旬ごとの値
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中標津（根室地方) 1998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 | 8 | 6 | 2 | /// | -9.8 | -4.2 | -16.1 | 1.4 | -20.7 | /// | /// | 2.5 | 7 | 北西 | /// | /// | 64.6 | 55 | 17 | 30 ] | |
| 中旬 | 45 | 23 | 7 | /// | -5.7 | -2.1 | -10.5 | 2.9 | -14.6 | /// | /// | 2.5 | 8 | 南西 | /// | /// | 45.0 | 57 | 24 | 50 | |
| 下旬 | 3 | 2 | 1 | /// | -10.4 | -4.7 | -18.0 | 0.4 | -22.7 | /// | /// | 2.1 | 6 | 西 | /// | /// | 84.1 | 51 | 8 | 41 | |
| 上旬 | 2 | 1 | 1 | /// | -9.5 | -4.6 | -16.3 | 1.2 | -22.1 | /// | /// | 2.1 | 7 | 南西 | /// | /// | 58.0 | 30 | 7 | 42 | |
| 中旬 | 21 | 14 | 4 | /// | -8.4 | -2.7 | -15.5 | 2.0 | -21.4 | /// | /// | 2.1 | 6 | 北西 | /// | /// | 72.3 | 51 | 20 | 62 | |
| 下旬 | 0 | 0 | 0 | /// | -7.1 | -1.5 | -14.4 | 2.3 | -21.7 | /// | /// | 2.1 | 6 | 南西 | /// | /// | 61.8 | 25 | 5 | 56 | |
| 上旬 | 5 | 2 | 1 | /// | -4.7 | -0.7 | -10.2 | 3.5 | -15.4 | /// | /// | 2.8 | 11 | 北西 | /// | /// | 54.5 | 22 | 5 | 50 | |
| 中旬 | 19 | 12 | 3 | /// | -1.0 | 2.6 | -5.3 | 6.6 | -14.1 | /// | /// | 3.0 | 10 | 西南西 | /// | /// | 36.1 | 21 | 10 | 46 | |
| 下旬 | 3 | 3 | 1 | /// | 1.1 | 6.5 | -3.6 | 9.5 | -8.1 | /// | /// | 2.8 | 9 | 西南西 | /// | /// | 79.7 | 24 | 4 | 23 | |
| 上旬 | 1 | 1 | 1 | /// | 2.4 | 8.6 | -3.2 | 17.7 | -6.6 | /// | /// | 2.7 | 8 | 南西 | /// | /// | 70.8 | 9 | 2 | 1 | |
| 中旬 | 15 | 7 | 2 | /// | 5.1 | 10.7 | 1.5 | 20.1 | -1.0 | /// | /// | 3.1 | 8 | 西南西 | /// | /// | 46.3 | 0 | 0 | 0 | |
| 下旬 | 7 | 3 | 2 | /// | 8.3 | 14.9 | 2.2 | 28.2 | -3.9 | /// | /// | 3.4 | 10 | 北西 | /// | /// | 49.4 | 0 | 0 | 0 | |
| 上旬 | 41 | 23 | 4 | /// | 7.4 | 13.6 | 1.2 | 21.6 | -2.3 | /// | /// | 3.6 | 9 | 南西 | /// | /// | 64.3 | 2 ] | 2 ] | 1 ] | |
| 中旬 | 27 | 22 | 5 | /// | 10.6 | 17.3 | 4.0 | 30.9 | -1.5 | /// | /// | 3.3 | 9 | 南西 | /// | /// | 63.5 | /// | /// | /// | |
| 下旬 | 49 | 33 | 8 | /// | 10.3 | 16.3 | 4.8 | 21.7 | -0.7 | /// | /// | 3.0 | 7 | 南西 | /// | /// | 66.4 | /// | /// | /// | |
| 上旬 | 9 | 6 | 2 | /// | 9.2 | 15.4 | 3.6 | 19.6 | -0.3 | /// | /// | 2.5 | 6 | 南南西 | /// | /// | 75.9 | /// | /// | /// | |
| 中旬 | 88 | 55 | 13 | /// | 11.5 | 15.3 | 8.3 | 20.4 | 6.3 | /// | /// | 2.3 | 6 | 北東 | /// | /// | 16.0 | /// | /// | /// | |
| 下旬 | 20 | 20 | 3 | /// | 13.0 | 18.5 | 9.0 | 24.6 | 2.8 | /// | /// | 2.8 | 7 | 南西 | /// | /// | 40.8 | /// | /// | /// | |
| 上旬 | 68 | 32 | 11 | /// | 15.6 | 20.1 | 12.3 | 24.9 | 10.7 | /// | /// | 2.0 | 5 | 西南西 | /// | /// | 20.9 | /// | /// | /// | |
| 中旬 | 17 | 8 | 2 | /// | 13.3 | 16.9 | 10.1 | 23.2 | 5.5 | /// | /// | 2.0 | 4 | 南西 | /// | /// | 31.7 | /// | /// | /// | |
| 下旬 | 54 | 24 | 7 | /// | 16.8 | 20.2 | 14.2 | 25.4 | 11.8 | /// | /// | 2.2 | 5 | 南南西 | /// | /// | 3.5 | /// | /// | /// | |
| 上旬 | 17 | 15 | 3 | /// | 16.7 | 20.0 | 14.5 | 22.6 | 12.6 | /// | /// | 1.8 | 4 | 北東 | /// | /// | 9.9 | /// | /// | /// | |
| 中旬 | 108 | 62 | 10 | /// | 16.7 | 20.4 | 13.2 | 24.0 | 10.2 | /// | /// | 1.9 | 5 | 北東 | /// | /// | 22.7 | /// | /// | /// | |
| 下旬 | 164 | 73 | 20 | /// | 19.5 | 22.3 | 16.9 | 26.1 | 14.8 | /// | /// | 2.0 | 6 | 南南西 | /// | /// | 20.5 | /// | /// | /// | |
| 上旬 | 7 | 4 | 1 | /// | 16.6 | 19.8 | 13.6 | 25.8 | 8.0 | /// | /// | 1.8 | 6 | 南 | /// | /// | 30.0 | /// | /// | /// | |
| 中旬 | 184 | 169 | 28 | /// | 16.7 | 20.9 | 12.8 | 24.5 | 7.6 | /// | /// | 2.4 | 9 | 西 | /// | /// | 38.2 | /// | /// | /// | |
| 下旬 | 93 | 62 | 16 | /// | 14.8 | 20.1 | 9.2 | 24.5 | 4.2 | /// | /// | 2.4 | 8 | 南西 | /// | /// | 46.3 | /// | /// | /// | |
| 上旬 | 70 | 43 | 5 | /// | 11.5 | 15.5 | 7.6 | 21.7 | 3.9 | /// | /// | 2.0 | 6 | 南西 | /// | /// | 45.3 | /// | /// | /// | |
| 中旬 | 81 | 65 | 9 | /// | 12.9 | 18.0 | 8.2 | 20.6 | 2.7 | /// | /// | 2.3 | 8 | 西南西 | /// | /// | 51.6 | /// | /// | /// | |
| 下旬 | 15 | 10 | 7 | /// | 7.2 | 12.8 | 1.5 | 15.1 | -0.4 | /// | /// | 1.5 | 5 | 西南西 | /// | /// | 55.7 | 0 ] | 0 ] | 0 ] | |
| 上旬 | 29 | 8 | 4 | /// | 6.3 | 11.3 | 0.4 | 14.6 | -3.8 | /// | /// | 2.6 | 9 | 南西 | /// | /// | 48.3 | 0 | 0 | 0 | |
| 中旬 | 41 | 33 | 3 | /// | 1.0 | 4.8 | -3.7 | 10.9 | -12.1 | /// | /// | 2.9 | 9 | 西 | /// | /// | 37.0 | 7 | 3 | 3 | |
| 下旬 | 34 | 19 | 5 | /// | -1.9 | 1.9 | -7.0 | 4.8 | -9.9 | /// | /// | 2.0 | 7 | 北西 | /// | /// | 52.4 | 58 | 15 | 24 | |
| 上旬 | 40 | 25 | 5 | /// | -5.2 | -0.1 | -12.1 | 7.3 | -19.0 | /// | /// | 2.6 | 10 | 西南西 | /// | /// | 54.1 | 43 | 11 | 43 | |
| 中旬 | 2 | 2 | 1 | /// | -3.2 | 1.6 | -8.5 | 6.1 | -13.3 | /// | /// | 2.5 | 7 | 北西 | /// | /// | 58.6 | 26 | 7 | 24 | |
| 下旬 | 4 | 4 | 2 | /// | -5.6 | -1.0 | -10.6 | 0.4 | -15.7 | /// | /// | 2.2 | 9 | 西北西 | /// | /// | 71.5 | 35 | 8 | 30 | |
- 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。