旬ごとの値
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府中（東京都) 1978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 | 12 | 11 | 6 | /// | 4.3 | 9.4 | -0.8 | 14.0 | -5.2 | /// | /// | 1.1 | 6 | 北西 | /// | /// | 61.8 | /// | /// | /// | |
| 中旬 | 1 | 1 | 1 ) | /// | 4.1 | 9.7 | -1.2 | 15.8 | -3.7 | /// | /// | 1.1 | 12 ) | 南南西 | /// | /// | 59.0 | /// | /// | /// | |
| 下旬 | 1 | 1 | 1 | /// | 2.9 | 7.9 | -1.6 | 14.1 | -3.2 | /// | /// | 1.2 | 14 ) | 南 | /// | /// | 67.6 | /// | /// | /// | |
| 上旬 | 3 | 2 | 1 | /// | 2.1 | 7.8 | -3.5 | 10.3 | -7.0 | /// | /// | 1.1 | 5 ) | 西 | /// | /// | 65.5 | /// | /// | /// | |
| 中旬 | 3 | 3 | 1 | /// | 2.4 | 6.5 | -1.4 | 10.6 | -4.6 | /// | /// | 1.2 | 12 ) | 北東 | /// | /// | 53.5 | /// | /// | /// | |
| 下旬 | 21 | 21 | 9 | /// | 3.9 | 9.8 | -1.8 | 13.9 | -4.7 | /// | /// | 1.3 | 4 ] | 南 | /// | /// | 62.8 | /// | /// | /// | |
| 上旬 | 44 | 35 | 9 | /// | 7.0 | 11.8 | 2.6 | 18.0 | -2.9 | /// | /// | 1.6 | 8 ] | 南南西 | /// | /// | 76.7 | /// | /// | /// | |
| 中旬 | 18 | 18 | 5 | /// | 6.5 | 11.2 ) | 2.1 ) | 13.6 ) | -2.4 ) | /// | /// | 1.2 | 4 ) | 北西 | /// | /// | 71.6 | /// | /// | /// | |
| 下旬 | 50 | 22 | 4 | /// | 8.3 | 13.5 | 3.2 | 18.3 | -1.4 | /// | /// | 1.4 | 5 | 南南東 | /// | /// | 71.3 | /// | /// | /// | |
| 上旬 | 92 | 47 | 17 | /// | 10.1 | 15.2 | 4.2 | 24.1 | 0.5 | /// | /// | 1.5 | 7 | 南南西 | /// | /// | 74.8 | /// | /// | /// | |
| 中旬 | 72 | 41 | 7 | /// | 12.8 | 16.9 | 8.5 | 24.1 | 2.0 | /// | /// | 1.9 | 8 | 南南西 | /// | /// | 51.0 | /// | /// | /// | |
| 下旬 | 4 | 3 | 1 | /// | 14.4 | 19.1 | 9.2 | 23.1 | 4.8 | /// | /// | 1.7 | 8 | 南 | /// | /// | 66.9 | /// | /// | /// | |
| 上旬 | 27 | 15 | 3 | /// | 16.5 | 20.1 ) | 12.6 ) | 25.3 ) | 8.2 ) | /// | /// | 1.7 | 6 | 南 | /// | /// | 43.8 | /// | /// | /// | |
| 中旬 | 57 | 21 | 6 | /// | 17.6 | 22.4 | 13.6 | 26.0 | 11.1 | /// | /// | 1.4 | 6 | 南南西 | /// | /// | 60.4 | /// | /// | /// | |
| 下旬 | 3 | 3 | 1 | /// | 19.2 | 23.9 | 14.5 | 26.6 | 11.7 | /// | /// | 1.6 | 6 | 南南西 | /// | /// | 89.7 | /// | /// | /// | |
| 上旬 | 32 | 31 | 6 | /// | 20.4 | 25.8 | 14.5 | 28.7 | 11.4 | /// | /// | 2.0 | 6 | 南南西 | /// | /// | 100.0 | /// | /// | /// | |
| 中旬 | 12 | 11 | 4 | /// | 24.7 | 28.5 ) | 20.6 ) | 31.5 ] | 18.0 ) | /// | /// | 3.2 | 7 | /// | /// | /// | 91.8 | /// | /// | /// | |
| 下旬 | 50 | 25 | 6 | /// | 23.1 | 26.1 | 20.5 | 30.4 | 18.5 | /// | /// | 1.8 | 9 | 南南西 | /// | /// | 41.1 | /// | /// | /// | |
| 上旬 | 42 | 36 | 8 | /// | 25.9 | 30.7 | 22.8 | 33.6 | 20.6 | /// | /// | 1.2 | 4 | 南南西 | /// | /// | 74.1 | /// | /// | /// | |
| 中旬 | 27 | 20 | 11 | /// | 26.1 | 30.4 ) | 22.6 ) | 31.3 ) | 20.4 ) | /// | /// | 1.6 | 6 ) | 南 | /// | /// | 85.7 | /// | /// | /// | |
| 下旬 | 4 | 4 | 4 | /// | 27.7 | 32.6 | 23.5 | 34.2 | 21.9 | /// | /// | 1.8 | 5 | 南 | /// | /// | 115.9 | /// | /// | /// | |
| 上旬 | 16 | 16 | 6 | /// | 28.0 | 32.4 | 24.4 | 34.4 | 22.7 | /// | /// | 2.3 | 7 | 南南西 | /// | /// | 93.3 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 27.9 | 32.8 | 23.6 | 35.7 | 21.9 | /// | /// | 2.2 | 7 | 南南西 | /// | /// | 82.7 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 26.9 | 32.9 | 21.7 | 36.1 | 19.8 | /// | /// | 1.7 | 7 | 南南西 | /// | /// | 117.0 | /// | /// | /// | |
| 上旬 | 6 | 3 | 1 | /// | 22.2 | 26.8 | 18.5 | 34.1 | 16.4 | /// | /// | 1.2 | 6 | 南南西 | /// | /// | 63.1 | /// | /// | /// | |
| 中旬 | 106 | 46 | 16 | /// | 20.6 | 24.1 | 17.7 | 30.4 | 15.5 | /// | /// | 1.1 | 5 | 南 | /// | /// | 33.7 | /// | /// | /// | |
| 下旬 | 34 | 16 | 4 | /// | 19.4 | 22.4 ) | 16.7 ) | 26.4 ) | 14.9 ) | /// | /// | 0.7 | 3 | 東南東 | /// | /// | 28.6 | /// | /// | /// | |
| 上旬 | 77 | 36 | 8 | /// | 17.2 ) | 22.1 ) | 12.3 ) | 26.4 ) | 9.9 ) | /// | /// | 0.9 | 3 | 北西 | /// | /// | 64.6 | /// | /// | /// | |
| 中旬 | 37 | 24 | 7 | /// | 15.6 | 19.7 | 11.7 | 22.8 | 7.1 | /// | /// | 1.1 | 4 | 南 | /// | /// | 58.1 | /// | /// | /// | |
| 下旬 | 39 | 22 | 6 | /// | 14.6 | 19.4 | 10.3 | 22.7 | 6.9 | /// | /// | 0.9 | 4 | 南南西 | /// | /// | 54.3 | /// | /// | /// | |
| 上旬 | 1 | 1 | 1 | /// | 12.3 | 18.0 | 7.5 | 21.3 | 3.4 | /// | /// | 0.9 | 3 | 北 | /// | /// | 78.9 | /// | /// | /// | |
| 中旬 | 39 | 30 | 4 | /// | 11.6 | 15.7 ) | 7.9 ) | 19.9 ) | 3.8 ) | /// | /// | 0.9 | 3 | 北北東 | /// | /// | 50.4 | /// | /// | /// | |
| 下旬 | 20 | 20 | 3 | /// | 9.1 | 14.1 | 4.2 | 16.9 | 2.3 | /// | /// | 1.0 | 6 | 南南西 | /// | /// | 63.6 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | 7.9 | 15.0 | 1.9 | 18.5 | -1.4 | /// | /// | 1.1 | 7 | 南南西 | /// | /// | 66.5 | /// | /// | /// | |
| 中旬 | 3 | 3 | 1 | /// | 5.9 | 11.3 | 1.0 | 17.2 | -2.0 | /// | /// | 0.9 | 3 | 北北西 | /// | /// | 50.8 | /// | /// | /// | |
| 下旬 | 17 | 16 | 3 | /// | 4.5 ) | 10.4 ) | -0.8 ) | 13.2 ) | -4.7 ) | /// | /// | 1.0 | 4 | 北北西 | /// | /// | 72.9 | /// | /// | /// | |
- 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。