旬ごとの値
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筑波山（茨城県) 1979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 | 1 | 1 | 1 | /// | 4.3 | 8.4 | 1.7 | 12.8 | -1.5 | /// | /// | 4.3 | 16 | 北 | /// | /// | 71.0 | /// | /// | /// | |
| 中旬 | 5 | 4 | 1 | /// | -0.7 | 3.3 | -3.8 | 7.2 | -7.2 | /// | /// | 4.9 | 11 | 北北西 | /// | /// | 69.8 | /// | /// | /// | |
| 下旬 | 4 | 3 | 2 | /// | 1.8 | 6.6 | -2.0 | 11.2 | -6.1 | /// | /// | 5.4 | 21 | 東南東 | /// | /// | 83.1 | /// | /// | /// | |
| 上旬 | 16 | 9 | 5 | /// | 2.3 | 6.6 | -0.8 | 11.2 | -4.8 | /// | /// | 4.5 | 15 | 北北東 | /// | /// | 66.9 | /// | /// | /// | |
| 中旬 | 8 | 4 | 2 | /// | 3.8 | 8.5 | 0.3 | 14.7 | -3.0 | /// | /// | 4.9 | 10 | 南東 | /// | /// | 76.1 | /// | /// | /// | |
| 下旬 | 14 | 5 | 1 | /// | 3.9 | 7.6 | 1.6 | 14.2 | -1.3 | /// | /// | 6.3 | 15 | 北東 | /// | /// | 41.4 | /// | /// | /// | |
| 上旬 | 2 | 2 | 1 | /// | 1.3 | 5.2 ) | -2.1 ) | 11.0 ) | -4.5 ) | /// | /// | 5.5 | 15 ) | 北 | /// | /// | 74.3 | /// | /// | /// | |
| 中旬 | 2 | 2 | 1 | /// | 2.3 | 6.9 | -0.8 | 9.2 | -4.5 | /// | /// | 4.5 | 14 | 北 | /// | /// | 79.4 | /// | /// | /// | |
| 下旬 | 22 | 19 | 8 | /// | 6.6 | 11.7 | 2.7 | 19.2 | -1.5 | /// | /// | 5.2 | 13 | 北西 | /// | /// | 86.0 | /// | /// | /// | |
| 上旬 | 14 | 8 | 3 | /// | 7.1 | 12.0 | 3.4 | 19.5 | -0.6 | /// | /// | 4.6 | 14 | 北西 | /// | /// | 62.2 | /// | /// | /// | |
| 中旬 | 9 | 7 | 1 | /// | 6.6 | 11.4 | 3.0 | 16.8 | -1.3 | /// | /// | 4.8 | 12 | 東 | /// | /// | 70.2 | /// | /// | /// | |
| 下旬 | 18 | 8 | 2 | /// | 8.8 | 12.8 | 5.5 | 19.3 | 0.6 | /// | /// | 6.3 | 17 | 東北東 | /// | /// | 60.5 | /// | /// | /// | |
| 上旬 | 58 | 54 | 11 | /// | 11.7 | 16.4 | 8.9 | 21.6 | 7.4 | /// | /// | 4.5 | 14 | 北北東 | /// | /// | 69.5 | /// | /// | /// | |
| 中旬 | 60 | 28 | 5 | /// | 11.0 | 15.4 | 7.8 | 21.7 | 4.7 | /// | /// | 6.3 | 23 | 東南東 | /// | /// | 74.6 | /// | /// | /// | |
| 下旬 | 13 | 12 | 7 | /// | 14.9 | 19.8 | 11.4 | 24.5 | 8.7 | /// | /// | 4.4 | 12 | 北北東 | /// | /// | 112.7 | /// | /// | /// | |
| 上旬 | 11 | 6 | 2 | /// | 16.2 | 20.5 ) | 13.7 ) | 24.2 ) | 11.5 ) | /// | /// | 4.2 | 13 | 南東 | /// | /// | 79.4 | /// | /// | /// | |
| 中旬 | 19 | 8 | 5 | /// | 17.9 | 21.3 | 15.3 | 26.6 | 12.0 | /// | /// | 4.1 | 10 | 南南西 | /// | /// | 64.8 | /// | /// | /// | |
| 下旬 | 24 | 16 | 3 | /// | 21.6 | 24.7 | 19.4 | 27.7 | 17.6 | /// | /// | 3.7 | 9 | 南東 | /// | /// | 67.5 | /// | /// | /// | |
| 上旬 | 2 | 1 | 1 | /// | 18.9 | 22.8 | 16.1 | 24.5 | 13.6 | /// | /// | 3.4 | 8 | 南南東 | /// | /// | 82.6 | /// | /// | /// | |
| 中旬 | 48 | 13 | 6 | /// | 16.8 | 18.5 | 14.8 | 23.6 | 12.1 | /// | /// | 4.5 | 18 | 東南東 | /// | /// | 28.1 | /// | /// | /// | |
| 下旬 | 14 | 12 | 7 | /// | 22.3 | 25.0 | 20.1 | 28.3 | 16.5 | /// | /// | 3.0 | 10 | 東 | /// | /// | 65.7 | /// | /// | /// | |
| 上旬 | 24 | 15 | 11 | /// | 22.5 | 25.4 | 20.3 | 27.8 | 18.2 | /// | /// | 3.7 | 11 | 東 | /// | /// | 68.5 | /// | /// | /// | |
| 中旬 | 25 | 21 | 10 | /// | 21.5 | 24.7 | 19.6 | 27.1 | 18.8 | /// | /// | 5.8 | 15 | 東北東 | /// | /// | 72.6 | /// | /// | /// | |
| 下旬 | 42 | 18 | 6 | /// | 19.7 | 22.3 | 17.7 | 26.7 | 15.1 | /// | /// | 5.3 | 11 | 東北東 | /// | /// | 45.9 | /// | /// | /// | |
| 上旬 | 9 | 5 | 3 | /// | 19.3 | 22.0 | 17.4 | 25.2 | 15.1 | /// | /// | 4.8 | 11 | 東 | /// | /// | 58.3 | /// | /// | /// | |
| 中旬 | 4 | 3 | 1 | /// | 17.1 | 21.0 | 14.7 | 23.1 | 13.7 | /// | /// | 4.9 | 15 | 東 | /// | /// | 70.4 | /// | /// | /// | |
| 下旬 | 100 | 34 | 15 | /// | 17.4 | 19.6 | 15.5 | 25.3 | 12.3 | /// | /// | 6.6 | 18 | 東北東 | /// | /// | 19.3 | /// | /// | /// | |
| 上旬 | 49 | 27 | 4 | /// | 14.9 | 17.9 | 12.9 | 27.4 | 8.8 | /// | /// | 7.4 | 18 | 北東 | /// | /// | 44.0 | /// | /// | /// | |
| 中旬 | 57 | 29 | 6 | /// | 14.1 | 16.8 | 12.0 | 19.9 | 10.3 | /// | /// | 6.8 | 25 | 南東 | /// | /// | 61.8 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 13.3 | 17.3 | 11.0 | 19.9 | 8.3 | /// | /// | 3.5 | 10 | 南南東 | /// | /// | 86.4 | /// | /// | /// | |
| 上旬 | 13 | 10 | 2 | /// | 12.6 | 15.7 ) | 10.8 ) | 18.9 ) | 7.3 ] | /// | /// | 4.7 | 14 ) | 東南東 | /// | /// | 58.8 | /// | /// | /// | |
| 中旬 | 14 | 12 | 3 | /// | 7.9 | 11.4 ) | 4.7 ) | 18.7 ) | 0.8 ) | /// | /// | 5.6 | 18 ) | 北北東 | /// | /// | 49.5 | /// | /// | /// | |
| 下旬 | 22 | 9 | 3 | /// | 8.0 | 11.0 | 5.1 | 15.0 | 1.3 | /// | /// | 6.9 | 16 | 南東 | /// | /// | 26.2 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | 6.3 | 9.8 | 3.9 | 12.7 | -0.6 | /// | /// | 4.1 | 12 | 北 | /// | /// | 70.6 | /// | /// | /// | |
| 中旬 | 3 | 2 | 1 | /// | 3.6 | 7.7 ) | 1.1 ) | 12.7 ) | -3.1 ) | /// | /// | 3.5 | 12 ) | 北北東 | /// | /// | 85.4 | /// | /// | /// | |
| 下旬 | 9 | 5 | 1 | /// | 4.3 | 8.2 | 1.7 | 15.2 | -2.0 | /// | /// | 4.4 | 15 | 北北東 | /// | /// | 65.6 | /// | /// | /// | |
- 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。