旬ごとの値
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納沙布（根室地方) 1987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 | 23 | 7 | 2 | /// | -4.6 | -2.4 | -7.0 | 1.7 | -10.7 | /// | /// | 7.1 | 15 | 東南東 | /// | /// | 38.1 | /// | /// | /// | |
| 中旬 | 14 | 7 | 3 | /// | -4.7 | -2.4 | -7.4 | 3.5 | -11.1 | /// | /// | 5.5 | 15 | 東北東 | /// | /// | 54.1 | /// | /// | /// | |
| 下旬 | 13 | 9 | 3 | /// | -4.8 | -2.5 | -8.2 | 2.5 | -12.6 | /// | /// | 4.4 ) | 10 ) | 北西 | /// | /// | 63.4 | /// | /// | /// | |
| 上旬 | 3 | 2 | 1 | /// | -5.4 | -3.0 ) | -8.4 ) | 0.4 ) | -10.9 ) | /// | /// | 6.0 | 16 | 北東 | /// | /// | 68.6 | /// | /// | /// | |
| 中旬 | 10 | 9 | 3 | /// | -7.8 | -4.9 | -11.3 | 1.0 | -16.2 | /// | /// | 4.1 | 13 | 北北西 | /// | /// | 69.0 | /// | /// | /// | |
| 下旬 | 12 | 10 | 2 | /// | -2.5 | -0.2 | -5.1 | 2.9 | -10.7 | /// | /// | 4.9 | 11 | 南東 | /// | /// | 60.6 | /// | /// | /// | |
| 上旬 | 4 | 4 | 3 | /// | -2.8 | -0.6 ) | -5.4 ) | 1.8 ) | -6.7 ) | /// | /// | 5.1 | 12 | 西北西 | /// | /// | 91.0 | /// | /// | /// | |
| 中旬 | 21 | 21 | 3 | /// | -1.5 | 0.4 | -3.8 | 2.9 | -7.2 | /// | /// | 4.2 | 11 | 西南西 | /// | /// | 75.6 | /// | /// | /// | |
| 下旬 | 43 | 32 | 4 | /// | -0.1 | 2.6 | -2.5 | 5.3 | -5.2 | /// | /// | 4.8 | 12 | 南東 | /// | /// | 76.5 | /// | /// | /// | |
| 上旬 | 8 | 7 | 3 | /// | 1.0 | 5.2 | -2.6 | 8.2 | -5.8 | /// | /// | 3.6 | 8 | 東 | /// | /// | 74.7 | /// | /// | /// | |
| 中旬 | 1 | 1 | 1 | /// | 2.6 | 7.0 | -0.6 | 12.5 | -2.9 | /// | /// | 5.0 | 14 | 北西 | /// | /// | 91.2 | /// | /// | /// | |
| 下旬 | 6 | 3 | 1 | /// | 4.4 | 7.8 | 1.8 | 11.7 | 0.4 | /// | /// | 4.7 | 12 | 南西 | /// | /// | 71.4 | /// | /// | /// | |
| 上旬 | 38 | 37 | 9 | /// | 6.8 | 12.2 | 2.5 | 18.1 | -0.2 | /// | /// | 5.2 | 14 | 東北東 | /// | /// | 90.8 | /// | /// | /// | |
| 中旬 | 3 | 3 | 2 | /// | 7.6 | 11.7 ) | 4.2 ) | 17.4 ) | 0.6 ) | /// | /// | 4.4 | 9 ) | 南西 | /// | /// | 88.6 | /// | /// | /// | |
| 下旬 | 3 | 3 | 1 | /// | 5.8 | 8.6 | 3.1 | 12.8 | 1.4 | /// | /// | 4.8 | 13 | 北東 | /// | /// | 77.1 | /// | /// | /// | |
| 上旬 | 38 | 21 | 5 | /// | 11.2 | 16.4 | 7.6 | 22.3 | 5.7 | /// | /// | 3.6 | 8 | 南 | /// | /// | 76.1 | /// | /// | /// | |
| 中旬 | 18 | 8 | 2 | /// | 9.4 | 12.0 | 6.8 | 18.1 | 4.3 | /// | /// | 3.3 | 6 | 南南西 | /// | /// | 50.5 | /// | /// | /// | |
| 下旬 | 18 | 18 | 3 | /// | 9.1 | 12.2 | 6.6 | 16.7 | 3.5 | /// | /// | 4.7 | 14 | 北東 | /// | /// | 51.2 | /// | /// | /// | |
| 上旬 | 48 | 22 | 9 | /// | 11.0 | 14.2 | 8.7 | 19.1 | 8.0 | /// | /// | 3.6 | 8 | 南東 | /// | /// | 37.4 | /// | /// | /// | |
| 中旬 | 78 | 44 | 9 | /// | 12.5 | 16.0 | 10.4 | 19.1 | 8.2 | /// | /// | 3.0 | 11 | 東 | /// | /// | 29.6 | /// | /// | /// | |
| 下旬 | 36 | 10 | 5 | /// | 14.6 | 17.8 | 12.0 | 24.7 | 8.8 | /// | /// | 3.1 | 11 | 東北東 | /// | /// | 49.5 | /// | /// | /// | |
| 上旬 | 55 | 48 | 7 | /// | 12.8 | 15.3 | 10.9 | 20.9 | 9.4 | /// | /// | 4.2 | 11 | 東北東 | /// | /// | 45.2 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 16.0 | 19.1 | 13.6 | 22.9 | 12.4 | /// | /// | 2.5 | 6 | 東北東 | /// | /// | 65.3 | /// | /// | /// | |
| 下旬 | 19 | 9 | 4 | /// | 15.4 | 17.3 | 13.5 | 20.2 | 11.5 | /// | /// | 4.7 | 9 | 東南東 | /// | /// | 33.1 | /// | /// | /// | |
| 上旬 | 8 | 4 | 2 | /// | 16.8 | 19.8 | 14.1 | 22.0 | 10.5 | /// | /// | 4.0 | 15 | 南南西 | /// | /// | 66.6 | /// | /// | /// | |
| 中旬 | 35 | 20 | 2 | /// | 13.6 | 15.9 | 11.6 | 20.9 | 10.0 | /// | /// | 6.2 | 18 | 北東 | /// | /// | 52.0 | /// | /// | /// | |
| 下旬 | 41 | 24 | 11 | /// | 14.4 | 16.8 | 11.7 | 19.0 | 9.8 | /// | /// | 4.4 | 10 | 南 | /// | /// | 56.1 | /// | /// | /// | |
| 上旬 | 33 | 17 | 5 | /// | 14.1 | 16.4 | 11.9 | 18.7 | 8.4 | /// | /// | 5.0 | 11 | 北西 | /// | /// | 61.0 | /// | /// | /// | |
| 中旬 | 83 | 38 | 9 | /// | 12.0 | 14.7 | 9.2 | 17.1 | 5.3 | /// | /// | 5.8 | 19 | 東 | /// | /// | 53.7 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 9.0 | 12.4 ) | 5.6 ) | 17.4 ) | 3.3 ) | /// | /// | 4.6 | 10 ) | 北西 | /// | /// | 83.5 | /// | /// | /// | |
| 上旬 | 67 | 25 | 5 | /// | 8.3 | 10.2 | 6.2 | 12.5 | 2.7 | /// | /// | 5.6 | 15 | 北東 | /// | /// | 31.9 | /// | /// | /// | |
| 中旬 | 12 | 6 | 2 | /// | 5.6 | 8.8 | 2.4 | 12.8 | -1.0 | /// | /// | 6.0 | 14 | 西北西 | /// | /// | 60.2 | /// | /// | /// | |
| 下旬 | 6 | 3 | 1 | /// | 0.2 | 3.1 | -2.4 | 9.3 | -7.3 | /// | /// | 6.8 | 16 | 西北西 | /// | /// | 46.9 | /// | /// | /// | |
| 上旬 | 31 | 24 | 5 | /// | 0.1 | 2.1 | -3.1 | 5.2 | -7.2 | /// | /// | 5.5 | 16 | 北北東 | /// | /// | 59.0 | /// | /// | /// | |
| 中旬 | 6 | 6 | 1 | /// | -1.9 | 0.9 | -5.1 | 9.8 | -8.5 | /// | /// | 4.6 | 15 | 西北西 | /// | /// | 42.7 | /// | /// | /// | |
| 下旬 | 20 | 12 | 3 | /// | -1.8 | 0.4 | -4.2 | 4.8 | -11.2 | /// | /// | 4.8 | 14 | 西北西 | /// | /// | 57.4 | /// | /// | /// | |
- 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。