旬ごとの値
後免(高知県) 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 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
中旬 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
下旬 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
上旬 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
中旬 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
下旬 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
上旬 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
中旬 | 0 ) | 0 ) | 0 ) | /// | 7.8 ] | 14.2 ] | 1.3 ] | 16.6 ] | -1.1 ] | /// | /// | 1.8 ] | 8 ] | 北東 | /// | /// | 69.5 ] | /// | /// | /// | |
下旬 | 31 | 15 | 3 | /// | 10.1 | 15.1 | 5.2 | 18.8 | 0.1 | /// | /// | 1.7 | 8 | 北東 | /// | /// | 82.9 | /// | /// | /// | |
上旬 | 112 | 84 | 16 | /// | 11.7 | 17.0 ) | 6.3 ) | 21.4 ) | 2.1 ) | /// | /// | 2.1 | 10 | 西 | /// | /// | 88.9 | /// | /// | /// | |
中旬 | 39 | 12 | 5 | /// | 15.5 | 18.8 | 11.8 | 22.6 | 5.9 | /// | /// | 2.0 | 10 | 西 | /// | /// | 61.6 | /// | /// | /// | |
下旬 | 63 | 56 | 9 | /// | 15.0 | 18.9 | 10.0 | 23.4 | 6.1 | /// | /// | 1.8 | 8 | 北北東 | /// | /// | 74.2 | /// | /// | /// | |
上旬 | 35 | 24 | 3 | /// | 17.6 | 20.9 | 14.4 | 23.9 | 9.7 | /// | /// | 1.2 | 7 | 北北東 | /// | /// | 46.3 | /// | /// | /// | |
中旬 | 125 | 70 | 17 | /// | 17.8 | 21.6 | 13.8 | 25.5 | 10.4 | /// | /// | 1.4 | 7 | 西南西 | /// | /// | 57.4 | /// | /// | /// | |
下旬 | 5 | 4 | 2 | /// | 19.1 ) | 23.4 ) | 13.9 ) | 25.7 ) | 12.1 ) | /// | /// | 1.8 | 7 | 北北東 | /// | /// | 104.6 | /// | /// | /// | |
上旬 | 17 | 11 | 4 ) | /// | 19.5 | 23.8 ) | 14.5 ) | 25.4 ) | 10.7 ) | /// | /// | 1.4 | 5 ) | 北東 | /// | /// | 90.5 | /// | /// | /// | |
中旬 | 258 | 104 | 39 | /// | 23.4 | 25.8 | 21.0 | 27.1 | 17.6 | /// | /// | 1.9 | 6 | 南 | /// | /// | 49.1 | /// | /// | /// | |
下旬 | 148 | 52 | 12 | /// | 24.0 | 26.0 | 21.8 | 29.1 | 20.0 | /// | /// | 1.3 | 7 | 南南西 | /// | /// | 37.6 | /// | /// | /// | |
上旬 | 2 | 2 | 1 | /// | 25.9 | 29.9 | 22.3 | 33.1 | 20.2 | /// | /// | 1.3 | 5 | 南 | /// | /// | 89.9 | /// | /// | /// | |
中旬 | 224 | 151 | 59 ) | /// | 25.4 | 28.8 ) | 21.3 ) | 31.2 ) | 20.3 ) | /// | /// | 1.5 | 4 ) | 南 | /// | /// | 88.1 | /// | /// | /// | |
下旬 | 11 | 5 | 2 | /// | 26.8 | 30.4 | 23.1 | 32.4 | 21.8 | /// | /// | 1.7 | 6 | 南 | /// | /// | 103.0 | /// | /// | /// | |
上旬 | 63 | 40 | 11 | /// | 26.7 | 30.1 ) | 23.6 ) | 31.2 ) | 21.9 ) | /// | /// | 2.1 | 16 | 南西 | /// | /// | 66.1 | /// | /// | /// | |
中旬 | 83 | 43 | 23 | /// | 26.5 | 30.4 | 22.9 | 31.8 | 20.8 | /// | /// | 1.6 | 6 | 南南西 | /// | /// | 86.3 | /// | /// | /// | |
下旬 | 16 | 14 | 6 | /// | 26.5 | 31.1 | 22.2 | 33.8 | 20.5 | /// | /// | 1.4 | 4 | 南西 | /// | /// | 107.1 | /// | /// | /// | |
上旬 | 104 | 49 | 16 | /// | 25.8 | 29.5 | 22.5 | 31.7 | 20.5 | /// | /// | 1.6 | 8 | 北東 | /// | /// | 67.8 | /// | /// | /// | |
中旬 | 50 | 22 | 15 | /// | 24.2 | 28.5 | 20.6 | 31.0 | 17.4 | /// | /// | 1.5 | 7 | 南西 | /// | /// | 62.0 | /// | /// | /// | |
下旬 | 42 | 42 | 11 | /// | 22.6 | 26.5 | 19.1 | 28.7 | 15.9 | /// | /// | 1.2 | 6 | 北北東 | /// | /// | 56.3 | /// | /// | /// | |
上旬 | 48 | 30 | 7 | /// | 19.9 ) | 24.6 ) | 15.4 ) | 28.0 ) | 13.1 ) | /// | /// | 1.7 | 7 | 北東 | /// | /// | 72.1 | /// | /// | /// | |
中旬 | 16 | 16 | 3 | /// | 17.4 | 22.3 | 12.4 | 24.7 | 9.2 | /// | /// | 2.0 | 7 | 北東 | /// | /// | 69.7 | /// | /// | /// | |
下旬 | 99 | 84 | 24 | /// | 16.4 | 21.0 | 11.9 | 24.6 | 5.3 | /// | /// | 1.3 | 6 | 北東 | /// | /// | 56.0 | /// | /// | /// | |
上旬 | 8 | 6 | 3 | /// | 14.0 | 19.5 | 8.4 | 21.7 | 6.2 | /// | /// | 1.7 | 8 | 北北東 | /// | /// | 69.1 | /// | /// | /// | |
中旬 | 54 | 27 | 7 | /// | 13.9 | 18.3 ) | 9.6 ) | 23.5 ) | 5.3 ) | /// | /// | 1.2 | 6 ) | 北東 | /// | /// | 47.3 | /// | /// | /// | |
下旬 | 14 | 13 | 3 | /// | 10.4 | 16.3 | 4.7 | 19.4 | -0.8 | /// | /// | 1.7 | 8 | 西 | /// | /// | 68.9 | /// | /// | /// | |
上旬 | 10 | 9 | 4 | /// | 9.1 | 15.9 | 3.1 | 19.5 | 0.3 | /// | /// | 1.0 | 7 | 北 | /// | /// | 63.8 | /// | /// | /// | |
中旬 | 5 | 3 | 2 | /// | 10.0 | 15.5 | 4.4 | 19.2 | -0.6 | /// | /// | 1.8 | 9 | 北北東 | /// | /// | 72.7 | /// | /// | /// | |
下旬 | 16 | 8 | 4 | /// | 6.4 | 11.7 | 1.7 | 16.1 | -2.8 | /// | /// | 1.3 | 9 | 西 | /// | /// | 61.4 | /// | /// | /// |
- 値欄の記号の説明
- 赤線は、観測場所を移転した場合、観測装置を変更した場合または観測の時間間隔を変更した場合に、その前後のデータが均質でないことを示します。
赤実線の前後では観測データや観測史上1位などの極値を比較できませんが、赤点線の前後では極値を比較できます。 - 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。