旬ごとの値
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山口（石狩地方) 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 | 41 | 13 | 2 | /// | -4.3 | -1.0 | -8.1 | 7.4 | -13.5 | /// | /// | 4.9 | 11 | 西北西 | /// | /// | 27.5 | /// | /// | /// | |
| 中旬 | 42 | 13 | 5 | /// | -4.9 | -2.5 | -8.3 | 1.0 | -13.0 | /// | /// | 4.0 | 9 | 西北西 | /// | /// | 42.4 | /// | /// | /// | |
| 下旬 | 25 | 9 | 3 | /// | -3.2 | -0.3 | -7.3 | 5.0 | -11.9 | /// | /// | 3.5 | 10 | 北 | /// | /// | 47.2 | /// | /// | /// | |
| 上旬 | 28 | 9 | 4 | /// | -7.1 | -4.0 ) | -11.5 ) | -1.9 ) | -16.0 ) | /// | /// | 2.6 | 9 | 北北西 | /// | /// | 45.8 | /// | /// | /// | |
| 中旬 | 54 | 13 | 3 | /// | -6.8 | -4.1 | -11.5 | -0.5 | -16.6 | /// | /// | 4.4 | 10 | 北 | /// | /// | 52.3 | /// | /// | /// | |
| 下旬 | 40 | 11 | 4 | /// | -4.8 | -0.8 | -10.1 | 4.7 | -14.7 | /// | /// | 3.8 | 10 | 北西 | /// | /// | 50.0 | /// | /// | /// | |
| 上旬 | 44 | 17 | 3 | /// | -0.9 | 2.7 | -4.9 | 4.7 | -10.3 | /// | /// | 4.2 | 14 | 北西 | /// | /// | 66.1 | /// | /// | /// | |
| 中旬 | 22 | 5 | 1 | /// | -3.0 | -0.7 | -5.7 | 1.3 | -9.2 | /// | /// | 5.4 | 14 | 北西 | /// | /// | 69.0 | /// | /// | /// | |
| 下旬 | 3 | 2 | 1 | /// | 0.6 | 3.5 | -3.6 | 8.8 | -9.3 | /// | /// | 3.3 | 11 | 北西 | /// | /// | 97.3 | /// | /// | /// | |
| 上旬 | 25 | 12 | 2 | /// | 2.1 | 4.5 | -0.8 | 9.4 | -2.6 | /// | /// | 3.5 | 9 | 北北西 | /// | /// | 56.3 | /// | /// | /// | |
| 中旬 | 20 | 11 | 9 | /// | 2.7 | 6.3 | -0.9 | 14.7 | -4.0 | /// | /// | 3.7 | 12 | 南南東 | /// | /// | 51.7 | /// | /// | /// | |
| 下旬 | 20 | 16 | 2 | /// | 5.5 | 10.2 ) | 0.9 ) | 13.7 ) | -1.0 ) | /// | /// | 3.2 | 9 | 南南東 | /// | /// | 76.5 | /// | /// | /// | |
| 上旬 | 16 | 5 | 2 | /// | 6.3 | 10.3 | 2.6 | 15.4 | -1.5 | /// | /// | 3.5 | 9 | 南東 | /// | /// | 47.2 | /// | /// | /// | |
| 中旬 | 5 | 3 | 2 | /// | 11.5 | 18.2 | 4.8 | 24.9 | 0.4 | /// | /// | 2.7 | 7 | 南東 | /// | /// | 74.1 | /// | /// | /// | |
| 下旬 | 5 | 3 | 1 | /// | 14.9 | 21.4 | 8.2 | 28.8 | 5.1 | /// | /// | 3.3 | 15 | 南南東 | /// | /// | 96.3 | /// | /// | /// | |
| 上旬 | 54 | 35 | 9 | /// | 17.8 | 23.3 ) | 12.9 ) | 29.5 ) | 9.1 ) | /// | /// | 2.9 | 11 | 南東 | /// | /// | 79.2 | /// | /// | /// | |
| 中旬 | 36 | 14 | 4 | /// | 13.8 | 18.2 | 9.7 | 24.1 | 4.1 | /// | /// | 2.4 | 8 | 南東 | /// | /// | 41.8 | /// | /// | /// | |
| 下旬 | 4 | 4 | 3 | /// | 17.3 | 23.1 | 11.7 | 26.6 | 10.0 | /// | /// | 2.3 | 9 | 南東 | /// | /// | 85.4 | /// | /// | /// | |
| 上旬 | 4 | 2 | 1 | /// | 17.4 | 22.1 | 13.0 | 26.6 | 11.0 | /// | /// | 1.8 | 6 | 南南東 | /// | /// | 46.9 | /// | /// | /// | |
| 中旬 | 6 | 6 | 4 | /// | 18.1 | 23.4 | 13.9 | 26.3 | 10.5 | /// | /// | 2.2 | 9 | 南東 | /// | /// | 65.8 | /// | /// | /// | |
| 下旬 | 21 | 10 | 3 | /// | 19.5 | 24.4 | 14.5 | 28.0 | 11.5 | /// | /// | 1.7 | 6 | 南東 | /// | /// | 84.9 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | 19.5 | 25.1 | 14.3 | 26.7 | 11.0 | /// | /// | 1.6 | 5 | 南東 | /// | /// | 91.4 | /// | /// | /// | |
| 中旬 | 60 | 34 | 12 | /// | 18.0 | 21.5 | 13.7 | 26.6 | 11.5 | /// | /// | 2.3 | 6 | 南東 | /// | /// | 32.9 | /// | /// | /// | |
| 下旬 | 35 | 12 | 3 | /// | 16.9 | 20.5 | 13.5 | 25.1 | 10.0 | /// | /// | 2.8 | 9 | 南南東 | /// | /// | 37.5 | /// | /// | /// | |
| 上旬 | 7 | 4 | 3 | /// | 17.5 | 22.3 | 12.8 | 25.5 | 9.4 | /// | /// | 2.1 | 8 | 南東 | /// | /// | 69.1 | /// | /// | /// | |
| 中旬 | 17 | 12 | 5 | /// | 17.5 | 23.2 | 11.9 | 26.6 | 5.9 | /// | /// | 2.5 | 10 | 南東 | /// | /// | 73.0 | /// | /// | /// | |
| 下旬 | 6 | 3 | 3 | /// | 12.8 | 19.0 ) | 7.8 ) | 21.1 ) | 3.7 ] | /// | /// | 2.6 | 7 ) | 南東 | /// | /// | 83.7 | /// | /// | /// | |
| 上旬 | 17 | 8 | 2 | /// | 12.6 | 19.3 | 5.9 | 24.5 | 1.4 | /// | /// | 2.1 | 7 | 北西 | /// | /// | 72.9 | /// | /// | /// | |
| 中旬 | 21 | 9 | 4 | /// | 10.7 | 15.0 | 6.4 | 20.0 | 4.0 | /// | /// | 2.4 | 7 | 北北西 | /// | /// | 50.7 | /// | /// | /// | |
| 下旬 | 84 | 27 | 5 | /// | 6.6 | 10.4 | 3.0 | 14.9 | 0.1 | /// | /// | 3.6 | 13 | 南東 | /// | /// | 40.4 | /// | /// | /// | |
| 上旬 | 45 | 31 | 4 | /// | 4.8 | 8.8 | 0.1 | 15.1 | -4.9 | /// | /// | 3.9 | 10 | 北北西 | /// | /// | 52.9 | /// | /// | /// | |
| 中旬 | 18 | 10 | 2 | /// | 3.6 | 8.8 | -1.4 | 14.5 | -4.2 | /// | /// | 3.1 | 10 | 北北東 | /// | /// | 48.8 | /// | /// | /// | |
| 下旬 | 2 | 1 | 1 | /// | 3.7 | 8.8 | -1.9 | 11.5 | -5.9 | /// | /// | 3.1 | 8 | 北北東 | /// | /// | 54.0 | /// | /// | /// | |
| 上旬 | 48 | 16 | 5 | /// | 0.4 | 3.7 | -3.3 | 9.5 | -9.1 | /// | /// | 3.0 | 13 | 西北西 | /// | /// | 35.3 | /// | /// | /// | |
| 中旬 | 51 | 11 | 3 | /// | -1.7 | 1.4 | -5.4 | 9.8 | -10.2 | /// | /// | 3.8 | 11 | 北北西 | /// | /// | 21.9 | /// | /// | /// | |
| 下旬 | 27 | 24 | 5 | /// | -2.8 | 0.9 | -7.7 | 3.7 | -11.0 | /// | /// | 2.7 | 8 | 北 | /// | /// | 40.7 | /// | /// | /// | |
- 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。