半旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |
江川崎（高知県) 2016年（半旬ごとの値） 主な要素
| 月 | 半旬 | 日～日 | 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 | 最大瞬間 | 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) |
|||||||||||
| 第1半旬 | 1～ 5 | 4.0 | 2.0 | 1.5 | 0.5 | 7.9 | 14.4 | 4.3 | 17.3 | 0.1 | /// | /// | 0.5 | 3.4 | 西北西 | 10.0 | 西北西 | 13.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 2.5 | 2.5 | 1.0 | 0.5 | 6.0 | 10.4 | 2.9 | 11.8 | -0.1 | /// | /// | 0.9 | 5.0 | 北西 | 12.4 | 北北西 | 14.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 1.0 | 1.0 | 0.5 | 0.5 | 5.2 | 10.2 | 1.3 | 12.1 | -1.2 | /// | /// | 1.0 | 4.2 | 北西 | 12.3 | 北西 | 15.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 25.0 | 11.5 | 3.5 | 1.0 | 3.6 | 9.1 | -0.6 | 13.2 | -2.1 | /// | /// | 1.9 | 6.9 | 北北西 | 18.8 | 北西 | 10.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 8.5 | 7.0 | 2.0 | 1.0 | 1.7 | 6.9 | -2.5 | 11.0 | -6.0 | /// | /// | 1.1 | 5.1 | 北西 | 15.9 | /// | 13.2 | /// | /// | /// | |
| 第6半旬 | 26～31 | 60.0 | 56.5 | 10.5 | 2.5 | 6.7 | 11.6 | 2.4 | 14.0 | -1.3 | /// | /// | 0.6 | 4.5 | 北西 | 11.5 | /// | 14.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0.0 | 0.0 | 0.0 | 0.0 | 5.1 | 11.1 | 0.7 | 12.4 | -0.8 | /// | /// | 0.8 | 4.4 | 北 | 9.5 | 北西 | 23.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0.0 | 0.0 | 0.0 | 0.0 | 4.3 | 11.8 | -1.3 | 14.4 | -2.2 | /// | /// | 1.0 | 7.1 | 北北西 | 18.0 | 北北西 | 32.9 | /// | /// | /// | |
| 第3半旬 | 11～15 | 79.5 | 63.5 | 11.5 | 4.5 | 9.9 | 16.2 | 4.4 | 19.6 | -2.4 | /// | /// | 1.4 | 5.6 | 北西 | 13.8 | 西北西 | 14.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 37.5 | 35.5 | 13.0 | 3.0 | 5.3 | 11.5 | 0.6 | 16.7 | -2.6 | /// | /// | 0.9 | 4.4 | 北西 | 12.2 | /// | 18.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 3.5 | 3.0 | 0.5 | 0.5 | 5.9 | 11.4 | 1.5 | 14.5 | 0.0 | /// | /// | 0.9 | 4.1 | 西北西 | 12.2 | /// | 18.9 | /// | /// | /// | |
| 第6半旬 | 26～29 | 4.0 | 4.0 | 2.0 | 1.0 | 6.0 | 13.9 | 0.0 | 19.6 | -1.0 | /// | /// | 1.0 | 5.5 | 北西 | 14.8 | /// | 16.3 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0.0 | 0.0 | 0.5 | 0.5 | 7.4 | 15.9 | 1.0 | 19.8 | -1.9 | /// | /// | 0.7 | 3.3 | 南南東 | 9.4 | 北西 | 32.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 56.0 | 56.0 | 13.5 | 3.5 | 13.4 | 19.1 | 8.9 | 25.4 | 4.3 | /// | /// | 0.9 | 5.3 | 北西 | 14.0 | /// | 15.9 | /// | /// | /// | |
| 第3半旬 | 11～15 | 19.5 | 16.5 | 3.0 | 1.0 | 7.5 | 14.3 | 2.9 | 15.6 | 0.4 | /// | /// | 1.1 | 4.5 | 西北西 | 11.3 | 西北西 | 31.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 35.0 | 34.0 | 5.5 | 1.5 | 11.8 | 18.2 | 6.6 | 22.0 | 2.8 | /// | /// | 1.0 | 4.1 | 西北西 | 10.6 | 西北西 | 25.8 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0.0 | 0.0 | 0.0 | 0.0 | 10.0 | 18.6 | 3.0 | 21.8 | 1.4 | /// | /// | 1.1 | 4.4 | 北北東 | 10.9 | /// | 43.4 | /// | /// | /// | |
| 第6半旬 | 26～31 | 13.0 | 13.0 | 4.0 | 1.0 | 9.9 | 18.0 | 3.2 | 19.9 | 0.3 | /// | /// | 0.6 | 3.8 | 北西 | 10.5 | /// | 32.4 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 58.5 | 29.5 | 8.0 | 2.5 | 15.9 | 21.0 | 12.9 | 22.5 | 11.5 | /// | /// | 0.7 | 3.0 | 北西 | 7.7 | /// | 8.7 | /// | /// | /// | |
| 第2半旬 | 6～10 | 50.0 | 48.0 | 7.5 | 3.5 | 16.3 | 22.8 | 11.3 | 25.3 | 8.5 | /// | /// | 1.1 | 7.6 | 南南東 | 15.7 | 南南東 | 14.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 3.0 | 3.0 | 1.0 | 0.5 | 15.2 | 22.5 | 8.7 | 26.4 | 5.3 | /// | /// | 1.1 | 5.1 | /// | 10.9 | /// | 37.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 22.0 | 22.0 | 9.0 | 3.0 | 15.5 | 22.8 | 8.5 | 27.5 | 5.8 | /// | /// | 1.4 | 6.0 | 南南東 | 13.9 | 南東 | 34.8 | /// | /// | /// | |
| 第5半旬 | 21～25 | 113.5 | 104.0 | 29.0 | 7.5 | 16.8 | 22.0 | 13.6 | 26.6 | 12.1 | /// | /// | 0.7 | 3.2 | /// | 8.6 | /// | 10.8 | /// | /// | /// | |
| 第6半旬 | 26～30 | 14.5 | 14.5 | 2.5 | 1.0 | 17.1 | 23.1 | 12.2 | 26.8 | 6.9 | /// | /// | 1.0 | 4.5 | 北 | 11.7 | /// | 34.8 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 32.5 | 32.5 | 14.5 | 4.0 | 18.9 | 27.0 | 12.0 | 30.1 | 9.9 | /// | /// | 1.5 | 7.3 | 南南東 | 15.0 | 南南東 | 39.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 99.5 | 48.5 | 9.0 | 3.0 | 17.7 | 21.8 | 14.3 | 25.9 | 12.4 | /// | /// | 0.6 | 4.4 | 南南東 | 10.1 | /// | 6.9 | /// | /// | /// | |
| 第3半旬 | 11～15 | 2.0 | 2.0 | 1.5 | 1.0 | 19.4 | 26.4 | 13.9 | 28.8 | 10.7 | /// | /// | 1.0 | 4.3 | 南東 | 9.9 | /// | 32.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 58.5 | 58.5 | 25.0 | 8.0 | 19.1 | 26.8 | 13.1 | 28.2 | 10.5 | /// | /// | 1.2 | 4.2 | 南南東 | 10.6 | /// | 39.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 70.5 | 69.5 | 17.0 | 4.0 | 20.6 | 27.7 | 15.0 | 31.1 | 12.1 | /// | /// | 1.0 | 5.3 | 南南東 | 11.6 | /// | 35.1 | /// | /// | /// | |
| 第6半旬 | 26～31 | 54.0 | 25.5 | 6.5 | 2.0 | 21.8 | 26.1 | 18.9 | 31.2 | 17.9 | /// | /// | 0.7 | 3.1 | 北西 | 9.1 | /// | 23.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 29.5 | 28.5 | 5.0 | 1.5 | 19.6 | 24.8 | 14.9 | 28.8 | 12.4 | /// | /// | 0.7 | 5.2 | 南南東 | 9.2 | 南南東 | 23.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 21.0 | 21.0 | 4.0 | 1.0 | 22.5 | 27.6 | 19.6 | 32.1 | 18.3 | /// | /// | 0.7 | 4.1 | 南南東 | 7.7 | 南南東 | 16.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 29.0 | 27.0 | 12.0 | 3.5 | 23.7 | 28.4 | 20.9 | 31.4 | 20.0 | /// | /// | 0.9 | 3.9 | 南東 | 9.0 | 北東 | 14.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 195.0 | 146.0 | 44.5 | 13.0 | 22.7 | 27.5 | 19.4 | 32.3 | 16.7 | /// | /// | 0.8 | 4.0 | 南南東 | 7.2 | 南南東 | 12.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 148.0 | 61.5 | 22.5 | 10.0 | 24.6 | 29.3 | 20.9 | 32.3 | 17.7 | /// | /// | 1.0 | 6.0 | 南南東 | 12.6 | /// | 12.2 | /// | /// | /// | |
| 第6半旬 | 26～30 | 135.0 | 60.0 | 15.5 | 5.0 | 22.1 | 26.5 | 19.3 | 28.9 | 17.2 | /// | /// | 0.6 | 4.6 | 南 | 13.3 | 南南東 | 14.6 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0.0 | 0.0 | 0.0 | 0.0 | 27.6 | 33.7 | 23.0 | 35.4 | 21.3 | /// | /// | 1.2 | 5.6 | 南東 | 10.1 | /// | 43.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 123.5 | 102.0 | 11.0 | 4.5 | 25.7 | 30.8 | 22.2 | 34.7 | 20.9 | /// | /// | 0.8 | 3.5 | 南南東 | 6.6 | /// | 22.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 15.0 | 9.5 | 5.5 | 3.5 | 26.3 | 30.8 | 22.9 | 33.4 | 20.4 | /// | /// | 1.0 | 4.6 | 南南東 | 9.5 | 南東 | 22.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 2.5 | 2.5 | 2.5 | 2.5 | 26.6 | 33.6 | 21.6 | 35.5 | 19.5 | /// | /// | 0.8 | 3.3 | 南南東 | 8.8 | /// | 37.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 1.5 | 1.5 | 1.5 | 0.5 | 26.8 | 32.7 | 23.0 | 35.1 | 22.6 | /// | /// | 0.9 | 3.7 | 南東 | 7.6 | 西北西 | 26.7 | /// | /// | /// | |
| 第6半旬 | 26～31 | 4.5 | 4.0 | 4.0 | 3.0 | 27.2 | 33.9 | 22.9 | 35.8 | 22.6 | /// | /// | 1.0 | 4.4 | /// | 7.3 | 南南東 | 44.8 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 79.0 | 59.5 | 59.0 | 20.0 | 27.1 | 35.2 | 23.2 | 36.6 | 22.7 | /// | /// | 0.9 | 5.5 | 東北東 | 10.5 | /// | 38.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 6.5 | 6.5 | 6.5 | 5.0 | 28.0 | 36.0 | 23.3 | 38.1 | 22.1 | /// | /// | 0.8 | 3.4 | 南 | 6.5 | 南南東 | 41.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0.0 | 0.0 | 0.0 | 0.0 | 29.3 | 36.7 | 24.4 | 37.8 | 23.3 | /// | /// | 1.0 | 4.4 | 南南東 | 7.2 | /// | 45.2 | /// | /// | /// | |
| 第4半旬 | 16～20 | 2.0 | 2.0 | 1.5 | 0.5 | 28.6 | 36.1 | 24.7 | 37.8 | 23.8 | /// | /// | 0.9 | 3.8 | 南南東 | 8.5 | /// | 31.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 14.0 | 8.5 | 5.5 | 3.0 | 28.2 | 35.5 | 24.2 | 38.0 | 22.7 | /// | /// | 0.9 | 4.0 | 南南東 | 9.2 | 南南東 | 34.1 | /// | /// | /// | |
| 第6半旬 | 26～31 | 6.0 | 5.0 | 3.5 | 1.5 | 25.6 | 31.5 | 21.3 | 35.1 | 16.0 | /// | /// | 1.3 | 4.7 | 南南東 | 13.2 | /// | 36.4 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 61.0 | 36.0 | 20.0 | 8.0 | 24.6 | 30.6 | 20.3 | 32.0 | 16.2 | /// | /// | 0.9 | 4.2 | 東南東 | 8.6 | /// | 19.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 5.5 | 4.5 | 2.5 | 1.0 | 25.5 | 31.7 | 21.7 | 32.8 | 19.6 | /// | /// | 0.9 | 3.9 | /// | 11.0 | 西北西 | 28.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 76.0 | 59.0 | 30.5 | 9.0 | 25.1 | 29.7 | 22.7 | 33.0 | 21.7 | /// | /// | 0.7 | 3.4 | 南南東 | 7.1 | /// | 14.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 290.0 | 183.0 | 53.0 | 11.5 | 24.7 | 28.2 | 22.1 | 31.1 | 18.0 | /// | /// | 1.0 | 5.4 | 西北西 | 15.0 | 北西 | 8.0 | /// | /// | /// | |
| 第5半旬 | 21～25 | 19.0 | 15.5 | 8.5 | 3.5 | 23.4 | 29.2 | 20.4 | 30.5 | 17.2 | /// | /// | 0.5 | 2.5 | 南 | 6.3 | /// | 15.2 | /// | /// | /// | |
| 第6半旬 | 26～30 | 62.5 | 27.0 | 22.0 | 11.5 | 25.0 | 29.2 | 22.9 | 30.1 | 22.4 | /// | /// | 0.5 | 2.3 | 南南東 | 5.2 | /// | 5.9 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 22.5 | 12.5 | 7.5 | 4.0 | 24.9 | 29.7 | 22.2 | 33.2 | 21.2 | /// | /// | 0.8 | 6.0 | 南東 | 13.3 | 南南東 | 16.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 20.5 | 12.5 | 4.0 | 1.5 | 21.7 | 28.1 | 17.8 | 31.0 | 14.5 | /// | /// | 0.9 | 4.4 | 南南東 | 10.1 | 南南東 | 32.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0.0 | 0.0 | 0.0 | 0.0 | 17.4 | 24.4 | 13.2 | 27.1 | 12.0 | /// | /// | 0.6 | 2.3 | 北西 | 5.8 | /// | 14.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 9.0 | 4.5 | 2.5 | 1.5 | 22.1 | 27.5 | 19.1 | 30.2 | 16.0 | /// | /// | 0.6 | 3.1 | 南南東 | 8.2 | /// | 16.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 26.0 | 24.0 | 3.5 | 1.5 | 18.2 | 22.2 | 15.5 | 24.9 | 13.3 | /// | /// | 0.4 | 1.7 | 南南東 | 4.0 | /// | 8.4 | /// | /// | /// | |
| 第6半旬 | 26～31 | 46.5 | 31.5 | 8.0 | 3.0 | 17.8 | 23.4 | 14.3 | 27.2 | 10.5 | /// | /// | 0.8 | 4.1 | 北 | 8.9 | /// | 21.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 7.5 | 7.5 | 4.5 | 1.0 | 11.7 | 19.7 | 6.7 | 21.3 | 5.1 | /// | /// | 0.9 | 4.6 | 北北東 | 13.7 | /// | 33.7 | /// | /// | /// | |
| 第2半旬 | 6～10 | 7.5 | 4.5 | 2.5 | 1.0 | 12.7 | 19.5 | 7.8 | 23.1 | 6.5 | /// | /// | 0.8 | 3.3 | 北西 | 8.8 | /// | 21.8 | /// | /// | /// | |
| 第3半旬 | 11～15 | 12.0 | 8.0 | 2.5 | 1.0 | 14.4 | 20.8 | 10.1 | 24.0 | 6.8 | /// | /// | 0.6 | 3.7 | 西北西 | 8.6 | /// | 14.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 35.0 | 21.0 | 11.5 | 6.5 | 14.0 | 19.6 | 10.6 | 22.0 | 7.1 | /// | /// | 0.5 | 2.7 | 北西 | 5.7 | /// | 16.1 | /// | /// | /// | |
| 第5半旬 | 21～25 | 3.5 | 3.0 | 1.5 | 1.0 | 13.0 | 17.3 | 9.7 | 21.6 | 3.7 | /// | /// | 0.9 | 4.3 | 北西 | 12.5 | /// | 21.7 | /// | /// | /// | |
| 第6半旬 | 26～30 | 19.0 | 14.0 | 3.0 | 1.5 | 9.9 | 14.7 | 5.9 | 17.8 | 3.0 | /// | /// | 0.8 | 4.8 | 北北東 | 12.0 | /// | 14.9 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 12.5 | 9.0 | 3.5 | 2.0 | 10.6 | 16.1 | 7.0 | 17.7 | 3.7 | /// | /// | 0.8 | 4.3 | /// | 11.1 | 北西 | 18.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0.0 | 0.0 | 0.0 | 0.0 | 7.7 | 14.9 | 2.4 | 16.4 | 1.5 | /// | /// | 0.9 | 4.2 | 北 | 11.7 | 西北西 | 26.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 51.5 | 44.5 | 8.0 | 2.0 | 7.4 | 12.0 | 3.5 | 13.5 | 0.8 | /// | /// | 0.8 | 3.9 | 北 | 10.4 | /// | 11.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 7.0 | 6.5 | 2.0 | 1.0 | 5.5 | 12.2 | 1.5 | 16.7 | -0.7 | /// | /// | 0.7 | 4.0 | 北北東 | 9.2 | 北北東 | 15.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 37.0 | 34.0 | 8.5 | 3.5 | 10.1 | 14.8 | 6.4 | 19.1 | 2.6 | /// | /// | 1.2 | 5.2 | 北西 | 13.5 | /// | 11.2 | /// | /// | /// | |
| 第6半旬 | 26～31 | 44.5 | 24.0 | 8.5 | 2.5 | 6.3 | 12.4 | 2.3 | 18.1 | -0.8 | /// | /// | 1.1 | 4.4 | 北西 | 13.1 | /// | 23.0 | /// | /// | /// | |
- 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。