旬ごとの値
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石狩（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 | 18 | 5 | 1 | /// | -2.4 | 0.2 | -5.5 | 6.5 | -10.9 | /// | /// | 5.3 | 11 | 西北西 | /// | /// | 30.3 | /// | /// | /// | |
| 中旬 | 22 | 12 | 2 | /// | -4.0 | -2.0 ) | -6.2 ) | -0.9 ) | -13.6 ) | /// | /// | 5.3 | 10 | 北西 | /// | /// | 27.8 | /// | /// | /// | |
| 下旬 | 32 | 12 | 2 | /// | -2.6 | 0.4 | -6.0 | 5.5 | -15.5 | /// | /// | 5.3 | 12 | 北西 | /// | /// | 40.9 | /// | /// | /// | |
| 上旬 | 13 | 4 | 1 | /// | -4.1 | -1.7 | -7.2 | -0.3 | -14.7 | /// | /// | 4.1 | 11 | 西 | /// | /// | 35.8 | /// | /// | /// | |
| 中旬 | 20 | 4 | 2 | /// | -6.4 | -3.3 | -10.3 | 0.2 | -14.0 | /// | /// | 3.7 | 12 | 北西 | /// | /// | 44.3 | /// | /// | /// | |
| 下旬 | 60 | 20 | 3 | /// | -5.2 | -2.3 | -8.3 | -0.1 | -13.4 | /// | /// | 4.6 | 13 | 北西 | /// | /// | 23.9 | /// | /// | /// | |
| 上旬 | 13 | 5 | 1 ) | /// | -4.3 | -0.3 | -9.9 | 2.4 | -14.0 | /// | /// | 2.9 | 9 | 南南東 | /// | /// | 77.2 | /// | /// | /// | |
| 中旬 | 27 | 8 | 2 | /// | -1.2 | 0.9 | -4.5 | 3.2 | -8.1 | /// | /// | 4.3 | 11 | 南東 | /// | /// | 53.7 | /// | /// | /// | |
| 下旬 | 5 | 3 | 2 | /// | 1.9 | 5.3 | -1.8 | 8.3 | -5.3 | /// | /// | 2.9 | 8 | 北西 | /// | /// | 97.3 | /// | /// | /// | |
| 上旬 | 3 | 2 | 1 | /// | 5.2 | 9.0 | 1.9 | 13.0 | -0.3 | /// | /// | 5.3 | 11 | 南南東 | /// | /// | 73.6 | /// | /// | /// | |
| 中旬 | 2 | 1 | 1 | /// | 8.0 | 12.7 | 4.2 | 18.2 | 0.2 | /// | /// | 4.6 | 14 | 南南東 | /// | /// | 86.1 | /// | /// | /// | |
| 下旬 | 2 | 1 | 1 | /// | 10.3 | 13.4 | 7.2 | 15.4 | 5.3 | /// | /// | 6.0 | 16 | 南南東 | /// | /// | 85.2 | /// | /// | /// | |
| 上旬 | 7 | 6 | 2 | /// | 10.1 | 15.1 | 5.0 | 22.8 | 0.0 | /// | /// | 5.6 | 16 | 南南東 | /// | /// | 80.7 | /// | /// | /// | |
| 中旬 | 19 | 10 | 4 | /// | 11.4 | 15.4 | 7.1 | 22.0 | 3.9 | /// | /// | 3.8 | 12 | 南南東 | /// | /// | 73.1 | /// | /// | /// | |
| 下旬 | 20 | 10 | 5 | /// | 11.5 | 15.7 ) | 8.5 ) | 23.0 ) | 4.6 ) | /// | /// | 4.5 | 11 ) | 南南東 | /// | /// | 69.4 | /// | /// | /// | |
| 上旬 | 10 | 3 | 2 | /// | 12.1 | 15.3 | 9.5 | 21.5 | 6.3 | /// | /// | 4.9 | 14 | 南南東 | /// | /// | 62.2 | /// | /// | /// | |
| 中旬 | 32 | 18 | 5 | /// | 12.2 | 15.0 | 9.9 | 18.5 | 8.4 | /// | /// | 5.3 | 13 | 南南東 | /// | /// | 54.1 | /// | /// | /// | |
| 下旬 | 19 | 16 | 4 | /// | 13.5 | 16.2 | 11.1 | 18.0 | 8.8 | /// | /// | 3.8 | 12 | 南南東 | /// | /// | 43.5 | /// | /// | /// | |
| 上旬 | 12 | 8 | 4 | /// | 15.5 | 19.6 | 12.4 | 24.7 | 10.4 | /// | /// | 4.7 | 12 | 南南東 | /// | /// | 75.9 | /// | /// | /// | |
| 中旬 | 39 | 36 | 29 | /// | 16.5 | 20.2 ) | 13.5 ) | 24.1 ] | 10.8 ) | /// | /// | 4.3 | 9 | 南東 | /// | /// | 63.5 | /// | /// | /// | |
| 下旬 | 19 | 8 | 4 | /// | 18.6 | 21.0 | 16.8 | 25.1 | 15.1 | /// | /// | 4.4 | 12 | 南南東 | /// | /// | 35.8 | /// | /// | /// | |
| 上旬 | 3 | 3 | 2 | /// | 21.8 | 25.9 | 19.0 | 31.7 | 16.5 | /// | /// | 3.8 | 8 | 南南東 | /// | /// | 70.9 | /// | /// | /// | |
| 中旬 | 49 | 38 | 19 | /// | 22.8 | 27.0 ) | 19.8 ) | 30.4 ) | 15.4 ) | /// | /// | 4.8 | 14 ) | 南南東 | /// | /// | 76.1 | /// | /// | /// | |
| 下旬 | 13 | 9 | 2 | /// | 19.5 | 22.7 | 16.6 | 25.4 | 12.9 | /// | /// | 3.8 | 12 | 南南東 | /// | /// | 69.3 | /// | /// | /// | |
| 上旬 | 20 | 10 | 5 | /// | 19.9 | 23.0 | 17.5 | 27.6 | 15.2 | /// | /// | 2.9 | 10 | 南南東 | /// | /// | 45.0 | /// | /// | /// | |
| 中旬 | 52 | 34 | 8 | /// | 16.6 | 20.5 | 13.1 | 22.8 | 10.1 | /// | /// | 3.4 | 10 | 南南東 | /// | /// | 75.7 | /// | /// | /// | |
| 下旬 | 12 | 6 | 5 | /// | 15.0 | 18.9 | 10.4 | 23.2 | 5.1 | /// | /// | 4.0 | 11 | 南南東 | /// | /// | 75.0 | /// | /// | /// | |
| 上旬 | 35 | 9 | 8 | /// | 12.4 | 15.9 | 7.8 | 19.1 | 2.4 | /// | /// | 5.3 | 15 | 北西 | /// | /// | 62.9 | /// | /// | /// | |
| 中旬 | 26 | 9 | 5 | /// | 9.8 | 13.3 | 6.0 | 18.6 | 4.1 | /// | /// | 5.4 | 12 | 北西 | /// | /// | 54.7 | /// | /// | /// | |
| 下旬 | 39 | 13 | 6 | /// | 6.2 | 9.2 | 2.6 | 12.7 | -0.6 | /// | /// | 5.0 | 14 | 北北西 | /// | /// | 48.0 | /// | /// | /// | |
| 上旬 | 1 | 1 | 1 | /// | 5.7 | 9.7 | 1.1 | 12.8 | -1.7 | /// | /// | 3.1 | 8 | 南南東 | /// | /// | 63.7 | /// | /// | /// | |
| 中旬 | 30 | 14 | 3 | /// | 6.1 | 8.9 | 2.9 | 12.1 | 0.6 | /// | /// | 3.5 | 16 | 北西 | /// | /// | 21.2 | /// | /// | /// | |
| 下旬 | 17 | 7 | 2 | /// | 1.4 | 4.3 | -2.1 | 7.6 | -5.0 | /// | /// | 5.4 | 12 | 西北西 | /// | /// | 19.8 | /// | /// | /// | |
| 上旬 | 22 | 6 | 3 | /// | -0.2 | 2.6 | -4.1 | 5.6 | -8.2 | /// | /// | 5.0 | 12 | 西北西 | /// | /// | 19.0 | /// | /// | /// | |
| 中旬 | 45 | 15 | 5 | /// | -4.0 | -0.9 | -7.3 | 4.4 | -15.0 | /// | /// | 4.6 | 12 | 北西 | /// | /// | 33.2 | /// | /// | /// | |
| 下旬 | 6 | 5 | 1 | /// | -3.7 | -0.5 | -7.5 | 2.5 | -14.1 | /// | /// | 1.6 | 5 | 南南東 | /// | /// | 49.6 | /// | /// | /// | |
- 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。