旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |
焼尻（留萌地方) 1980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 | 6 | 2 | /// | -4.5 | -1.6 ) | -6.9 ) | 6.6 ) | -10.8 ) | /// | /// | 7.4 | 18 | 南西 | /// | /// | 9.6 | /// | /// | /// | |
| 中旬 | 16 | 7 | 4 | /// | -4.4 | -2.9 | -6.1 | -0.8 | -9.5 | /// | /// | 6.7 | 17 | 西南西 | /// | /// | 14.3 | /// | /// | /// | |
| 下旬 | 10 | 3 | 1 | /// | -3.0 | -0.9 | -4.8 | 4.8 | -8.7 | /// | /// | 6.6 | 18 | 南西 | /// | /// | 30.5 | /// | /// | /// | |
| 上旬 | 8 | 5 | 1 | /// | -5.4 | -4.0 | -6.8 | -0.7 | -7.7 | /// | /// | 6.8 | 23 | 西南西 | /// | /// | 33.3 | /// | /// | /// | |
| 中旬 | 14 | 4 | 2 | /// | -7.3 | -5.4 ) | -9.1 ) | 1.5 ) | -12.5 ) | /// | /// | 6.2 | 13 ) | 南南西 | /// | /// | 29.8 | /// | /// | /// | |
| 下旬 | 3 | 1 | 1 | /// | -4.1 | -2.2 ) | -6.4 ) | 2.3 ) | -9.7 ) | /// | /// | 7.1 | 17 ) | 南西 | /// | /// | 46.5 | /// | /// | /// | |
| 上旬 | 16 | 11 | 2 | /// | -0.4 | 0.8 ) | -2.6 ) | 4.3 ) | -6.0 ) | /// | /// | 6.2 | 22 ) | 西 | /// | /// | 59.7 | /// | /// | /// | |
| 中旬 | 3 | 2 | 1 | /// | -3.2 | -1.7 ) | -5.0 ) | 0.7 ) | -6.9 ) | /// | /// | 7.3 | 15 ) | 北西 | /// | /// | 55.0 | /// | /// | /// | |
| 下旬 | 4 | 2 | 1 | /// | 1.0 | 2.9 ) | -0.4 ) | 7.1 ) | -4.2 ) | /// | /// | 6.6 | 16 ) | 南西 | /// | /// | 89.3 | /// | /// | /// | |
| 上旬 | 15 | 8 | 3 | /// | 1.7 | 3.7 | -0.3 | 8.5 | -2.8 | /// | /// | 5.9 | 13 | 西南西 | /// | /// | 41.4 | /// | /// | /// | |
| 中旬 | 12 | 4 | 2 | /// | 2.2 | 4.4 | 0.4 | 9.1 | -1.5 | /// | /// | 4.4 | 12 | 南西 | /// | /// | 65.2 | /// | /// | /// | |
| 下旬 | 6 | 3 | 1 | /// | 4.3 | 6.4 ) | 2.2 ) | 7.9 ) | 0.8 ) | /// | /// | 4.4 | 12 ) | 南西 | /// | /// | 77.8 | /// | /// | /// | |
| 上旬 | 10 | 3 | 1 | /// | 5.1 | 7.0 ) | 2.8 ) | 9.7 ] | -1.1 ) | /// | /// | 4.6 | 14 ) | 西南西 | /// | /// | 49.2 ) | /// | /// | /// | |
| 中旬 | 10 | 9 | 2 ) | /// | 9.1 ) | 12.0 ) | 6.8 ) | 15.3 ) | 4.0 ) | /// | /// | 4.7 | 13 ) | 南西 | /// | /// | 80.2 | /// | /// | /// | |
| 下旬 | 8 | 8 | 4 | /// | 11.6 | 14.2 | 8.9 | 20.6 | 6.7 | /// | /// | 5.9 | 16 | 南西 | /// | /// | 74.4 | /// | /// | /// | |
| 上旬 | 4 | 3 | 1 | /// | 14.6 | 17.8 ) | 12.3 ) | 22.3 ) | 10.6 ) | /// | /// | 5.1 | 17 ) | 南西 | /// | /// | 82.5 | /// | /// | /// | |
| 中旬 | 117 | 51 | 8 | /// | 12.5 | 14.4 | 10.4 | 17.1 | 7.9 | /// | /// | 3.9 | 11 | 東北東 | /// | /// | 37.6 | /// | /// | /// | |
| 下旬 | 2 | 1 | 1 | /// | 14.8 | 18.0 | 12.4 | 23.0 | 10.8 | /// | /// | 3.7 | 8 | 西南西 | /// | /// | 98.5 | /// | /// | /// | |
| 上旬 | 1 | 1 | 1 | /// | 16.8 | 19.3 | 15.2 | 21.8 | 13.0 | /// | /// | 2.3 | 7 | 北北西 | /// | /// | 66.5 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 17.5 | 19.6 ) | 15.6 ) | 20.9 ) | 13.3 ) | /// | /// | 3.0 | 7 ) | 北東 | /// | /// | 66.5 | /// | /// | /// | |
| 下旬 | 15 | 9 | 7 | /// | 18.2 | 20.8 | 16.0 | 25.2 | 13.7 | /// | /// | 3.1 | 8 | 西南西 | /// | /// | 84.9 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | 18.8 | 21.8 | 16.3 | 22.7 | 15.1 | /// | /// | 3.1 | 7 | 東北東 | /// | /// | 122.5 | /// | /// | /// | |
| 中旬 | 4 | 4 | 2 | /// | 18.0 | 20.0 | 16.4 | 21.6 | 12.9 | /// | /// | 2.9 | 8 | 東 | /// | /// | 59.0 | /// | /// | /// | |
| 下旬 | 59 | 37 | 7 | /// | 17.0 | 19.3 ) | 15.3 ) | 23.5 ) | 12.4 ) | /// | /// | 3.2 | 8 | 東 | /// | /// | 62.7 | /// | /// | /// | |
| 上旬 | 36 | 35 | 12 | /// | 17.9 | 19.9 | 16.2 | 21.1 | 14.5 | /// | /// | 3.9 | 9 | 西 | /// | /// | 88.6 | /// | /// | /// | |
| 中旬 | 29 | 26 | 7 | /// | 18.0 | 20.0 | 16.4 | 23.9 | 14.0 | /// | /// | 6.5 | 13 | 西 | /// | /// | 73.0 | /// | /// | /// | |
| 下旬 | 37 | 14 | 7 | /// | 13.6 | 16.3 | 11.5 | 18.4 | 9.7 | /// | /// | 6.7 | 17 | 西 | /// | /// | 73.7 | /// | /// | /// | |
| 上旬 | 30 | 18 | 10 | /// | 14.2 | 16.6 | 11.6 | 18.9 | 6.5 | /// | /// | 6.8 | 13 | 西 | /// | /// | 80.5 | /// | /// | /// | |
| 中旬 | 18 | 12 | 11 | /// | 10.9 | 13.2 | 8.6 | 15.5 | 7.3 | /// | /// | 4.6 | 13 | 西南西 | /// | /// | 62.7 | /// | /// | /// | |
| 下旬 | 64 | 24 | 7 | /// | 8.0 | 9.7 ) | 5.6 ) | 12.8 ] | 3.6 ) | /// | /// | 5.6 | 14 ) | 北北西 | /// | /// | 33.7 | /// | /// | /// | |
| 上旬 | 52 | 24 | 6 | /// | 5.8 | 8.2 | 3.6 | 13.3 | -2.9 | /// | /// | 9.0 | 17 | 西 | /// | /// | 36.5 | /// | /// | /// | |
| 中旬 | 12 | 9 | 3 | /// | 5.3 | 8.1 | 2.5 | 13.0 | -2.6 | /// | /// | 9.7 | 20 | 西 | /// | /// | 28.4 | /// | /// | /// | |
| 下旬 | 2 | 2 | 1 | /// | 5.3 | 7.3 | 3.6 | 9.9 | 1.9 | /// | /// | 3.7 | 12 | 西 | /// | /// | 52.0 | /// | /// | /// | |
| 上旬 | 15 | 6 | 2 | /// | 1.3 | 3.8 ) | -0.5 ) | 9.9 ) | -5.8 ) | /// | /// | 7.9 | 25 ) | 西 | /// | /// | 13.5 | /// | /// | /// | |
| 中旬 | 20 ] | 12 ] | 2 ] | /// | -0.6 | 1.5 | -2.4 | 8.9 | -6.0 | /// | /// | 7.7 | 19 | 南西 | /// | /// | 9.0 | /// | /// | /// | |
| 下旬 | 12 ) | 6 ] | 2 ] | /// | -0.5 | 0.5 | -1.4 | 2.4 | -3.7 | /// | /// | 5.7 | 11 | 東北東 | /// | /// | 23.6 | /// | /// | /// | |
- 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。