旬ごとの値
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山形（岩手県) 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 | 24 | 12 | 2 | /// | -3.6 | -0.4 | -7.2 | 4.8 | -12.1 | /// | /// | 1.5 | 6 | 南西 | /// | /// | 28.8 | /// | /// | /// | |
| 中旬 | 57 | 20 | 4 | /// | -4.2 | -0.4 | -8.6 | 4.7 | -11.4 | /// | /// | 1.2 | 5 | 北東 | /// | /// | 11.2 | /// | /// | /// | |
| 下旬 | 11 | 3 | 1 | /// | -6.1 | -2.4 | -11.5 | 2.5 | -14.6 | /// | /// | 1.4 | 4 | 南西 | /// | /// | 23.6 | /// | /// | /// | |
| 上旬 | 29 | 15 | 3 | /// | -3.8 | -0.3 | -8.0 | 2.5 | -14.6 | /// | /// | 1.7 | 5 | 南西 | /// | /// | 34.5 | /// | /// | /// | |
| 中旬 | 13 | 5 | 1 | /// | -2.0 | 2.5 | -7.6 | 9.6 | -12.5 | /// | /// | 1.6 | 5 | 西南西 | /// | /// | 41.1 | /// | /// | /// | |
| 下旬 | 12 | 9 | 1 | /// | -2.2 | 3.0 | -8.0 | 5.9 | -14.6 | /// | /// | 1.2 | 4 | 北北東 | /// | /// | 37.9 | /// | /// | /// | |
| 上旬 | 8 | 4 | 2 | /// | 0.6 | 4.8 | -4.5 | 9.1 | -8.7 | /// | /// | 1.8 | 5 | 西南西 | /// | /// | 57.0 | /// | /// | /// | |
| 中旬 | 6 | 2 | 1 | /// | 1.3 | 6.6 | -4.0 | 14.7 | -7.8 | /// | /// | 1.9 | 8 | 西南西 | /// | /// | 43.0 | /// | /// | /// | |
| 下旬 | 1 | 1 | 1 | /// | 5.1 | 10.0 | -0.3 | 17.0 | -6.9 | /// | /// | 2.4 | 6 | 南西 | /// | /// | 74.0 | /// | /// | /// | |
| 上旬 | 24 | 9 | 3 | /// | 5.1 | 10.9 | -1.3 | 17.9 | -5.6 | /// | /// | 1.6 | 5 | 西南西 | /// | /// | 59.2 | /// | /// | /// | |
| 中旬 | 18 | 16 | 3 | /// | 10.9 | 17.2 | 4.8 | 26.3 | -3.0 | /// | /// | 1.8 | 5 | 西南西 | /// | /// | 55.6 | /// | /// | /// | |
| 下旬 | 5 | 4 | 1 | /// | 13.9 | 19.6 | 8.2 | 28.5 | 0.0 | /// | /// | 1.9 | 6 | 西南西 | /// | /// | 57.7 | /// | /// | /// | |
| 上旬 | 19 | 8 | 4 | /// | 11.7 | 19.0 | 4.2 | 25.1 | -1.6 | /// | /// | 1.8 | 6 | 西南西 | /// | /// | 52.5 | /// | /// | /// | |
| 中旬 | 8 | 4 | 1 | /// | 14.3 | 19.6 | 7.6 | 27.1 | -0.9 | /// | /// | 1.4 | 6 | 西南西 | /// | /// | 53.1 | /// | /// | /// | |
| 下旬 | 7 | 5 | 1 | /// | 15.7 | 22.2 | 8.6 | 25.6 | 4.1 | /// | /// | 1.4 | 4 | 南西 | /// | /// | 75.0 | /// | /// | /// | |
| 上旬 | 27 | 11 | 4 | /// | 11.0 | 15.1 | 7.4 | 23.4 | 1.1 | /// | /// | 1.7 | 5 | 北北東 | /// | /// | 28.8 | /// | /// | /// | |
| 中旬 | 73 | 28 | 4 | /// | 15.2 | 19.2 | 11.6 | 22.5 | 9.4 | /// | /// | 1.6 | 4 | 南西 | /// | /// | 34.8 | /// | /// | /// | |
| 下旬 | 27 | 17 | 5 | /// | 17.6 | 21.8 | 14.1 | 27.2 | 9.0 | /// | /// | 1.4 | 4 | 北北東 | /// | /// | 39.3 | /// | /// | /// | |
| 上旬 | 42 | 20 | 6 | /// | 21.8 | 26.3 | 18.0 | 29.0 | 15.2 | /// | /// | 1.0 | 4 | 北北東 | /// | /// | 22.8 | /// | /// | /// | |
| 中旬 | 10 | 5 | 1 | /// | 14.7 | 19.4 | 9.8 | 25.6 | 5.9 | /// | /// | 1.3 | 4 | 北北東 | /// | /// | 52.5 | /// | /// | /// | |
| 下旬 | 47 | 20 | 5 | /// | 19.1 | 22.4 | 16.5 | 29.1 | 14.3 | /// | /// | 1.3 | 4 | 北北東 | /// | /// | 14.8 | /// | /// | /// | |
| 上旬 | 72 | 38 | 9 | /// | 19.2 | 22.6 | 16.0 | 26.9 | 9.7 | /// | /// | 1.0 | 4 | 北北東 | /// | /// | 16.7 | /// | /// | /// | |
| 中旬 | 140 | 65 | 40 | /// | 20.4 | 24.8 | 17.2 | 28.4 | 11.8 | /// | /// | 1.0 | 3 | 西南西 | /// | /// | 28.5 | /// | /// | /// | |
| 下旬 | 168 | 48 | 10 | /// | 20.1 | 23.6 | 16.6 | 30.1 | 11.2 | /// | /// | 0.6 | 3 | 北 | /// | /// | 32.9 | /// | /// | /// | |
| 上旬 | 10 | 5 | 3 | /// | 18.4 | 23.1 | 14.3 | 26.2 | 12.8 | /// | /// | 0.9 | 4 | 北北東 | /// | /// | 52.1 | /// | /// | /// | |
| 中旬 | 107 | 83 | 22 | /// | 19.1 | 24.3 | 14.7 | 27.6 | 11.2 | /// | /// | 1.2 | 9 | 南西 | /// | /// | 34.2 | /// | /// | /// | |
| 下旬 | 54 | 24 | 5 | /// | 17.9 | 21.5 | 15.1 | 27.5 | 13.1 | /// | /// | 0.9 | 5 | 北西 | /// | /// | 12.0 | /// | /// | /// | |
| 上旬 | 132 | 56 | 7 | /// | 13.2 | 18.4 | 8.5 | 22.7 | 2.1 | /// | /// | 1.1 | 4 | 北北東 | /// | /// | 44.1 | /// | /// | /// | |
| 中旬 | 19 | 9 | 2 | /// | 14.3 | 19.2 | 9.2 | 25.4 | 3.8 | /// | /// | 1.3 | 6 | 西南西 | /// | /// | 36.8 | /// | /// | /// | |
| 下旬 | 6 | 2 | 1 | /// | 9.1 | 13.9 | 4.6 | 16.5 | 1.1 | /// | /// | 0.8 | 4 | 西南西 | /// | /// | 25.4 | /// | /// | /// | |
| 上旬 | 11 | 2 | 1 | /// | 7.2 | 13.2 | 0.8 | 17.4 | -1.8 | /// | /// | 1.7 | 5 | 西 | /// | /// | 53.9 | /// | /// | /// | |
| 中旬 | 46 | 20 | 5 | /// | 4.2 | 8.2 | -0.4 | 16.2 | -6.2 | /// | /// | 1.6 | 5 | 西南西 | /// | /// | 25.6 | /// | /// | /// | |
| 下旬 | 22 | 6 | 3 | /// | 0.6 | 4.5 | -3.3 | 10.5 | -10.0 | /// | /// | 1.2 | 5 | 西南西 | /// | /// | 29.3 | /// | /// | /// | |
| 上旬 | 14 | 6 | 2 | /// | -0.7 | 3.2 | -5.1 | 10.6 | -9.3 | /// | /// | 1.5 | 5 | 南西 | /// | /// | 24.9 | /// | /// | /// | |
| 中旬 | 29 | 12 | 3 | /// | 0.9 | 5.1 | -3.5 | 8.9 | -9.0 | /// | /// | 1.7 | 6 | 南西 | /// | /// | 30.6 | /// | /// | /// | |
| 下旬 | 4 | 2 | 1 | /// | -1.2 | 1.9 | -4.5 | 6.7 | -9.9 | /// | /// | 1.9 | 5 | 西南西 | /// | /// | 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。