旬ごとの値
八王子(東京都) 1991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 | 0 | 0 | 0 | /// | 3.6 | 9.5 | -1.2 | 11.3 | -3.8 | /// | /// | 2.1 | 7 | 北 | /// | /// | 57.5 | /// | /// | /// | |
中旬 | 3 | 2 | 1 | /// | 3.3 | 9.2 | -1.5 | 11.6 | -4.1 | /// | /// | 2.3 | 9 | 北 | /// | /// | 65.1 | /// | /// | /// | |
下旬 | 34 | 31 | 5 | /// | 2.9 | 8.3 | -2.2 | 13.4 | -5.3 | /// | /// | 2.8 | 11 | 北北東 | /// | /// | 75.6 | /// | /// | /// | |
上旬 | 2 | 2 | 1 | /// | 3.0 | 9.0 | -2.7 | 10.1 | -4.8 | /// | /// | 2.5 | 10 | 北 | /// | /// | 65.1 | /// | /// | /// | |
中旬 | 56 | 56 | 9 | /// | 5.3 | 10.0 | 0.7 | 14.3 | -3.4 | /// | /// | 2.9 | 11 | 北 | /// | /// | 50.3 | /// | /// | /// | |
下旬 | 0 | 0 | 0 | /// | 3.7 | 10.2 | -3.0 | 19.0 | -5.4 | /// | /// | 3.1 | 13 | 南南西 | /// | /// | 69.6 | /// | /// | /// | |
上旬 | 31 | 13 | 3 | /// | 6.4 | 11.9 | 1.6 | 17.3 | -2.4 | /// | /// | 2.0 | 7 | 北北東 | /// | /// | 44.4 | /// | /// | /// | |
中旬 | 21 | 12 | 2 | /// | 6.8 | 11.6 ) | 1.7 ) | 23.3 ) | -3.3 ) | /// | /// | 2.6 | 10 ) | 南 | /// | /// | 53.2 | /// | /// | /// | |
下旬 | 104 | 36 | 6 | /// | 9.8 | 13.3 | 6.8 | 18.8 | 4.5 | /// | /// | 2.6 | 10 | 南 | /// | /// | 18.9 | /// | /// | /// | |
上旬 | 67 | 47 | 5 | /// | 10.9 | 15.3 | 7.1 | 25.6 | 2.2 | /// | /// | 2.7 | 9 | 南南東 | /// | /// | 42.7 | /// | /// | /// | |
中旬 | 3 | 1 | 1 | /// | 15.5 | 20.2 | 11.5 | 27.1 | 9.6 | /// | /// | 3.3 | 15 | 南南東 | /// | /// | 38.4 | /// | /// | /// | |
下旬 | 36 | 18 | 6 | /// | 15.2 | 20.0 | 10.4 | 22.6 | 6.0 | /// | /// | 3.6 | 12 | 南南東 | /// | /// | 58.6 | /// | /// | /// | |
上旬 | 1 | 1 | 1 | /// | 14.5 | 20.4 | 8.4 | 24.1 | 2.6 | /// | /// | 3.4 | 11 | 南南東 | /// | /// | 62.0 | /// | /// | /// | |
中旬 | 18 | 10 | 3 | /// | 18.6 | 24.2 | 13.1 | 26.1 | 10.7 | /// | /// | 3.1 | 13 | 南南東 | /// | /// | 56.1 | /// | /// | /// | |
下旬 | 67 | 46 | 24 | /// | 19.1 | 23.5 | 15.6 | 29.2 | 12.2 | /// | /// | 3.2 | 12 | 南 | /// | /// | 50.4 | /// | /// | /// | |
上旬 | 29 | 11 | 4 | /// | 20.2 | 24.7 | 15.9 | 29.1 | 13.5 | /// | /// | 3.2 | 12 | 南 | /// | /// | 45.0 | /// | /// | /// | |
中旬 | 64 | 33 | 7 | /// | 24.0 | 28.5 | 20.0 | 35.1 | 17.9 | /// | /// | 3.1 | 10 | 南南西 | /// | /// | 36.9 | /// | /// | /// | |
下旬 | 123 | 66 | 18 | /// | 23.6 | 27.0 | 20.7 | 33.2 | 17.4 | /// | /// | 2.0 | 8 | 北北東 | /// | /// | 15.4 | /// | /// | /// | |
上旬 | 45 | 19 | 9 | /// | 23.8 | 28.4 | 20.0 | 35.0 | 18.6 | /// | /// | 2.6 | 10 | 南南東 | /// | /// | 21.0 | /// | /// | /// | |
中旬 | 37 | 18 | 15 | /// | 23.5 | 26.9 | 20.6 | 31.8 | 18.9 | /// | /// | 2.2 | 9 | 南 | /// | /// | 10.2 | /// | /// | /// | |
下旬 | 2 | 2 | 1 | /// | 28.2 | 33.8 | 23.1 | 37.4 | 21.3 | /// | /// | 2.3 | 9 | 南南東 | /// | /// | 60.4 | /// | /// | /// | |
上旬 | 129 | 72 | 20 | /// | 24.4 | 28.6 | 21.2 | 36.3 | 18.4 | /// | /// | 2.4 | 10 | 北北西 | /// | /// | 26.1 | /// | /// | /// | |
中旬 | 176 | 134 | 26 | /// | 23.9 | 27.8 | 21.0 | 30.1 | 18.3 | /// | /// | 2.6 | 7 | 北東 | /// | /// | 34.8 | /// | /// | /// | |
下旬 | 78 | 32 | 8 | /// | 24.5 | 29.1 | 20.9 | 33.8 | 17.2 | /// | /// | 3.1 | 13 | 南南東 | /// | /// | 55.6 | /// | /// | /// | |
上旬 | 169 | 127 | 36 | /// | 26.0 | 30.1 | 22.7 | 32.7 | 19.8 | /// | /// | 2.9 | 8 | 北 | /// | /// | 56.8 | /// | /// | /// | |
中旬 | 356 | 192 | 22 | /// | 20.5 | 23.1 | 18.6 | 29.0 | 16.4 | /// | /// | 2.4 | 14 | 南南東 | /// | /// | 5.2 | /// | /// | /// | |
下旬 | 28 | 9 | 3 | /// | 20.3 | 24.3 | 17.1 | 31.3 | 15.8 | /// | /// | 2.4 | 16 | 南南東 | /// | /// | 21.9 | /// | /// | /// | |
上旬 | 207 | 77 | 10 | /// | 18.3 | 21.0 | 16.0 | 27.0 | 14.6 | /// | /// | 2.8 | 8 | 南南西 | /// | /// | 21.2 | /// | /// | /// | |
中旬 | 203 | 103 | 10 | /// | 16.2 | 20.0 | 13.0 | 24.7 | 8.4 | /// | /// | 2.7 | 7 | 北 | /// | /// | 21.5 | /// | /// | /// | |
下旬 | 90 | 49 | 9 | /// | 15.1 | 18.1 | 12.3 | 20.5 | 11.0 | /// | /// | 1.8 | 5 | 北 | /// | /// | 27.4 | /// | /// | /// | |
上旬 | 24 | 20 | 6 | /// | 12.3 | 16.6 | 8.6 | 20.2 | 4.5 | /// | /// | 2.0 | 7 | 北北東 | /// | /// | 52.3 | /// | /// | /// | |
中旬 | 2 | 2 | 2 | /// | 10.3 | 15.5 | 5.4 | 17.3 | 3.9 | /// | /// | 2.0 | 7 | 北 | /// | /// | 59.4 | /// | /// | /// | |
下旬 | 35 | 34 | 6 | /// | 9.1 | 13.6 | 4.8 | 17.3 | 0.5 | /// | /// | 2.2 | 8 | 北北東 | /// | /// | 44.7 | /// | /// | /// | |
上旬 | 1 | 1 | 1 | /// | 8.7 | 13.5 | 4.3 | 17.5 | -0.2 | /// | /// | 1.9 | 6 | 南南東 | /// | /// | 54.5 | /// | /// | /// | |
中旬 | 8 | 8 | 3 | /// | 6.4 | 12.7 | 0.8 | 18.6 | -2.4 | /// | /// | 2.0 | 8 | 南西 | /// | /// | 54.8 | /// | /// | /// | |
下旬 | 38 | 17 | 3 | /// | 4.1 | 8.7 | -0.1 | 17.2 | -5.2 | /// | /// | 1.9 | 9 | 西北西 | /// | /// | 42.9 | /// | /// | /// |
- 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。