旬ごとの値
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船泊（宗谷地方) 1988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 | 34 | 14 | 3 | /// | -4.7 | -2.6 | -6.9 | 2.1 | -9.3 | /// | /// | 6.2 | 12 | 北西 | /// | /// | 4.0 | /// | /// | /// | |
| 中旬 | 7 | 3 | 1 | /// | -3.8 | -1.8 | -6.0 | 2.3 | -9.7 | /// | /// | 5.9 | 11 | 北西 | /// | /// | 18.8 | /// | /// | /// | |
| 下旬 | 40 | 16 | 2 | /// | -6.5 | -4.8 | -8.4 | 5.0 | -11.5 | /// | /// | 6.3 | 11 | 西北西 | /// | /// | 9.2 | /// | /// | /// | |
| 上旬 | 53 | 18 | 4 | /// | -4.7 | -3.1 | -6.5 | 0.3 | -9.8 | /// | /// | 6.4 | 18 | 北北西 | /// | /// | 25.4 | /// | /// | /// | |
| 中旬 | 67 | 19 | 5 | /// | -7.0 | -5.9 | -7.8 | -4.1 | -9.1 | /// | /// | 5.3 | 10 | 北西 | /// | /// | 19.5 | /// | /// | /// | |
| 下旬 | 28 | 13 | 4 | /// | -5.1 | -3.7 | -7.3 | 0.7 | -10.5 | /// | /// | 7.1 | 13 | 北西 | /// | /// | 20.1 | /// | /// | /// | |
| 上旬 | 26 | 11 | 5 | /// | -4.7 | -2.8 | -7.4 | 1.4 | -14.1 | /// | /// | 6.0 | 13 | 北北西 | /// | /// | 37.8 | /// | /// | /// | |
| 中旬 | 22 | 6 | 2 | /// | 0.0 | 1.4 | -1.3 | 4.4 | -4.9 | /// | /// | 5.8 | 14 | 北北西 | /// | /// | 29.8 | /// | /// | /// | |
| 下旬 | 10 | 6 | 1 | /// | 0.1 | 1.8 | -2.4 | 3.5 | -5.9 | /// | /// | 4.9 | 11 | 西北西 | /// | /// | 79.8 | /// | /// | /// | |
| 上旬 | 8 | 4 | 2 | /// | 2.3 | 4.4 | -0.6 | 8.0 | -4.2 | /// | /// | 2.9 | 6 | 南西 | /// | /// | 63.6 | /// | /// | /// | |
| 中旬 | 24 | 9 | 2 | /// | 5.5 | 8.7 | 2.8 | 17.6 | -0.3 | /// | /// | 5.3 | 13 | 南南西 | /// | /// | 42.6 | /// | /// | /// | |
| 下旬 | 30 | 9 | 1 | /// | 5.3 ) | 7.9 ) | 3.2 ) | 15.3 ) | -0.7 ] | /// | /// | 4.6 | 14 | 南南西 | /// | /// | 33.5 | /// | /// | /// | |
| 上旬 | 4 | 1 | 1 | /// | 7.0 | 10.3 | 4.0 | 17.5 | 2.0 | /// | /// | 4.6 | 11 | 南南西 | /// | /// | 78.2 | /// | /// | /// | |
| 中旬 | 7 | 3 | 2 | /// | 9.1 | 12.1 | 5.8 | 17.5 | 1.9 | /// | /// | 3.1 | 9 | 南西 | /// | /// | 29.1 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 8.0 | 11.9 | 3.8 | 17.4 | -0.5 | /// | /// | 3.3 | 8 | 南西 | /// | /// | 91.8 | /// | /// | /// | |
| 上旬 | 22 | 11 | 4 | /// | 11.7 | 14.9 | 9.0 | 17.9 | 7.7 | /// | /// | 3.4 | 10 | 南西 | /// | /// | 45.1 | /// | /// | /// | |
| 中旬 | 38 | 17 | 5 | /// | 9.6 | 11.8 | 8.1 | 18.9 | 7.6 | /// | /// | 3.0 | 6 | 東南東 | /// | /// | 17.3 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 16.9 | 21.3 ) | 11.4 ) | 24.6 ] | 10.5 ) | /// | /// | 2.6 | 7 | 南西 | /// | /// | 106.3 | /// | /// | /// | |
| 上旬 | 13 | 11 | 2 | /// | 15.1 | 18.2 | 11.9 | 22.2 | 10.4 | /// | /// | 3.4 | 7 | 南西 | /// | /// | 54.6 | /// | /// | /// | |
| 中旬 | 12 | 12 | 2 | /// | 13.1 | 15.2 | 11.2 | 20.0 | 9.8 | /// | /// | 3.6 | 7 | 東 | /// | /// | 25.6 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 15.0 | 17.7 ) | 11.7 ) | 23.9 ] | 9.8 ) | /// | /// | 3.2 | 7 | 東 | /// | /// | 109.3 | /// | /// | /// | |
| 上旬 | 7 | 3 | 1 | /// | 20.5 | 23.7 | 18.0 | 27.2 | 16.0 | /// | /// | 3.6 | 9 | 南西 | /// | /// | 24.6 | /// | /// | /// | |
| 中旬 | 7 | 6 | 3 | /// | 21.4 | 24.8 | 17.9 | 30.2 | 15.7 | /// | /// | 3.2 | 9 | 南南西 | /// | /// | 59.7 | /// | /// | /// | |
| 下旬 | 41 | 20 | 7 | /// | 19.9 | 22.1 | 18.3 | 30.2 | 14.2 | /// | /// | 4.8 | 10 | 南南西 | /// | /// | 29.7 | /// | /// | /// | |
| 上旬 | 3 | 2 | 1 | /// | 16.1 | 19.1 | 13.3 | 21.8 | 8.9 | /// | /// | 3.4 | 7 | 東北東 | /// | /// | 70.1 | /// | /// | /// | |
| 中旬 | 46 | 39 | 7 | /// | 16.3 | 19.4 | 12.3 | 23.1 | 7.3 | /// | /// | 3.5 | 8 | 東北東 | /// | /// | 66.7 | /// | /// | /// | |
| 下旬 | 14 | 11 | 11 | /// | 14.3 | 18.1 | 9.7 | 20.9 | 7.1 | /// | /// | 2.8 | 9 | 北 | /// | /// | 84.4 | /// | /// | /// | |
| 上旬 | 43 | 12 | 5 | /// | 12.8 | 15.8 | 8.9 | 17.9 | 5.6 | /// | /// | 3.7 | 11 | 北西 | /// | /// | 52.5 | /// | /// | /// | |
| 中旬 | 51 | 26 | 17 | /// | 10.0 | 12.6 | 6.5 | 17.7 | 1.3 | /// | /// | 5.5 | 12 | 北西 | /// | /// | 35.1 | /// | /// | /// | |
| 下旬 | 41 | 21 | 3 | /// | 7.2 | 9.3 ) | 4.2 ) | 13.6 ) | -0.9 ) | /// | /// | 5.7 | 13 ) | 北西 | /// | /// | 54.3 | /// | /// | /// | |
| 上旬 | 61 | 25 | 6 | /// | 4.3 | 7.3 | 1.2 | 11.0 | -3.0 | /// | /// | 5.7 | 13 | 北西 | /// | /// | 28.7 | /// | /// | /// | |
| 中旬 | 7 | 4 | 3 | /// | -0.5 | 1.2 | -2.3 | 5.1 | -5.6 | /// | /// | 5.2 | 12 | 北西 | /// | /// | 13.7 | /// | /// | /// | |
| 下旬 | 31 | 17 | 3 | /// | 2.3 | 4.2 | 0.0 | 6.1 | -3.2 | /// | /// | 4.3 | 10 | 南東 | /// | /// | 22.5 | /// | /// | /// | |
| 上旬 | 39 | 14 | 4 | /// | 1.1 | 4.0 | -2.2 | 9.1 | -6.0 | /// | /// | 5.8 | 13 | 北西 | /// | /// | 12.1 | /// | /// | /// | |
| 中旬 | 40 ] | 18 ] | 5 ] | /// | -1.1 | 0.7 | -3.4 | 5.0 | -7.7 | /// | /// | 6.1 | 12 | 北 | /// | /// | 5.7 | /// | /// | /// | |
| 下旬 | /// | /// | /// | /// | -4.6 | -3.1 | -6.0 | 1.3 | -7.7 | /// | /// | 6.6 | 16 | 北西 | /// | /// | 9.8 | /// | /// | /// | |
- 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。