ごとの値
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納沙布（根室地方) 1997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 | 14 | 14 | 5 | /// | -0.7 | 0.7 | -2.6 | 3.7 | -5.6 | /// | /// | 6.4 | 18 | 東 | /// | /// | 25.6 | /// | /// | /// | |
| 中旬 | 5 | 2 | 1 | /// | -3.2 | -0.9 | -6.6 | 4.5 | -8.7 | /// | /// | 4.9 | 14 | 北北西 | /// | /// | 31.6 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | -2.6 | -0.9 | -4.8 | 0.6 | -8.5 | /// | /// | 6.3 | 12 | 西北西 | /// | /// | 54.2 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | -3.0 | -1.0 | -5.7 | 0.2 | -8.2 | /// | /// | 4.7 | 17 | 北東 | /// | /// | 54.5 | /// | /// | /// | |
| 中旬 | 9 | 5 | 3 | /// | -3.2 | -1.5 | -4.9 | 1.3 | -7.9 | /// | /// | 6.2 | 19 | 東 | /// | /// | 68.1 | /// | /// | /// | |
| 下旬 | 5 | 4 | 1 | /// | -3.3 | -1.1 | -6.2 | 2.2 | -8.0 | /// | /// | 6.3 | 16 | 北東 | /// | /// | 48.4 | /// | /// | /// | |
| 上旬 | 13 | 6 | 2 | /// | -3.3 | -0.5 | -7.1 | 4.8 | -9.6 | /// | /// | 5.3 | 11 | 西 | /// | /// | 70.5 | /// | /// | /// | |
| 中旬 | 1 | 1 | 1 | /// | -3.1 | -1.0 | -5.4 | 2.5 | -9.9 | /// | /// | 4.5 | 10 | 北東 | /// | /// | 69.6 | /// | /// | /// | |
| 下旬 | 15 | 13 | 3 | /// | -0.2 | 2.5 | -3.0 | 6.3 | -6.0 | /// | /// | 4.9 | 16 | 南東 | /// | /// | 75.9 | /// | /// | /// | |
| 上旬 | 14 | 13 | 3 | /// | 2.1 | 5.6 | -0.4 | 9.1 | -3.0 | /// | /// | 4.0 | 13 | 東北東 | /// | /// | 50.5 | /// | /// | /// | |
| 中旬 | 6 | 5 | 2 | /// | 2.4 | 5.7 | -0.6 | 10.1 | -3.0 | /// | /// | 3.2 | 7 | 北 | /// | /// | 90.8 | /// | /// | /// | |
| 下旬 | 24 | 21 | 3 | /// | 5.2 | 9.2 | 1.8 | 16.8 | -0.7 | /// | /// | 5.9 | 16 | 北西 | /// | /// | 51.4 | /// | /// | /// | |
| 上旬 | 26 | 14 | 4 | /// | 5.4 | 8.9 | 2.8 | 13.7 | 0.5 | /// | /// | 5.0 | 16 | 東 | /// | /// | 69.5 | /// | /// | /// | |
| 中旬 | 55 | 22 | 4 | /// | 4.3 | 6.7 | 2.8 | 18.7 | 1.8 | /// | /// | 5.7 | 11 | 東北東 | /// | /// | 21.3 | /// | /// | /// | |
| 下旬 | 1 | 1 | 1 ) | /// | 4.8 | 7.7 ) | 2.7 ) | 12.1 ) | 1.2 ) | /// | /// | 3.7 | 9 ) | 東 | /// | /// | 41.9 | /// | /// | /// | |
| 上旬 | 102 | 53 | 12 | /// | 5.4 | 7.1 | 4.0 | 10.5 | 1.8 | /// | /// | 5.1 | 12 | 南東 | /// | /// | 17.6 | /// | /// | /// | |
| 中旬 | 5 | 5 | 3 | /// | 8.6 | 12.1 | 6.0 | 17.5 | 4.2 | /// | /// | 3.8 | 8 | 南南西 | /// | /// | 34.5 | /// | /// | /// | |
| 下旬 | 2 | 2 | 1 | /// | 10.1 | 12.9 | 8.1 | 16.6 | 7.2 | /// | /// | 4.3 | 12 | 西北西 | /// | /// | 24.6 | /// | /// | /// | |
| 上旬 | 6 | 4 | 3 | /// | 13.8 | 17.9 | 10.2 | 23.5 | 7.0 | /// | /// | 3.5 | 11 | 東南東 | /// | /// | 41.7 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 13.8 | 17.7 | 11.2 | 20.3 | 9.3 | /// | /// | 3.1 | 7 | 南南西 | /// | /// | 31.9 | /// | /// | /// | |
| 下旬 | 24 | 21 | 7 | /// | 17.4 | 21.8 | 14.4 | 26.7 | 13.0 | /// | /// | 3.9 | 7 | 東 | /// | /// | 26.3 | /// | /// | /// | |
| 上旬 | 87 | 64 | 13 | /// | 15.2 | 19.3 | 12.6 | 25.7 | 10.9 | /// | /// | 4.2 | 9 | 西南西 | /// | /// | 25.2 | /// | /// | /// | |
| 中旬 | 37 | 23 | 5 | /// | 11.7 | 13.3 | 10.5 | 15.6 | 8.9 | /// | /// | 4.8 | 10 | 北東 | /// | /// | 7.7 | /// | /// | /// | |
| 下旬 | 21 | 9 | 4 | /// | 13.4 | 15.6 | 11.6 | 19.2 | 8.4 | /// | /// | 4.1 | 12 | 東北東 | /// | /// | 15.1 | /// | /// | /// | |
| 上旬 | 20 | 16 | 4 | /// | 15.7 | 19.1 | 13.2 | 23.3 | 10.7 | /// | /// | 3.1 | 7 | 東北東 | /// | /// | 27.8 | /// | /// | /// | |
| 中旬 | 137 | 66 | 15 | /// | 14.7 | 17.6 | 12.4 | 22.0 | 10.9 | /// | /// | 4.7 | 13 | 北東 | /// | /// | 45.7 | /// | /// | /// | |
| 下旬 | 65 | 19 | 8 | /// | 12.9 | 14.9 | 10.9 | 17.4 | 7.6 | /// | /// | 5.6 | 13 | 東 | /// | /// | 34.5 | /// | /// | /// | |
| 上旬 | 11 | 9 | 3 | /// | 12.3 | 14.7 | 9.4 | 16.1 | 4.5 | /// | /// | 5.0 | 10 | 西南西 | /// | /// | 55.7 | /// | /// | /// | |
| 中旬 | 8 | 4 | 3 | /// | 10.7 | 13.5 | 7.3 | 16.2 | 4.1 | /// | /// | 4.7 | 9 | 南西 | /// | /// | 47.4 | /// | /// | /// | |
| 下旬 | 11 | 5 | 3 | /// | 9.1 | 12.4 | 5.7 | 15.4 | 1.8 | /// | /// | 4.0 | 10 | 北西 | /// | /// | 69.8 | /// | /// | /// | |
| 上旬 | 5 | 3 | 1 | /// | 7.0 | 10.2 | 3.4 | 14.4 | -0.2 | /// | /// | 3.9 | 11 | 西北西 | /// | /// | 62.0 | /// | /// | /// | |
| 中旬 | 31 | 24 | 4 | /// | 7.0 | 9.7 | 4.1 | 14.1 | 1.5 | /// | /// | 4.5 | 23 | 東 | /// | /// | 35.8 | /// | /// | /// | |
| 下旬 | 168 | 72 | 8 | /// | 6.6 | 9.5 | 2.6 | 14.4 | -1.5 | /// | /// | 6.8 | 17 | 北北西 | /// | /// | 30.5 | /// | /// | /// | |
| 上旬 | 11 | 5 | 2 | /// | 1.2 | 3.1 | -1.2 | 6.9 | -5.8 | /// | /// | 6.1 | 15 | 東 | /// | /// | 38.2 | /// | /// | /// | |
| 中旬 | 11 | 6 | 2 | /// | 1.3 | 4.2 | -1.6 | 10.0 | -3.9 | /// | /// | 4.7 | 12 | 北西 | /// | /// | 51.6 | /// | /// | /// | |
| 下旬 | 2 | 1 | 1 | /// | -1.0 | 1.7 | -4.5 | 7.0 | -6.8 | /// | /// | 4.8 | 13 | 北北西 | /// | /// | 61.6 | /// | /// | /// | |
- 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。