旬ごとの値
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大岸（胆振地方) 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 | 31 | 6 | 2 | /// | -4.3 | -0.8 | -9.0 | 7.9 | -14.1 | /// | /// | 1.4 | 11 | 南 | /// | /// | 34.2 | /// | /// | /// | |
| 中旬 | 15 | 5 | 2 | /// | -5.3 | -1.6 | -9.9 | 4.5 | -14.4 | /// | /// | 1.3 | 7 | 南 | /// | /// | 46.6 | /// | /// | /// | |
| 下旬 | 29 | 7 | 3 | /// | -3.4 | 0.5 | -7.8 | 5.4 | -12.7 | /// | /// | 1.7 | 10 | 南南西 | /// | /// | 51.2 | /// | /// | /// | |
| 上旬 | 17 | 7 | 3 | /// | -6.9 | -2.5 | -11.9 | 0.8 | -15.5 | /// | /// | 1.0 | 5 | 西南西 | /// | /// | 54.1 | /// | /// | /// | |
| 中旬 | 42 | 10 | 2 | /// | -6.3 | -3.7 ) | -9.9 ) | 2.5 ) | -14.0 ) | /// | /// | 1.4 | 7 ) | 南 | /// | /// | 47.6 | /// | /// | /// | |
| 下旬 | 29 | 9 | 3 ) | /// | -4.3 | -0.5 ) | -10.1 ) | 3.5 ) | -12.0 ) | /// | /// | 1.3 | 6 ) | 南南西 | /// | /// | 55.0 | /// | /// | /// | |
| 上旬 | 31 | 10 | 2 | /// | -0.3 | 3.1 ) | -5.1 ) | 5.6 ) | -9.5 ) | /// | /// | 1.8 | 8 ) | 北 | /// | /// | 67.0 | /// | /// | /// | |
| 中旬 | 24 | 7 | 1 | /// | -3.3 | -0.5 ) | -7.2 ) | 2.7 ) | -12.5 ) | /// | /// | 1.5 | 5 ) | 北北西 | /// | /// | 70.8 | /// | /// | /// | |
| 下旬 | 4 | 2 | 1 | /// | 0.9 | 5.3 ) | -4.5 ) | 9.9 ) | -8.3 ) | /// | /// | 1.6 | 7 ) | 北 | /// | /// | 94.1 | /// | /// | /// | |
| 上旬 | 39 | 25 | 3 | /// | 2.7 | 6.1 | -1.4 | 10.8 | -5.5 | /// | /// | 1.7 | 6 | 南 | /// | /// | 49.9 | /// | /// | /// | |
| 中旬 | 23 | 11 | 3 | /// | 2.7 | 6.3 | -1.6 | 8.9 | -4.0 | /// | /// | 1.9 | 8 | 南南東 | /// | /// | 48.8 | /// | /// | /// | |
| 下旬 | 18 | 16 | 5 | /// | 5.1 | 10.4 ) | 0.3 ) | 12.6 ) | -2.9 ) | /// | /// | 1.9 | 6 ) | 北 | /// | /// | 75.3 | /// | /// | /// | |
| 上旬 | 35 | 15 | 4 | /// | 6.3 | 10.5 | 2.0 | 14.8 | -1.2 | /// | /// | 1.7 | 7 | 南南東 | /// | /// | 56.9 | /// | /// | /// | |
| 中旬 | 18 | 10 | 4 | /// | 9.7 | 14.7 ) | 3.7 ) | 18.4 ] | 0.8 ) | /// | /// | 1.7 | 6 ) | 北 | /// | /// | 69.7 | /// | /// | /// | |
| 下旬 | 47 | 43 | 14 | /// | 13.6 | 18.3 | 8.3 | 24.7 | 4.6 | /// | /// | 2.4 | 7 | 南南西 | /// | /// | 97.6 | /// | /// | /// | |
| 上旬 | 22 | 14 | 6 | /// | 15.2 | 19.3 ) | 10.1 ) | 24.0 ) | 5.3 ) | /// | /// | 1.6 | 5 ) | 南西 | /// | /// | 72.2 | /// | /// | /// | |
| 中旬 | 67 | 54 | 18 | /// | 14.4 | 17.9 | 10.6 | 22.3 | 6.1 | /// | /// | 1.5 | 5 | 南 | /// | /// | 47.0 | /// | /// | /// | |
| 下旬 | 5 | 3 | 2 | /// | 16.4 | 20.2 ) | 12.1 ) | 22.8 ) | 8.6 ) | /// | /// | 1.5 | 6 | 南 | /// | /// | 58.0 | /// | /// | /// | |
| 上旬 | 19 | 15 | 2 | /// | 16.0 | 17.9 | 14.6 | 19.9 | 13.3 | /// | /// | 1.5 | 7 | 南 | /// | /// | 16.8 | /// | /// | /// | |
| 中旬 | 3 | 1 | 1 | /// | 17.6 | 20.6 ) | 15.4 ) | 25.2 ) | 13.6 ) | /// | /// | 2.1 | 7 ) | 南 | /// | /// | 38.9 | /// | /// | /// | |
| 下旬 | 73 | 30 | 12 | /// | 19.4 | 22.7 | 16.3 | 26.3 | 12.6 | /// | /// | 1.7 | 6 | 南南東 | /// | /// | 64.0 | /// | /// | /// | |
| 上旬 | 1 | 1 | 1 | /// | 18.7 | 23.2 | 14.0 | 26.4 | 12.4 | /// | /// | 2.1 | 6 | 北北西 | /// | /// | 80.1 | /// | /// | /// | |
| 中旬 | 50 | 18 | 3 | /// | 18.1 | 20.8 | 15.7 | 24.1 | 14.0 | /// | /// | 2.4 | 9 | 南 | /// | /// | 27.9 | /// | /// | /// | |
| 下旬 | 127 | 47 | 9 | /// | 17.1 | 19.0 | 14.9 | 23.7 | 11.3 | /// | /// | 1.8 | 7 | 南 | /// | /// | 17.1 | /// | /// | /// | |
| 上旬 | 19 | 14 | 8 | /// | 17.7 | 21.5 | 13.5 | 23.3 | 8.6 | /// | /// | 2.0 | 6 | 南 | /// | /// | 62.4 | /// | /// | /// | |
| 中旬 | 14 | 11 | 3 | /// | 16.6 | 22.1 | 11.4 | 25.5 | 7.4 | /// | /// | 2.3 | 7 | 南南東 | /// | /// | 66.3 | /// | /// | /// | |
| 下旬 | 2 | 1 | 1 | /// | 12.2 | 18.0 | 5.3 | 20.1 | 3.2 | /// | /// | 2.5 | 7 | 南 | /// | /// | 75.7 | /// | /// | /// | |
| 上旬 | 43 | 19 | 6 | /// | 12.2 | 18.6 | 6.4 | 22.0 | 2.5 | /// | /// | 2.2 | 6 | 南南東 | /// | /// | 63.2 | /// | /// | /// | |
| 中旬 | 20 | 5 | 4 | /// | 11.0 | 15.8 | 5.6 | 18.0 | 1.8 | /// | /// | 2.1 | 6 | 南 | /// | /// | 49.1 | /// | /// | /// | |
| 下旬 | 83 | 21 | 5 | /// | 7.6 | 11.5 | 3.3 | 14.1 | 0.0 | /// | /// | 3.0 | 11 | 南 | /// | /// | 44.9 | /// | /// | /// | |
| 上旬 | 21 | 10 | 2 | /// | 4.7 | 9.2 | -0.4 | 15.1 | -2.8 | /// | /// | 2.4 | 5 | 北 | /// | /// | 43.8 | /// | /// | /// | |
| 中旬 | 22 | 12 | 4 | /// | 3.7 | 9.4 | -1.6 | 14.4 | -4.3 | /// | /// | 2.6 | 10 | 南南東 | /// | /// | 43.2 | /// | /// | /// | |
| 下旬 | 24 | 20 | 4 | /// | 4.6 ) | 9.8 ) | -0.2 ) | 12.6 ) | -3.1 ) | /// | /// | 2.5 | 10 | 南 | /// | /// | 48.0 | /// | /// | /// | |
| 上旬 | 32 | 10 | 4 | /// | 1.0 | 5.4 ) | -3.5 ) | 11.4 ) | -7.5 ) | /// | /// | 2.9 | 12 ) | 南 | /// | /// | 39.1 | /// | /// | /// | |
| 中旬 | 50 | 19 | 3 | /// | -1.2 | 2.0 | -4.9 | 10.1 | -10.8 | /// | /// | 2.5 | 9 | 南西 | /// | /// | 23.9 | /// | /// | /// | |
| 下旬 | 6 | 3 | 1 | /// | -2.2 | 2.4 | -6.7 | 4.5 | -13.4 | /// | /// | 2.1 | 6 | 北 | /// | /// | 50.0 | /// | /// | /// | |
- 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。