旬ごとの値
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紫波（岩手県) 1999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 | 20 | 12 | 3 | /// | -3.4 | -0.4 | -6.3 | 5.2 | -9.6 | /// | /// | 1.3 | 3 | 西 | /// | /// | 26.4 | /// | /// | /// | |
| 中旬 | 6 | 3 | 1 | /// | -1.0 | 2.0 | -3.6 | 4.0 | -5.0 | /// | /// | 1.6 | 4 | 西 | /// | /// | 36.7 | /// | /// | /// | |
| 下旬 | 13 | 5 | 3 | /// | -1.5 | 2.0 | -4.6 | 5.2 | -9.2 | /// | /// | 1.7 | 4 | 西 | /// | /// | 41.3 | /// | /// | /// | |
| 上旬 | 12 | 6 | 2 | /// | -3.1 | 0.6 | -7.2 | 2.4 | -11.7 | /// | /// | 1.5 | 5 | 南 | /// | /// | 36.8 | /// | /// | /// | |
| 中旬 | 28 | 11 | 4 | /// | -1.6 | 2.2 | -5.4 | 8.2 | -7.5 | /// | /// | 1.8 | 6 | 南西 | /// | /// | 29.8 | /// | /// | /// | |
| 下旬 | 21 | 13 | 3 | /// | -0.6 | 3.0 | -4.0 | 6.5 | -6.0 | /// | /// | 1.9 | 6 | 西 | /// | /// | 18.7 | /// | /// | /// | |
| 上旬 | 34 | 15 | 5 | /// | 1.4 | 5.3 | -2.1 | 11.6 | -5.1 | /// | /// | 1.9 | 7 | 西 | /// | /// | 43.1 | /// | /// | /// | |
| 中旬 | 50 | 35 | 4 | /// | 3.3 | 8.3 | -1.7 | 18.9 | -7.4 | /// | /// | 1.8 | 5 | 南南西 | /// | /// | 48.3 | /// | /// | /// | |
| 下旬 | 31 | 12 | 3 | /// | 1.5 | 5.8 | -2.9 | 16.5 | -5.8 | /// | /// | 1.6 | 7 | 南 | /// | /// | 57.5 | /// | /// | /// | |
| 上旬 | 19 | 10 | 2 | /// | 4.3 | 9.1 | -0.9 | 16.1 | -2.4 | /// | /// | 1.8 | 5 | 南 | /// | /// | 42.2 | /// | /// | /// | |
| 中旬 | 6 | 4 | 1 | /// | 10.6 | 15.2 | 5.3 | 23.5 | -0.7 | /// | /// | 2.0 | 6 | 南南西 | /// | /// | 43.0 | /// | /// | /// | |
| 下旬 | 6 | 3 | 3 | /// | 12.5 | 18.6 | 6.9 | 24.6 | 1.3 | /// | /// | 1.3 | 6 | 南 | /// | /// | 55.3 | /// | /// | /// | |
| 上旬 | 79 | 37 | 6 | /// | 13.2 | 19.5 | 6.9 | 23.8 | 3.1 | /// | /// | 1.7 | 5 | 南南西 | /// | /// | 70.0 | /// | /// | /// | |
| 中旬 | 28 | 25 | 5 | /// | 13.2 | 18.1 | 7.7 | 24.1 | 3.1 | /// | /// | 1.6 | 6 | 南 | /// | /// | 65.6 | /// | /// | /// | |
| 下旬 | 80 | 38 | 10 | /// | 16.2 | 22.1 | 10.4 | 27.0 | 7.5 | /// | /// | 1.6 | 5 | 南 | /// | /// | 75.3 | /// | /// | /// | |
| 上旬 | 32 | 19 | 6 | /// | 17.7 | 23.6 | 12.2 | 28.1 | 8.0 | /// | /// | 1.2 | 6 | 南南西 | /// | /// | 72.4 | /// | /// | /// | |
| 中旬 | 16 | 11 | 5 | /// | 19.5 | 24.3 | 15.0 | 30.3 | 13.9 | /// | /// | 1.5 | 5 | 南南西 | /// | /// | 52.3 | /// | /// | /// | |
| 下旬 | 118 | 45 | 7 | /// | 19.0 | 23.1 | 15.5 | 27.0 | 13.2 | /// | /// | 1.7 | 5 | 南南西 | /// | /// | 39.9 | /// | /// | /// | |
| 上旬 | 8 | 5 | 2 | /// | 19.0 | 24.0 | 15.2 | 26.4 | 12.3 | /// | /// | 1.3 | 4 | 南南西 | /// | /// | 48.5 | /// | /// | /// | |
| 中旬 | 116 | 37 | 11 | /// | 22.9 | 26.5 | 20.0 | 29.7 | 15.9 | /// | /// | 0.9 | 4 | 南 | /// | /// | 12.7 | /// | /// | /// | |
| 下旬 | 13 | 4 | 2 | /// | 25.8 | 31.1 | 21.8 | 33.7 | 20.0 | /// | /// | 1.2 | 3 | 南 | /// | /// | 63.5 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | 27.0 | 32.2 | 22.8 | 33.9 | 19.8 | /// | /// | 2.3 | 6 | 南南西 | /// | /// | 86.6 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 26.4 | 31.4 | 22.5 | 34.3 | 19.9 | /// | /// | 1.5 | 5 | 南 | /// | /// | 53.5 | /// | /// | /// | |
| 下旬 | 129 | 54 | 10 | /// | 21.9 | 25.5 | 19.4 | 32.5 | 17.1 | /// | /// | 0.8 | 4 | 南南西 | /// | /// | 12.4 | /// | /// | /// | |
| 上旬 | 25 | 17 | 3 | /// | 22.0 | 26.6 | 18.0 | 29.9 | 13.9 | /// | /// | 1.1 | 4 | 南 | /// | /// | 55.2 | /// | /// | /// | |
| 中旬 | 57 | 41 | 8 | /// | 19.6 | 22.3 | 17.3 | 27.3 | 13.0 | /// | /// | 0.9 | 3 | 南南西 | /// | /// | 7.7 | /// | /// | /// | |
| 下旬 | 34 | 17 | 4 | /// | 18.3 | 23.1 | 13.4 | 28.4 | 8.4 | /// | /// | 1.2 | 7 | 南南西 | /// | /// | 50.2 | /// | /// | /// | |
| 上旬 | 19 | 8 | 3 | /// | 14.2 | 19.4 | 9.3 | 21.7 | 5.2 | /// | /// | 1.2 | 5 | 南 | /// | /// | 60.4 | /// | /// | /// | |
| 中旬 | 49 | 33 | 5 | /// | 11.7 | 15.4 | 8.0 | 20.2 | -0.7 | /// | /// | 1.0 | 5 | 南南西 | /// | /// | 28.6 | /// | /// | /// | |
| 下旬 | 19 | 15 | 4 | /// | 11.4 | 16.7 | 6.4 | 20.1 | 0.9 | /// | /// | 1.0 | 4 | 西北西 | /// | /// | 64.4 | /// | /// | /// | |
| 上旬 | 31 | 25 | 4 | /// | 7.8 | 13.0 | 3.2 | 15.6 | -0.9 | /// | /// | 0.9 | 3 | 南南西 | /// | /// | 50.6 | /// | /// | /// | |
| 中旬 | 30 | 15 | 4 | /// | 6.8 | 11.5 | 1.7 | 16.7 | -1.7 | /// | /// | 1.5 | 4 | 南南西 | /// | /// | 47.3 | /// | /// | /// | |
| 下旬 | 34 | 13 | 5 ) | /// | 4.3 | 7.9 ) | 0.1 ) | 14.7 ) | -2.8 ) | /// | /// | 1.5 | 5 ) | 南 | /// | /// | 21.9 | /// | /// | /// | |
| 上旬 | 24 | 9 | 4 | /// | 2.3 | 5.5 | -0.4 | 8.5 | -2.8 | /// | /// | 1.7 | 5 | 南 | /// | /// | 34.2 | /// | /// | /// | |
| 中旬 | 12 | 8 | 3 | /// | -1.3 | 1.6 | -3.9 | 6.1 | -6.4 | /// | /// | 1.7 | 5 | 西 | /// | /// | 31.5 | /// | /// | /// | |
| 下旬 | 11 | 4 | 2 | /// | 0.1 | 3.2 | -2.8 | 7.8 | -5.1 | /// | /// | 1.3 | 5 | 南 | /// | /// | 32.9 | /// | /// | /// | |
- 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。