旬ごとの値
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後免（高知県) 1991年（旬ごとの値） 詳細（気温・蒸気圧・湿度）
| 月 | 旬 | 気温 | 蒸気圧 | 湿度 | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 平均 | 最高 | 最低 | 積算 (℃) |
各階級の日数（平均） | 各階級の日数（最低） | 各階級の日数（最高） | 平均 (hPa) |
平均 (％) |
最小 | ||||||||||||
| 日平均 (℃) | 日最高 (℃) | 日最低 (℃) |
気温 (℃) | 日 時:分 | 気温 (℃) | 日 時:分 | ＜0℃ | ≧25℃ | ＜0℃ | ≧25℃ | ＜0℃ | ≧25℃ | ≧30℃ | ≧35℃ | 湿度 (％) | 日 | |||||
| 上旬 | 6.2 | 11.2 | 1.6 | 18.4 | 01 14:00 | -3.0 | 07 06:00 | 24 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 5.2 | 10.4 | 0.4 | 14.2 | 17 14:00 | -2.8 | 16 05:00 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 6.5 | 10.6 | 2.1 | 15.5 | 21 16:00 | -1.7 | 31 06:00 | 22 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 6.1 | 12.0 | 0.3 | 16.5 | 10 17:00 | -2.9 | 06 07:00 | 11 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 7.0 | 10.5 | 3.6 | 14.7 | 15 14:00 | -0.9 | 20 07:00 | 22 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 3.3 | 8.9 | -1.9 | 14.1 | 28 18:00 | -5.6 | 24 06:00 | 11 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 10.9 | 15.1 | 6.6 | 20.0 | 06 13:00 | 1.0 | 04 07:00 | 77 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 10.9 | 15.1 ) | 7.1 ) | 19.1 ) | 19 14:00 | 1.8 ) | 18 06:00 | 76 | 0 | 0 | 0 ) | 0 | 0 | 0 ) | 0 ) | 0 ) | /// | /// | /// | /// | |
| 下旬 | 14.2 | 17.1 | 11.2 | 19.5 | 27 16:00 | 8.5 | 24 06:00 | 157 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 14.2 | 17.8 | 10.6 | 21.4 | 10 17:00 | 4.4 | 04 06:00 | 133 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 18.2 | 22.2 | 14.4 | 25.5 | 18 15:00 | 11.1 | 20 06:00 | 182 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 17.1 | 21.3 | 12.6 | 23.2 | 25 11:00 | 9.7 | 22 05:00 | 171 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 15.4 | 19.1 | 11.4 | 21.9 | 09 11:00 | 7.0 | 03 06:00 | 154 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 17.6 | 21.6 | 13.5 | 24.6 | 11 11:00 | 11.1 | 18 05:00 | 176 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 20.9 | 23.9 | 18.2 | 27.8 | 23 14:00 | 16.1 | 28 02:00 | 230 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 21.5 | 24.0 | 18.6 | 26.2 | 07 13:00 | 15.7 | 05 05:00 | 215 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 23.1 | 26.0 | 20.4 | 28.3 | 11 15:00 | 18.7 | 15 23:00 | 231 | 0 | 1 | 0 | 0 | 0 | 7 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 24.6 | 27.5 | 22.3 | 31.2 | 28 12:00 | 20.1 | 21 05:00 | 246 | 0 | 4 | 0 | 0 | 0 | 8 | 2 | 0 | /// | /// | /// | /// | |
| 上旬 | 24.9 | 28.2 | 21.9 | 31.6 | 08 14:00 | 20.7 | 09 06:00 | 249 | 0 | 4 | 0 | 0 | 0 | 9 | 2 | 0 | /// | /// | /// | /// | |
| 中旬 | 26.5 | 29.7 | 23.6 | 30.8 | 20 18:00 | 22.0 | 15 06:00 | 265 | 0 | 10 | 0 | 1 | 0 | 10 | 6 | 0 | /// | /// | /// | /// | |
| 下旬 | 27.6 | 30.6 | 24.5 | 32.4 | 24 17:00 | 23.3 | 27 16:00 | 303 | 0 | 11 | 0 | 3 | 0 | 11 | 7 | 0 | /// | /// | /// | /// | |
| 上旬 | 26.1 | 29.6 | 22.7 | 32.7 | 02 11:00 | 19.9 | 08 05:00 | 261 | 0 | 7 | 0 | 1 | 0 | 10 | 4 | 0 | /// | /// | /// | /// | |
| 中旬 | 26.9 | 31.4 | 22.8 | 34.6 | 19 10:00 | 20.1 | 15 06:00 | 269 | 0 | 10 | 0 | 1 | 0 | 10 | 9 | 0 | /// | /// | /// | /// | |
| 下旬 | 26.8 | 29.8 | 24.2 | 32.4 | 31 14:00 | 22.3 | 28 13:00 | 294 | 0 | 10 | 0 | 2 | 0 | 11 | 6 | 0 | /// | /// | /// | /// | |
| 上旬 | 26.8 | 31.0 | 22.8 | 33.1 | 08 12:00 | 21.3 | 01 05:00 | 268 | 0 | 10 | 0 | 0 | 0 | 10 | 10 | 0 | /// | /// | /// | /// | |
| 中旬 | 24.2 | 28.0 | 20.7 | 29.7 | 14 16:00 | 17.8 | 20 06:00 | 242 | 0 | 2 | 0 | 0 | 0 | 10 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 22.5 | 26.6 ) | 19.0 ) | 28.4 ) | 28 15:00 | 16.3 ) | 21 05:00 | 225 | 0 | 1 | 0 ) | 0 | 0 | 7 ) | 0 ) | 0 ) | /// | /// | /// | /// | |
| 上旬 | 22.0 | 25.1 | 19.0 | 27.6 | 08 14:00 | 14.6 | 03 06:00 | 220 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 18.6 | 22.5 | 13.9 | 25.6 | 12 14:00 | 9.4 | 19 03:00 | 186 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 16.6 | 20.6 | 12.5 | 23.9 | 25 13:00 | 8.3 | 21 07:00 | 183 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 14.5 | 19.7 | 9.2 | 22.3 | 07 14:00 | 5.1 | 06 07:00 | 145 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 10.9 | 16.9 | 5.6 | 19.0 | 17 14:00 | 2.9 | 12 07:00 | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 12.8 | 17.6 | 8.4 | 20.5 | 30 14:00 | 4.1 | 21 07:00 | 109 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 11.3 | 17.3 | 5.8 | 20.3 | 07 14:00 | 1.6 | 10 04:00 | 87 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 8.5 | 13.3 | 4.4 | 18.6 | 16 14:00 | -1.5 | 13 07:00 | 37 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 9.0 | 13.5 | 5.2 | 19.0 | 22 14:00 | -1.6 | 31 07:00 | 63 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
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