旬ごとの値
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山口（石狩地方) 1983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 | 21 ) | 10 ) | 3 ) | /// | -3.2 | 0.1 | -7.1 | 8.4 | -10.0 | /// | /// | 4.3 | 9 | 西 | /// | /// | 38.3 | /// | /// | /// | |
| 中旬 | 10 | 4 | 1 | /// | -5.1 | -2.7 | -7.4 | -1.1 | -12.3 | /// | /// | 4.2 | 10 | 西北西 | /// | /// | 42.9 | /// | /// | /// | |
| 下旬 | 29 | 10 | 3 | /// | -3.3 | -0.1 | -6.8 | 5.4 | -13.7 | /// | /// | 4.0 | 11 | 北西 | /// | /// | 60.9 | /// | /// | /// | |
| 上旬 | 13 | 4 | 2 | /// | -4.8 | -2.0 | -8.3 | -0.2 | -15.9 | /// | /// | 3.1 | 7 | 西北西 | /// | /// | 48.1 | /// | /// | /// | |
| 中旬 | 30 | 12 | 3 | /// | -7.0 | -3.8 | -11.0 | 1.5 | -14.5 | /// | /// | 3.7 | 13 | 北西 | /// | /// | 43.1 | /// | /// | /// | |
| 下旬 | 63 | 30 | 4 | /// | -5.3 | -1.9 | -8.9 | 1.8 | -12.0 | /// | /// | 4.2 | 13 | 北西 | /// | /// | 38.0 | /// | /// | /// | |
| 上旬 | 20 | 5 | 2 ) | /// | -3.9 | 0.0 | -8.8 | 3.6 | -10.9 | /// | /// | 3.1 | 8 | 南東 | /// | /// | 70.1 | /// | /// | /// | |
| 中旬 | 31 | 16 | 2 | /// | -1.5 | 1.5 | -5.2 | 4.5 | -6.0 | /// | /// | 4.1 | 11 | 北北西 | /// | /// | 59.1 | /// | /// | /// | |
| 下旬 | 1 | 1 | 1 | /// | 1.5 | 5.7 | -3.3 | 9.1 | -6.0 | /// | /// | 2.3 | 7 | 北北西 | /// | /// | 90.7 | /// | /// | /// | |
| 上旬 | 13 | 12 | 2 | /// | 6.0 | 11.0 | 0.9 | 16.7 | -0.9 | /// | /// | 4.6 | 11 | 南東 | /// | /// | 79.5 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 8.2 | 14.6 | 1.6 | 19.0 | -4.1 | /// | /// | 3.5 | 11 | 南東 | /// | /// | 88.0 | /// | /// | /// | |
| 下旬 | 5 | 2 | 1 | /// | 10.8 | 15.0 | 5.7 | 19.8 | 3.2 | /// | /// | 4.8 | 17 | 南東 | /// | /// | 83.0 | /// | /// | /// | |
| 上旬 | 12 | 12 | 3 | /// | 10.6 | 16.6 | 3.8 | 25.8 | 0.0 | /// | /// | 4.2 | 14 | 南東 | /// | /// | 83.8 | /// | /// | /// | |
| 中旬 | 15 | 8 | 2 | /// | 11.8 | 17.5 | 5.7 | 25.5 | 1.4 | /// | /// | 2.9 | 9 | 北西 | /// | /// | 73.2 | /// | /// | /// | |
| 下旬 | 20 | 14 | 5 | /// | 11.4 | 17.0 ) | 7.1 ) | 26.6 ) | 1.8 ) | /// | /// | 2.5 | 8 ) | 南東 | /// | /// | 55.1 | /// | /// | /// | |
| 上旬 | 15 | 9 | 8 | /// | 11.8 | 16.9 | 7.6 | 23.6 | 4.4 | /// | /// | 3.1 | 11 | 南東 | /// | /// | 62.4 | /// | /// | /// | |
| 中旬 | 27 | 13 | 3 | /// | 12.3 | 16.5 | 8.6 | 20.5 | 5.4 | /// | /// | 3.3 | 10 | 南南東 | /// | /// | 54.3 | /// | /// | /// | |
| 下旬 | 14 | 12 | 3 | /// | 13.5 | 17.5 | 10.2 | 20.0 | 8.5 | /// | /// | 2.4 | 8 | 南東 | /// | /// | 35.3 | /// | /// | /// | |
| 上旬 | 15 | 6 | 3 | /// | 16.0 | 21.4 | 11.2 | 25.4 | 8.1 | /// | /// | 3.5 | 11 | 南東 | /// | /// | 77.4 | /// | /// | /// | |
| 中旬 | 16 | 14 | 11 | /// | 16.4 | 22.3 | 12.3 | 25.8 | 9.8 | /// | /// | 2.1 | 6 | 南東 | /// | /// | 62.2 | /// | /// | /// | |
| 下旬 | 12 | 4 | 2 | /// | 18.7 | 22.3 | 15.4 | 26.6 | 14.0 | /// | /// | 2.1 | 8 | 南東 | /// | /// | 31.4 | /// | /// | /// | |
| 上旬 | 2 | 2 | 1 | /// | 21.9 | 27.9 | 17.4 | 34.0 | 10.5 | /// | /// | 1.5 | 5 | 南東 | /// | /// | 62.4 | /// | /// | /// | |
| 中旬 | 40 | 30 | 7 | /// | 22.6 | 27.2 | 18.1 | 31.5 | 11.9 | /// | /// | 3.5 | 12 | 南東 | /// | /// | 74.5 | /// | /// | /// | |
| 下旬 | 20 | 10 | 3 | /// | 19.4 | 24.0 | 14.6 | 27.3 | 10.1 | /// | /// | 1.9 | 7 | 南東 | /// | /// | 67.0 | /// | /// | /// | |
| 上旬 | 22 | 15 | 6 | /// | 19.3 | 23.7 | 15.2 | 28.1 | 14.0 | /// | /// | 1.7 | 8 | 南東 | /// | /// | 47.7 | /// | /// | /// | |
| 中旬 | 73 | 38 | 8 | /// | 16.1 | 20.8 | 12.3 | 24.0 | 9.4 | /// | /// | 2.7 | 7 | 南東 | /// | /// | 63.0 | /// | /// | /// | |
| 下旬 | 7 | 3 | 2 | /// | 14.2 | 20.1 | 8.7 | 24.0 | 4.0 | /// | /// | 2.4 | 8 | 南東 | /// | /// | 72.6 | /// | /// | /// | |
| 上旬 | 29 | 9 | 7 | /// | 11.7 | 16.5 | 6.0 | 20.1 | 0.5 | /// | /// | 3.1 | 9 | 南東 | /// | /// | 65.0 | /// | /// | /// | |
| 中旬 | 20 | 9 | 5 | /// | 8.9 | 14.4 | 3.3 | 19.5 | 1.0 | /// | /// | 3.2 | 8 | 北西 | /// | /// | 62.1 | /// | /// | /// | |
| 下旬 | 46 | 14 | 4 | /// | 5.3 | 9.7 | 0.7 | 13.3 | -1.2 | /// | /// | 3.3 | 11 | 北北西 | /// | /// | 61.9 | /// | /// | /// | |
| 上旬 | 2 | 2 | 2 | /// | 4.5 | 10.4 ) | -1.5 ) | 14.4 ) | -5.0 ) | /// | /// | 1.9 | 7 | 南南東 | /// | /// | 64.4 | /// | /// | /// | |
| 中旬 | 60 | 19 | 6 | /// | 5.6 | 8.9 | 1.5 | 12.3 | -0.9 | /// | /// | 3.0 | 12 | 北西 | /// | /// | 21.4 | /// | /// | /// | |
| 下旬 | 14 | 4 | 2 | /// | 0.9 | 4.9 | -3.8 | 9.8 | -8.1 | /// | /// | 3.7 | 9 | 西北西 | /// | /// | 35.9 | /// | /// | /// | |
| 上旬 | 24 | 19 | 5 | /// | -1.3 | 2.6 | -5.8 | 5.0 | -9.6 | /// | /// | 3.2 | 8 | 西 | /// | /// | 38.2 | /// | /// | /// | |
| 中旬 | 25 | 11 | 3 | /// | -4.5 | -1.0 | -8.5 | 4.4 | -15.0 | /// | /// | 3.1 | 11 | 北西 | /// | /// | 35.9 | /// | /// | /// | |
| 下旬 | 23 | 17 | 3 | /// | -4.0 | 0.3 | -9.2 | 4.5 | -14.2 | /// | /// | 1.7 | 5 | 南東 | /// | /// | 55.1 | /// | /// | /// | |
- 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。