旬ごとの値
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伊達（胆振地方) 1984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 | 12 | 3 | 1 | /// | -4.7 | -1.4 | -8.3 | 0.4 | -11.1 | /// | /// | 2.4 | 6 | 北西 | /// | /// | 45.3 | /// | /// | /// | |
| 中旬 | 23 | 8 | 2 | /// | -6.8 | -4.5 | -9.7 | 1.6 | -12.5 | /// | /// | 3.1 | 9 | 西南西 | /// | /// | 40.9 | /// | /// | /// | |
| 下旬 | 7 | 3 | 1 | /// | -4.5 | -1.3 | -8.0 | -0.2 | -11.3 | /// | /// | 2.4 | 9 | 東南東 | /// | /// | 73.6 | /// | /// | /// | |
| 上旬 | 15 | 5 | 2 | /// | -7.9 | -5.2 | -11.7 | -0.8 | -16.8 | /// | /// | 2.9 | 7 | 北北西 | /// | /// | 60.9 | /// | /// | /// | |
| 中旬 | 13 | 3 | 1 | /// | -6.9 | -3.5 | -10.5 | -0.9 | -15.4 | /// | /// | 2.0 | 6 | 北西 | /// | /// | 69.5 | /// | /// | /// | |
| 下旬 | 28 | 15 | 3 | /// | -4.9 | -2.3 | -8.3 | -1.2 | -11.4 | /// | /// | 2.7 | 12 | 東南東 | /// | /// | 52.4 | /// | /// | /// | |
| 上旬 | 12 | 6 | 2 | /// | -4.2 | -1.5 ) | -8.8 ) | 2.1 ] | -11.3 ) | /// | /// | 2.5 | 8 ) | 南東 | /// | /// | 81.6 | /// | /// | /// | |
| 中旬 | 39 | 24 | 3 | /// | -2.5 | 0.3 | -5.5 | 2.3 | -8.3 | /// | /// | 3.0 | 13 | 東南東 | /// | /// | 86.2 | /// | /// | /// | |
| 下旬 | 6 | 3 | 1 | /// | -2.9 | 0.1 ) | -6.3 ) | 1.7 ) | -8.3 ) | /// | /// | 2.9 | 7 | 北西 | /// | /// | 99.4 | /// | /// | /// | |
| 上旬 | 21 | 18 | 2 | /// | 0.3 | 3.9 | -3.1 | 8.0 | -5.7 | /// | /// | 1.6 | 5 | 北 | /// | /// | 77.8 | /// | /// | /// | |
| 中旬 | 10 | 4 | 3 | /// | 3.0 | 6.8 | -0.6 | 10.4 | -2.8 | /// | /// | 1.8 | 5 | 北 | /// | /// | 64.1 | /// | /// | /// | |
| 下旬 | 3 | 1 | 1 | /// | 4.9 | 9.5 | 0.7 | 15.0 | -1.6 | /// | /// | 2.1 | 7 | 東南東 | /// | /// | 90.2 | /// | /// | /// | |
| 上旬 | 59 | 31 | 4 | /// | 6.7 | 9.8 | 4.0 | 13.2 | 1.1 | /// | /// | 2.7 | 10 | 東南東 | /// | /// | 31.0 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 6.6 | 11.2 | 2.6 | 15.5 | 0.2 | /// | /// | 1.3 | 5 | 東北東 | /// | /// | 73.0 | /// | /// | /// | |
| 下旬 | 3 | 3 | 1 | /// | 12.3 | 17.6 | 7.8 | 23.6 | 4.7 | /// | /// | 1.2 | 5 | 東 | /// | /// | 96.1 | /// | /// | /// | |
| 上旬 | 25 | 12 | 4 | /// | 13.7 | 17.3 | 11.0 | 20.8 | 9.6 | /// | /// | 1.2 | 5 | 南東 | /// | /// | 43.8 | /// | /// | /// | |
| 中旬 | 17 | 9 | 3 | /// | 16.5 | 20.6 | 12.5 | 24.5 | 8.6 | /// | /// | 1.5 | 6 | 北 | /// | /// | 76.9 | /// | /// | /// | |
| 下旬 | 25 | 19 | 5 | /// | 15.9 | 19.4 | 12.5 | 22.9 | 7.4 | /// | /// | 1.7 | 6 | 東南東 | /// | /// | 85.9 | /// | /// | /// | |
| 上旬 | 3 | 3 | 3 | /// | 17.6 | 20.7 | 14.7 | 24.1 | 12.7 | /// | /// | 1.2 | 4 | 南東 | /// | /// | 58.9 | /// | /// | /// | |
| 中旬 | 25 | 14 | 5 | /// | 19.1 | 22.9 | 16.3 | 25.6 | 11.6 | /// | /// | 1.5 | 9 | 東南東 | /// | /// | 69.6 | /// | /// | /// | |
| 下旬 | 64 | 51 | 15 | /// | 22.2 | 25.3 | 19.6 | 28.1 | 17.4 | /// | /// | 1.1 | 4 | 南 | /// | /// | 71.2 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | 24.5 | 28.6 | 21.0 | 30.0 | 19.4 | /// | /// | 1.0 | 4 | 西南西 | /// | /// | 88.3 | /// | /// | /// | |
| 中旬 | 4 | 4 | 4 | /// | 22.1 | 26.8 | 17.3 | 30.0 | 13.9 | /// | /// | 1.7 | 5 | 西 | /// | /// | 107.5 | /// | /// | /// | |
| 下旬 | 13 | 8 | 2 | /// | 19.0 | 22.2 | 16.3 | 26.0 | 14.3 | /// | /// | 2.2 | 14 | 東 | /// | /// | 54.9 | /// | /// | /// | |
| 上旬 | 86 | 78 | 11 | /// | 18.1 | 22.1 | 14.7 | 24.1 | 12.7 | /// | /// | 1.9 | 10 | 東南東 | /// | /// | 68.8 | /// | /// | /// | |
| 中旬 | 3 | 3 | 2 | /// | 16.6 | 21.5 ) | 12.8 ) | 22.4 ) | 10.7 ] | /// | /// | 1.5 | 4 | 北北東 | /// | /// | 87.4 | /// | /// | /// | |
| 下旬 | 10 | 3 | 2 | /// | 14.2 | 19.3 ) | 9.9 ) | 23.8 ) | 6.6 ) | /// | /// | 2.2 | 7 | 東南東 | /// | /// | 70.9 | /// | /// | /// | |
| 上旬 | 17 | 12 | 5 | /// | 9.9 | 14.8 | 5.8 | 19.0 | 2.5 | /// | /// | 2.3 | 7 | 西 | /// | /// | 75.6 | /// | /// | /// | |
| 中旬 | 16 | 16 | 7 | /// | 10.7 | 14.6 | 5.5 | 17.7 | 1.8 | /// | /// | 2.8 | 9 | 東南東 | /// | /// | 67.8 | /// | /// | /// | |
| 下旬 | 47 | 33 | 11 | /// | 6.2 | 9.3 | 3.2 | 14.0 | -0.3 | /// | /// | 2.7 | 10 | 北西 | /// | /// | 32.0 | /// | /// | /// | |
| 上旬 | 7 | 4 | 3 | /// | 6.7 | 11.0 ) | 3.0 ) | 14.4 ) | -1.4 ] | /// | /// | 2.2 | 8 ) | 西 | /// | /// | 59.3 | /// | /// | /// | |
| 中旬 | 17 | 6 | 2 | /// | -0.2 | 2.8 | -3.0 | 10.8 | -6.3 | /// | /// | 3.0 | 7 | 北西 | /// | /// | 40.8 | /// | /// | /// | |
| 下旬 | 29 | 15 | 5 | /// | 1.3 | 4.5 | -2.4 | 8.0 | -6.0 | /// | /// | 2.7 | 9 | 西北西 | /// | /// | 32.4 | /// | /// | /// | |
| 上旬 | 24 | 15 | 10 | /// | 1.9 | 4.7 | -1.0 | 8.9 | -5.0 | /// | /// | 2.2 | 7 | 西北西 | /// | /// | 29.5 | /// | /// | /// | |
| 中旬 | 11 | 10 | 4 | /// | -2.3 | 0.0 | -5.4 | 5.7 | -10.0 | /// | /// | 2.3 | 8 | 北北西 | /// | /// | 32.9 | /// | /// | /// | |
| 下旬 | 2 | 1 | 1 | /// | -7.6 | -5.7 | -9.9 | -1.6 | -13.5 | /// | /// | 2.7 | 7 | 西北西 | /// | /// | 25.4 | /// | /// | /// | |
- 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。