旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |
登別（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 | 50 | 27 | 10 | /// | -4.8 | -1.5 | -8.7 | 6.3 | -13.7 | /// | /// | 1.9 | 8 | 西北西 | /// | /// | 45.0 | /// | /// | /// | |
| 中旬 | 11 | 10 | 4 | /// | -5.5 | -2.5 | -8.7 | 2.7 | -11.1 | /// | /// | 2.1 | 6 | 西 | /// | /// | 51.2 | /// | /// | /// | |
| 下旬 | 24 | 11 | 4 | /// | -3.2 | -0.6 | -6.2 | 4.2 | -9.7 | /// | /// | 1.7 | 6 | 北西 | /// | /// | 55.5 | /// | /// | /// | |
| 上旬 | 6 | 3 | 1 | /// | -6.4 | -3.5 | -9.8 | -0.1 | -14.0 | /// | /// | 1.8 | 7 | 西 | /// | /// | 53.7 | /// | /// | /// | |
| 中旬 | 6 | 4 | 1 | /// | -7.3 | -4.3 ) | -11.1 ) | 1.1 ) | -15.8 ) | /// | /// | 2.0 | 7 ) | 西北西 | /// | /// | 63.3 | /// | /// | /// | |
| 下旬 | 13 | 5 | 3 | /// | -4.9 | -1.1 ) | -10.9 ) | 2.2 ) | -16.4 ) | /// | /// | 1.3 | 7 ] | 西北西 | /// | /// | 62.2 | /// | /// | /// | |
| 上旬 | 33 | 13 | 4 | /// | -0.8 | 2.1 ) | -5.0 ) | 4.7 ) | -10.2 ) | /// | /// | 1.9 | 8 ) | 北西 | /// | /// | 73.9 | /// | /// | /// | |
| 中旬 | 12 | 7 | 2 | /// | -3.9 | -1.2 ) | -6.8 ) | 1.2 ) | -9.1 ) | /// | /// | 2.0 | 6 ) | 西北西 | /// | /// | 69.7 | /// | /// | /// | |
| 下旬 | 7 | 5 | 1 | /// | 0.6 | 5.7 ] | -3.3 ] | 12.3 ] | -8.8 ] | /// | /// | 1.9 | 6 ) | 西 | /// | /// | 99.0 | /// | /// | /// | |
| 上旬 | 38 | 27 | 3 | /// | 2.3 | 5.5 | -1.4 | 12.2 | -4.0 | /// | /// | 1.2 | 5 | 西北西 | /// | /// | 47.8 | /// | /// | /// | |
| 中旬 | 25 | 11 | 3 | /// | 1.9 | 5.3 | -2.0 | 8.3 | -4.2 | /// | /// | 1.1 | 5 | 西北西 | /// | /// | 51.9 | /// | /// | /// | |
| 下旬 | 44 | 41 | 6 | /// | 4.9 | 9.3 ) | 0.9 ) | 12.8 ) | -1.7 ) | /// | /// | 1.9 | 6 ) | 北西 | /// | /// | 86.3 | /// | /// | /// | |
| 上旬 | 44 | 31 | 4 | /// | 4.9 | 9.0 | 1.1 | 15.8 | -2.0 | /// | /// | 1.1 | 6 | 北西 | /// | /// | 55.4 | /// | /// | /// | |
| 中旬 | 15 | 8 | 4 | /// | 9.5 | 15.5 ) | 3.7 ) | 21.2 ) | 1.0 ) | /// | /// | 1.3 | 5 ] | 西南西 | /// | /// | 73.2 | /// | /// | /// | |
| 下旬 | 61 | 58 | 14 | /// | 14.3 | 18.8 | 9.3 | 24.5 | 5.6 | /// | /// | 2.1 | 8 | 西 | /// | /// | 99.2 | /// | /// | /// | |
| 上旬 | 49 | 34 | 7 | /// | 15.8 | 20.0 ) | 11.0 ) | 25.7 ) | 7.8 ) | /// | /// | 1.3 | 5 ) | 西南西 | /// | /// | 67.3 | /// | /// | /// | |
| 中旬 | 97 | 65 | 8 | /// | 13.0 | 16.1 ) | 10.6 ) | 22.1 ) | 5.1 ] | /// | /// | 0.9 | 4 | 東 | /// | /// | 43.2 | /// | /// | /// | |
| 下旬 | 13 | 11 | 2 | /// | 15.5 | 19.4 | 11.7 | 25.7 | 8.0 | /// | /// | 0.9 | 3 | 南東 | /// | /// | 55.8 | /// | /// | /// | |
| 上旬 | 39 | 23 | 3 | /// | 14.5 | 16.2 ) | 12.6 ) | 19.8 ) | 10.8 ) | /// | /// | 0.8 | 3 | 東南東 | /// | /// | 15.5 | /// | /// | /// | |
| 中旬 | 49 | 42 | 12 | /// | 15.8 | 19.0 ) | 14.0 ) | 22.4 ) | 11.7 ) | /// | /// | 1.1 | 3 ) | 北東 | /// | /// | 28.6 | /// | /// | /// | |
| 下旬 | 43 | 15 | 7 | /// | 17.8 | 21.1 ) | 14.7 ) | 27.1 ) | 11.4 ) | /// | /// | 1.1 | 3 | 南東 | /// | /// | 49.8 | /// | /// | /// | |
| 上旬 | 2 | 1 | 1 | /// | 17.3 | 21.0 | 13.6 | 25.6 | 9.5 | /// | /// | 1.1 | 3 | 東南東 | /// | /// | 64.7 | /// | /// | /// | |
| 中旬 | 212 | 48 | 9 | /// | 16.6 | 18.7 | 14.6 | 24.6 | 12.4 | /// | /// | 1.8 | 5 | 南東 | /// | /// | 19.7 | /// | /// | /// | |
| 下旬 | 578 | 173 | 21 ] | /// | 15.5 | 16.9 ) | 14.0 ) | 22.0 ) | 12.4 ) | /// | /// | 2.1 | 6 ) | 南東 | /// | /// | 11.4 | /// | /// | /// | |
| 上旬 | 48 | 16 | 4 | /// | 17.1 | 20.5 | 13.6 | 23.4 | 9.3 | /// | /// | 1.4 | 4 | 南東 | /// | /// | 50.8 | /// | /// | /// | |
| 中旬 | 37 | 31 | 6 | /// | 16.8 | 21.2 | 12.4 | 24.4 | 8.9 | /// | /// | 1.8 | 5 | 西 | /// | /// | 60.5 | /// | /// | /// | |
| 下旬 | 22 | 13 | 11 | /// | 12.2 | 16.7 | 7.2 | 20.0 | 4.4 | /// | /// | 2.1 | 7 | 西南西 | /// | /// | 67.1 | /// | /// | /// | |
| 上旬 | 42 | 30 | 7 | /// | 13.0 | 18.4 ) | 7.3 ) | 22.0 ] | 3.6 ) | /// | /// | 2.1 | 6 | 西北西 | /// | /// | 67.6 | /// | /// | /// | |
| 中旬 | 23 | 14 | 10 | /// | 10.8 | 14.4 | 6.1 | 16.4 | 2.3 | /// | /// | 1.6 | 4 | 北西 | /// | /// | 48.5 | /// | /// | /// | |
| 下旬 | 133 | 42 | 11 | /// | 6.7 ) | 10.2 ) | 2.7 ) | 12.2 ) | -1.4 ) | /// | /// | 2.9 | 9 | 西 | /// | /// | 48.5 | /// | /// | /// | |
| 上旬 | 16 | 10 | 3 | /// | 4.7 | 8.8 | 0.0 | 15.5 | -3.1 | /// | /// | 3.4 | 11 | 西 | /// | /// | 56.1 | /// | /// | /// | |
| 中旬 | 16 | 13 | 6 | /// | 4.2 | 8.2 | -0.3 | 13.4 | -3.5 | /// | /// | 2.7 | 9 | 西 | /// | /// | 45.4 | /// | /// | /// | |
| 下旬 | 21 | 17 | 6 | /// | 4.4 | 8.8 | -0.3 | 11.0 | -2.8 | /// | /// | 2.1 | 7 | 南東 | /// | /// | 54.8 | /// | /// | /// | |
| 上旬 | 43 | 15 | 6 | /// | 0.8 | 4.3 ) | -2.8 ) | 10.8 ) | -6.7 ) | /// | /// | 2.9 | 11 ) | 西南西 | /// | /// | 30.9 | /// | /// | /// | |
| 中旬 | 33 | 10 | 2 | /// | -2.1 | 1.0 | -5.5 | 8.9 | -10.6 | /// | /// | 2.9 | 8 | 西 | /// | /// | 27.3 | /// | /// | /// | |
| 下旬 | 5 | 5 | 1 | /// | -1.7 | 1.4 | -5.1 | 4.1 | -9.5 | /// | /// | 2.1 | 6 | 北西 | /// | /// | 47.2 | /// | /// | /// | |
- 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。