旬ごとの値
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納沙布（根室地方) 1981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 | 11 | 7 | 2 | /// | -2.2 | -0.8 | -3.8 | 1.8 | -7.2 | /// | /// | 7.0 | 22 | 北東 | /// | /// | 56.2 | /// | /// | /// | |
| 中旬 | 4 | 4 | 1 | /// | -3.1 | -1.9 | -4.9 | 0.4 | -7.4 | /// | /// | 5.7 | 12 | 東北東 | /// | /// | 60.7 | /// | /// | /// | |
| 下旬 | 11 | 11 | 2 | /// | -6.7 | -4.9 | -9.3 | 0.7 | -11.6 | /// | /// | 6.4 | 14 | 北北西 | /// | /// | 77.7 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | -4.7 | -3.2 ) | -6.8 ) | -0.1 ] | -8.8 ) | /// | /// | 3.8 | 10 ) | 北西 | /// | /// | 81.6 | /// | /// | /// | |
| 中旬 | 19 | 5 | 1 | /// | -3.8 | -2.3 | -6.2 | -0.5 | -10.7 | /// | /// | 5.8 | 13 | 北東 | /// | /// | 59.2 | /// | /// | /// | |
| 下旬 | 6 | 4 | 1 | /// | -6.4 | -4.4 | -8.7 | 0.3 | -11.8 | /// | /// | 6.7 | 13 | 北北西 | /// | /// | 56.0 | /// | /// | /// | |
| 上旬 | 9 | 9 | 3 | /// | -5.4 | -2.3 | -10.1 | 0.4 | -13.2 | /// | /// | 4.5 | 17 | 北北西 | /// | /// | 87.1 | /// | /// | /// | |
| 中旬 | 36 | 23 | 3 | /// | -2.8 | 0.5 | -6.6 | 7.3 | -15.5 | /// | /// | 4.8 | 17 | 東南東 | /// | /// | 81.2 | /// | /// | /// | |
| 下旬 | 10 | 9 | 2 | /// | -1.8 | 0.3 | -4.0 | 4.0 | -7.8 | /// | /// | 5.0 | 17 | 東北東 | /// | /// | 83.0 | /// | /// | /// | |
| 上旬 | 37 | 15 | 2 | /// | 1.6 | 5.5 | -1.4 | 10.8 | -2.4 | /// | /// | 5.2 | 16 | 西北西 | /// | /// | 69.6 | /// | /// | /// | |
| 中旬 | 17 | 6 | 3 | /// | 1.0 | 4.2 | -1.7 | 8.8 | -2.9 | /// | /// | 3.8 | 14 | 東北東 | /// | /// | 76.8 | /// | /// | /// | |
| 下旬 | 9 | 5 | 2 | /// | 4.1 | 8.0 | 1.2 | 11.9 | -0.4 | /// | /// | 4.9 | 17 | 北東 | /// | /// | 72.1 | /// | /// | /// | |
| 上旬 | 31 | 17 | 3 | /// | 4.8 | 6.9 | 2.5 | 13.4 | 1.9 | /// | /// | 4.9 | 10 | 北東 | /// | /// | 46.2 | /// | /// | /// | |
| 中旬 | 37 | 15 | 5 | /// | 4.2 | 6.8 ) | 2.1 ) | 11.6 ) | 0.3 ] | /// | /// | 5.3 | 14 | 東南東 | /// | /// | 62.9 | /// | /// | /// | |
| 下旬 | 123 | 67 | 9 | /// | 5.6 | 8.6 | 2.7 | 16.5 | 0.5 | /// | /// | 6.5 | 19 | 東北東 | /// | /// | 75.5 | /// | /// | /// | |
| 上旬 | 52 | 33 | 3 | /// | 5.7 | 7.5 | 4.0 | 11.0 | 1.9 | /// | /// | 4.7 | 12 | 北東 | /// | /// | 32.2 | /// | /// | /// | |
| 中旬 | 47 | 34 | 7 | /// | 8.6 | 11.6 | 6.6 | 15.1 | 4.3 | /// | /// | 4.0 | 9 | 東北東 | /// | /// | 41.0 | /// | /// | /// | |
| 下旬 | 34 | 30 | 7 | /// | 8.9 | 11.4 ) | 6.4 ) | 21.0 ] | 4.2 ) | /// | /// | 3.9 | 10 | 北東 | /// | /// | 64.4 | /// | /// | /// | |
| 上旬 | 88 | 74 | 8 | /// | 11.2 | 14.0 ) | 9.1 ) | 19.4 ) | 7.1 ) | /// | /// | 4.2 | 11 | 南東 | /// | /// | 32.4 | /// | /// | /// | |
| 中旬 | 7 | 4 | 2 | /// | 14.7 | 18.6 | 12.0 | 21.0 | 9.9 | /// | /// | 3.2 | 8 | 南 | /// | /// | 51.8 | /// | /// | /// | |
| 下旬 | 96 | 64 | 30 | /// | 13.2 | 16.4 | 11.0 | 23.2 | 7.8 | /// | /// | 3.9 | 9 | 北北東 | /// | /// | 56.0 | /// | /// | /// | |
| 上旬 | 14 ) | 14 ] | 8 ] | /// | 16.1 ) | 20.8 ) | 12.7 ) | 24.9 ) | 9.8 ) | /// | /// | 4.0 ) | 15 ] | 東 | /// | /// | 67.3 ) | /// | /// | /// | |
| 中旬 | 33 | 17 | 7 | /// | 15.4 | 18.4 | 13.1 | 22.2 | 12.5 | /// | /// | 3.5 | 9 | 北東 | /// | /// | 58.9 | /// | /// | /// | |
| 下旬 | 47 | 18 | 11 | /// | 17.0 | 21.3 ) | 13.9 ) | 24.7 ) | 11.4 ) | /// | /// | 4.7 | 18 | 南東 | /// | /// | 56.4 | /// | /// | /// | |
| 上旬 | 38 | 37 | 6 | /// | 15.2 | 19.3 ) | 12.2 ) | 22.6 ) | 11.1 ) | /// | /// | 4.3 | 20 ) | 東 | /// | /// | 67.0 ) | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 14.9 ) | 18.5 ) | 11.7 ) | 20.5 ) | 9.9 ) | /// | /// | 4.4 | 9 | 東北東 | /// | /// | 93.3 | /// | /// | /// | |
| 下旬 | 52 | 49 | 7 | /// | 14.0 | 17.5 | 10.8 | 20.1 | 5.5 | /// | /// | 4.2 | 16 | 北東 | /// | /// | 68.2 | /// | /// | /// | |
| 上旬 | 51 | 27 | 5 | /// | 12.9 | 16.2 | 9.8 | 20.2 | 7.1 | /// | /// | 6.1 | 15 | 北西 | /// | /// | 69.1 | /// | /// | /// | |
| 中旬 | 29 | 20 | 7 | /// | 10.9 | 13.7 | 8.1 | 16.3 | 5.7 | /// | /// | 5.7 | 21 | 東 | /// | /// | 75.9 | /// | /// | /// | |
| 下旬 | 38 | 37 | 9 | /// | 8.9 | 12.1 | 5.2 | 14.5 | 2.9 | /// | /// | 5.0 | 14 | 南東 | /// | /// | 83.4 | /// | /// | /// | |
| 上旬 | 22 | 14 | 4 | /// | 5.1 | 7.9 | 2.5 | 13.0 | -2.0 | /// | /// | 5.9 | 19 | 東 | /// | /// | 67.9 | /// | /// | /// | |
| 中旬 | 8 | 6 | 3 | /// | 3.9 | 7.4 | 0.0 | 11.8 | -3.4 | /// | /// | 4.9 | 13 | 北西 | /// | /// | 61.5 | /// | /// | /// | |
| 下旬 | 15 | 5 | 2 | /// | 0.1 | 2.5 | -1.8 | 6.8 | -5.7 | /// | /// | 6.8 | 15 | 西北西 | /// | /// | 61.4 | /// | /// | /// | |
| 上旬 | 17 | 7 | 2 | /// | -0.1 | 1.7 | -2.8 | 6.5 | -7.8 | /// | /// | 4.9 | 12 | 西北西 | /// | /// | 34.1 | /// | /// | /// | |
| 中旬 | 11 | 6 | 2 | /// | 1.0 | 2.9 | -1.5 | 5.6 | -5.0 | /// | /// | 5.2 | 12 | 北西 | /// | /// | 39.3 | /// | /// | /// | |
| 下旬 | 25 | 17 | 4 | /// | 0.5 | 3.6 | -2.6 | 7.3 | -5.4 | /// | /// | 5.0 | 14 | 北西 | /// | /// | 48.1 | /// | /// | /// | |
- 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。