旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |
滝上（網走・北見・紋別地方) 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 | /// | /// | /// | /// | -7.0 | -2.4 | -12.2 | 5.1 | -21.0 | /// | /// | 1.7 | 7 | 北北西 | /// | /// | 46.6 | /// | /// | /// | |
| 中旬 | 8 ] | 3 ] | 1 ] | /// | -8.9 | -5.5 | -12.9 | -3.5 | -21.2 | /// | /// | 1.2 | 6 | 北 | /// | /// | 39.5 | /// | /// | /// | |
| 下旬 | 6 | 4 | 1 | /// | -7.0 | -2.4 | -14.2 | 4.5 | -25.2 | /// | /// | 1.6 | 8 | 西南西 | /// | /// | 64.6 | /// | /// | /// | |
| 上旬 | 13 | 5 | 2 | /// | -9.3 | -4.7 | -14.9 | -1.6 | -20.9 | /// | /// | 1.0 | 4 | 東北東 | /// | /// | 57.6 | /// | /// | /// | |
| 中旬 | 13 | 4 | 1 | /// | -12.0 | -7.0 | -20.0 | -3.6 | -27.7 | /// | /// | 1.5 | 7 | 東北東 | /// | /// | 60.3 | /// | /// | /// | |
| 下旬 | 10 | 3 | 1 | /// | -11.1 | -4.6 | -18.2 | -0.8 | -28.5 | /// | /// | 0.9 | 4 | 東北東 | /// | /// | 58.1 | /// | /// | /// | |
| 上旬 | 4 | 3 | 1 | /// | -10.8 | -2.8 | -21.4 | 3.9 | -24.8 | /// | /// | 0.9 | 5 | 東 | /// | /// | 86.9 | /// | /// | /// | |
| 中旬 | 36 | 28 | 3 | /// | -6.0 | 0.2 | -13.7 | 6.9 | -21.8 | /// | /// | 1.8 | 10 | 南西 | /// | /// | 76.2 | /// | /// | /// | |
| 下旬 | 8 | 5 | 1 | /// | -0.2 | 5.4 | -7.3 | 11.7 | -16.4 | /// | /// | 1.2 | 5 | 西南西 | /// | /// | 91.8 | /// | /// | /// | |
| 上旬 | 1 | 1 | 1 | /// | 4.9 | 10.4 | -0.8 | 15.7 | -7.5 | /// | /// | 2.5 | 9 | 西南西 | /// | /// | 77.7 | /// | /// | /// | |
| 中旬 | 1 | 1 | 1 | /// | 8.5 | 15.5 | 0.1 | 21.2 | -7.0 | /// | /// | 2.1 | 7 | 南西 | /// | /// | 82.7 | /// | /// | /// | |
| 下旬 | 16 | 7 | 3 | /// | 9.6 | 15.4 | 3.2 | 21.2 | 0.1 | /// | /// | 2.7 | 10 | 西南西 | /// | /// | 78.1 | /// | /// | /// | |
| 上旬 | 9 | 4 | 1 | /// | 9.3 | 15.9 | 1.8 | 23.5 | -5.5 | /// | /// | 3.0 | 10 | 南西 | /// | /// | 86.5 | /// | /// | /// | |
| 中旬 | 11 | 8 | 1 | /// | 10.2 | 16.4 | 2.5 | 29.7 | -4.4 | /// | /// | 2.0 | 7 | 東 | /// | /// | 64.7 | /// | /// | /// | |
| 下旬 | 8 | 4 | 1 | /// | 9.7 ) | 15.0 ) | 3.9 ) | 24.6 ) | -1.5 ) | /// | /// | 1.8 | 7 | 南西 | /// | /// | 67.1 | /// | /// | /// | |
| 上旬 | 20 | 10 | 3 | /// | 7.4 | 13.0 ) | 4.3 ) | 17.4 ) | -0.9 ] | /// | /// | 1.6 | 7 | 東南東 | /// | /// | 44.6 | /// | /// | /// | |
| 中旬 | 31 | 12 | 4 | /// | 10.0 | 14.7 | 5.8 | 21.5 | 0.9 | /// | /// | 1.4 | 5 | 東 | /// | /// | 34.9 | /// | /// | /// | |
| 下旬 | 8 | 3 | 3 | /// | 11.0 | 15.6 | 7.5 | 19.8 | 5.4 | /// | /// | 1.5 | 5 | 東北東 | /// | /// | 34.6 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | 12.9 | 20.2 ) | 5.9 ) | 25.4 ) | 2.5 ) | /// | /// | 1.7 | 6 | 東 | /// | /// | 89.9 | /// | /// | /// | |
| 中旬 | 38 | 31 | 9 | /// | 14.6 | 20.3 ) | 9.6 ) | 27.0 ) | 8.3 ) | /// | /// | 1.4 | 5 | 東北東 | /// | /// | 58.4 | /// | /// | /// | |
| 下旬 | 48 | 28 | 9 | /// | 18.6 ) | 22.5 ) | 15.2 ) | 26.3 ) | 8.3 ) | /// | /// | 0.8 | 5 | 東北東 | /// | /// | 42.9 | /// | /// | /// | |
| 上旬 | 11 | 11 | 9 | /// | 20.9 | 25.6 | 16.0 | 31.1 | 12.3 | /// | /// | 1.4 | 4 | 西南西 | /// | /// | 65.5 | /// | /// | /// | |
| 中旬 | 11 | 7 | 3 | /// | 21.3 | 27.5 | 15.1 | 32.4 | 10.7 | /// | /// | 1.4 | 7 | 南東 | /// | /// | 75.0 | /// | /// | /// | |
| 下旬 | 34 | 12 | 4 | /// | 15.7 | 21.5 ) | 11.5 ) | 26.5 ) | 7.2 ) | /// | /// | 1.0 | 5 | 東北東 | /// | /// | 60.6 | /// | /// | /// | |
| 上旬 | 21 | 12 | 5 | /// | 17.1 ) | 20.0 ) | 13.4 ) | 26.3 ) | 11.0 ) | /// | /// | 1.2 | 5 | 東北東 | /// | /// | 45.4 | /// | /// | /// | |
| 中旬 | 60 | 30 | 9 | /// | 12.9 | 17.3 | 9.4 | 22.0 | 5.9 | /// | /// | 1.0 | 6 | 東 | /// | /// | 43.8 | /// | /// | /// | |
| 下旬 | 38 | 23 | 12 | /// | 10.8 ) | 17.0 ) | 4.2 ) | 22.5 ) | 0.2 ) | /// | /// | 1.0 | 5 | 南西 | /// | /// | 75.2 | /// | /// | /// | |
| 上旬 | 53 | 16 | 6 | /// | 9.0 ) | 13.8 ] | 3.2 ] | 18.4 ] | -0.9 ] | /// | /// | 1.9 | 7 | 西南西 | /// | /// | 61.8 | /// | /// | /// | |
| 中旬 | 13 | 4 | 2 | /// | 6.8 | 12.8 ) | 1.4 ) | 17.3 ) | -1.4 ) | /// | /// | 2.3 | 6 | 西南西 | /// | /// | 55.1 | /// | /// | /// | |
| 下旬 | 17 | 6 | 3 | /// | 2.8 | 7.2 ) | -1.3 ) | 14.0 ) | -5.7 ) | /// | /// | 1.4 | 6 ] | 西 | /// | /// | 56.9 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | 2.8 | 8.9 | -3.5 | 13.4 | -5.3 | /// | /// | 1.2 | 6 | 南西 | /// | /// | 62.0 | /// | /// | /// | |
| 中旬 | 16 | 5 | 2 | /// | 3.1 | 7.1 | -0.3 | 14.2 | -2.8 | /// | /// | 1.3 | 7 | 南西 | /// | /// | 27.3 | /// | /// | /// | |
| 下旬 | 9 | 4 | 1 | /// | 0.3 | 4.0 ) | -3.0 ) | 8.4 ) | -8.5 ) | /// | /// | 2.1 | 9 | 南西 | /// | /// | 27.1 | /// | /// | /// | |
| 上旬 | 16 | 7 | 2 | /// | -3.0 | 0.5 | -6.8 | 5.4 | -13.6 | /// | /// | 1.9 | 8 | 西南西 | /// | /// | 32.2 | /// | /// | /// | |
| 中旬 | 20 | 11 | 3 | /// | -8.3 | -3.4 | -13.1 | 0.9 | -22.4 | /// | /// | 1.1 | 5 | 南西 | /// | /// | 54.1 | /// | /// | /// | |
| 下旬 | 41 | 13 | 3 | /// | -6.9 | -3.0 ] | -15.5 ] | 3.2 ] | -24.5 ] | /// | /// | 1.2 | 5 | 東北東 | /// | /// | 28.7 | /// | /// | /// | |
- 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。