旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |
佐呂間（網走・北見・紋別地方) 1991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 | 16 | 12 | 3 | /// | -5.0 | -0.1 | -10.3 | 2.1 | -16.5 | /// | /// | 1.6 | 7 | 西北西 | /// | /// | 19.0 | 54 | 19 | 23 | |
| 中旬 | 7 | 3 | 1 | /// | -3.0 | 1.5 | -7.9 | 3.3 | -16.1 | /// | /// | 1.4 | 7 | 北 | /// | /// | 32.5 | 30 | 9 | 21 | |
| 下旬 | 16 | 7 | 1 | /// | -6.4 | -2.3 | -12.2 | 2.1 | -22.6 | /// | /// | 1.8 | 7 | 北北西 | /// | /// | 21.2 | 80 | 17 | 46 | |
| 上旬 | 3 | 2 | 1 | /// | -9.1 | -1.4 | -18.6 | 4.5 | -22.1 | /// | /// | 1.0 | 5 | 北 | /// | /// | 62.1 | 39 | 7 | 37 | |
| 中旬 | 31 | 15 | 2 | /// | -7.7 | -3.1 | -14.4 | 3.1 | -24.9 | /// | /// | 2.2 | 10 | 北 | /// | /// | 32.8 | 73 | 20 | 47 | |
| 下旬 | 9 | 5 | 2 | /// | -8.0 | -1.2 | -17.2 | 4.7 | -24.4 | /// | /// | 1.1 | 7 | 南 | /// | /// | 21.9 | 39 | 19 | 58 | |
| 上旬 | 5 | 1 | 1 | /// | -4.8 | 0.7 | -12.4 | 6.2 | -18.4 | /// | /// | 2.1 | 10 | 西南西 | /// | /// | 57.6 | 56 | 16 | 46 | |
| 中旬 | 11 | 4 | 1 | /// | -4.3 | 1.3 ) | -10.0 ) | 12.3 ) | -19.2 ) | /// | /// | 1.7 | 9 ) | 北 | /// | /// | 61.2 | 52 | 9 | 48 ) | |
| 下旬 | 2 | 1 | 1 | /// | -0.1 | 4.8 | -6.3 | 10.1 | -13.8 | /// | /// | 2.1 | 7 | 北西 | /// | /// | 76.4 | 22 | 4 | 38 | |
| 上旬 | 9 | 4 | 1 | /// | 3.3 | 8.1 | -1.4 | 15.8 | -4.4 | /// | /// | 2.0 | 8 | 北 | /// | /// | 50.1 | 0 | 0 | 0 | |
| 中旬 | 16 | 11 | 4 | /// | 7.3 | 12.9 | 0.1 | 20.1 | -4.9 | /// | /// | 3.1 | 8 | 北 | /// | /// | 55.8 | 0 | 0 | 0 | |
| 下旬 | 49 | 36 | 5 | /// | 6.9 | 12.6 | 1.3 | 20.9 | -2.9 | /// | /// | 2.5 | 7 | 西北西 | /// | /// | 44.1 | 0 | 0 | 0 | |
| 上旬 | 10 | 6 | 2 | /// | 8.7 | 15.0 | 1.8 | 22.7 | -4.0 | /// | /// | 2.2 | 8 | 北北西 | /// | /// | 63.3 | 20 ) | 13 ) | 6 ) | |
| 中旬 | 14 | 10 | 4 | /// | 12.8 ) | 19.5 ) | 4.9 ) | 23.1 ) | 1.8 ) | /// | /// | 2.3 | 8 | 北北東 | /// | /// | 59.5 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 13.2 | 20.5 | 4.9 | 27.0 | 1.9 | /// | /// | 2.1 | 8 | 北 | /// | /// | 87.9 | /// | /// | /// | |
| 上旬 | 16 | 6 | 3 | /// | 16.7 | 23.4 | 11.2 | 30.4 | 8.0 | /// | /// | 2.1 | 7 | 北北西 | /// | /// | 59.9 | /// | /// | /// | |
| 中旬 | 38 | 14 | 7 | /// | 14.9 | 20.2 | 10.5 | 26.9 | 8.3 | /// | /// | 1.9 | 7 | 南南東 | /// | /// | 43.4 | /// | /// | /// | |
| 下旬 | 10 | 10 | 2 | /// | 16.2 | 21.1 | 11.2 | 31.2 | 7.0 | /// | /// | 1.6 | 6 | 北 | /// | /// | 50.8 | /// | /// | /// | |
| 上旬 | 10 | 7 | 3 | /// | 15.1 | 19.9 | 10.1 | 24.1 | 5.3 | /// | /// | 1.8 | 6 | 北 | /// | /// | 43.0 | /// | /// | /// | |
| 中旬 | 13 | 13 | 4 | /// | 15.8 | 19.6 | 12.1 | 24.9 | 9.5 | /// | /// | 1.9 | 7 | 北北東 | /// | /// | 43.8 | /// | /// | /// | |
| 下旬 | 37 | 18 | 7 | /// | 18.9 | 23.5 | 14.8 | 31.1 | 10.9 | /// | /// | 2.2 | 6 | 南南東 | /// | /// | 29.8 | /// | /// | /// | |
| 上旬 | 3 | 2 | 1 | /// | 17.8 | 21.4 | 14.2 | 26.5 | 9.9 | /// | /// | 1.7 | 6 | 北北西 | /// | /// | 18.1 | /// | /// | /// | |
| 中旬 | 4 | 4 | 2 | /// | 19.3 | 24.8 | 15.1 | 29.0 | 12.2 | /// | /// | 1.6 | 6 | 北 | /// | /// | 62.9 | /// | /// | /// | |
| 下旬 | 42 | 14 | 6 | /// | 17.8 | 23.2 | 12.1 | 30.2 | 7.0 | /// | /// | 1.7 | 8 | 北北西 | /// | /// | 59.3 | /// | /// | /// | |
| 上旬 | 42 | 33 | 9 | /// | 17.7 | 22.0 | 13.9 | 28.0 | 10.0 | /// | /// | 1.7 | 7 | 西 | /// | /// | 33.9 | /// | /// | /// | |
| 中旬 | 9 | 4 | 2 | /// | 14.4 | 20.5 | 8.0 | 22.9 | 5.3 | /// | /// | 1.6 | 7 | 北北西 | /// | /// | 58.5 | /// | /// | /// | |
| 下旬 | 23 | 6 | 3 | /// | 13.3 | 19.1 | 8.3 | 24.4 | 3.0 | /// | /// | 1.8 | 7 | 西 | /// | /// | 40.9 | /// | /// | /// | |
| 上旬 | 1 | 1 | 1 | /// | 12.2 | 18.6 | 5.5 | 22.8 | 0.8 | /// | /// | 1.8 | 9 | 西 | /// | /// | 63.5 | /// | /// | /// | |
| 中旬 | 104 | 44 | 7 | /// | 10.6 | 14.6 | 6.2 | 19.1 | 1.0 | /// | /// | 1.9 | 11 | 南南東 | /// | /// | 26.2 | /// | /// | /// | |
| 下旬 | 6 | 4 | 3 | /// | 7.6 | 13.0 | 1.1 | 17.3 | -2.4 | /// | /// | 2.4 | 9 | 西 | /// | /// | 56.0 | 0 ) | 0 ) | 0 ) | |
| 上旬 | 7 | 5 | 2 | /// | 4.5 | 10.1 | -1.6 | 14.7 | -6.9 | /// | /// | 1.8 | 6 | 南 | /// | /// | 40.8 | 0 | 0 | 0 | |
| 中旬 | 22 | 20 | 3 | /// | 1.5 | 5.6 | -2.5 | 9.3 | -7.1 | /// | /// | 1.6 | 7 | 西 | /// | /// | 38.5 | 16 | 16 | 13 | |
| 下旬 | 6 | 2 | 1 | /// | 1.5 | 5.9 | -3.5 | 9.9 | -9.8 | /// | /// | 1.6 | 7 | 西北西 | /// | /// | 34.2 | 0 | 0 | 0 | |
| 上旬 | 1 | 1 | 1 | /// | -1.4 | 3.5 | -5.9 | 11.3 | -11.0 | /// | /// | 1.9 | 8 | 西北西 | /// | /// | 39.1 | 4 | 4 | 3 | |
| 中旬 | 18 | 7 | 1 | /// | -6.5 | -1.4 | -13.0 | 5.5 | -21.2 | /// | /// | 1.4 | 6 | 西北西 | /// | /// | 30.2 | 45 | 18 | 13 | |
| 下旬 | 26 | 15 | 2 | /// | -6.3 | -1.6 | -11.8 | 2.4 | -18.1 | /// | /// | 1.7 | 9 | 北北西 | /// | /// | 32.7 | 84 | 44 | 55 | |
- 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。