旬ごとの値
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島原（長崎県) 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 | 6.7 | 9.8 | 3.5 | 17.1 | 01 13:00 | 1.0 | 07 07:00 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 6.7 | 9.1 | 3.9 | 11.9 | 17 15:00 | 1.9 | 16 01:00 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 8.1 | 11.3 | 5.2 | 17.6 | 21 15:00 | 1.3 | 27 08:00 | 34 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 7.9 | 11.3 | 4.3 | 17.6 | 10 07:00 | 1.8 | 03 07:00 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 7.5 | 9.9 | 5.1 | 12.7 | 15 16:00 | 0.9 | 20 04:00 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 4.0 | 7.8 | 0.4 | 14.4 | 28 08:00 | -2.4 | 25 07:00 | 12 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 10.7 | 14.8 | 7.1 | 21.1 | 08 19:00 | 3.7 | 03 07:00 | 74 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 10.8 | 14.8 | 7.4 | 20.9 | 11 06:00 | 4.4 | 18 07:00 | 65 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 12.7 | 15.4 | 10.0 | 19.0 | 27 13:00 | 7.9 | 29 06:00 | 139 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 13.1 | 16.1 | 10.0 | 20.2 | 09 18:00 | 5.4 | 03 06:00 | 113 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 17.4 | 21.3 | 13.6 | 24.5 | 12 15:00 | 10.0 | 19 06:00 | 174 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 16.7 | 19.8 | 13.5 | 22.3 | 29 14:00 | 11.3 | 22 06:00 | 167 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 16.2 | 19.6 | 13.0 | 23.0 | 10 16:00 | 10.6 | 04 06:00 | 162 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 18.5 | 22.7 | 15.1 | 25.7 | 14 14:00 | 12.8 | 18 04:00 | 185 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 21.3 | 24.1 | 18.9 | 29.6 | 23 14:00 | 15.9 | 28 06:00 | 234 | 0 | 1 | 0 | 0 | 0 | 4 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 22.6 ) | 25.9 ) | 19.8 ) | 30.9 ) | 08 14:00 | 18.2 ) | 04 05:00 | 203 ) | 0 ) | 1 ) | 0 ) | 0 | 0 | 5 | 1 ) | 0 ) | /// | /// | /// | /// | |
| 中旬 | 23.6 ) | 26.3 ) | 20.9 ) | 30.2 ) | 12 15:00 | 19.6 ) | 19 18:00 | 212 ) | 0 ) | 2 ) | 0 ) | 0 ) | 0 | 7 | 1 ) | 0 ) | /// | /// | /// | /// | |
| 下旬 | 24.1 | 26.3 | 22.1 | 29.6 | 26 17:00 | 20.3 | 21 01:00 | 241 | 0 | 4 | 0 | 0 | 0 | 6 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 26.2 | 29.1 | 23.5 | 33.2 | 10 13:00 | 21.7 | 02 10:00 | 262 | 0 | 8 | 0 | 2 | 0 | 10 | 3 | 0 | /// | /// | /// | /// | |
| 中旬 | 27.2 | 30.2 | 24.8 | 33.3 | 20 16:00 | 22.7 | 14 05:00 | 272 | 0 | 9 | 0 | 4 | 0 | 10 | 6 | 0 | /// | /// | /// | /// | |
| 下旬 | 28.9 | 32.4 | 26.2 | 34.5 | 24 15:00 | 24.5 | 27 13:00 | 318 | 0 | 11 | 0 | 10 | 0 | 11 | 9 | 0 | /// | /// | /// | /// | |
| 上旬 | 26.8 | 30.3 | 24.1 | 33.3 | 01 15:00 | 21.4 | 08 05:00 | 268 | 0 | 9 | 0 | 3 | 0 | 10 | 5 | 0 | /// | /// | /// | /// | |
| 中旬 | 28.0 | 32.2 | 24.5 | 34.9 | 18 14:00 | 23.0 | 15 06:00 | 280 | 0 | 10 | 0 | 3 | 0 | 10 | 9 | 0 | /// | /// | /// | /// | |
| 下旬 | 27.1 | 30.2 | 24.5 | 33.6 | 29 15:00 | 22.8 | 31 06:00 | 298 | 0 | 10 | 0 | 3 | 0 | 11 | 7 | 0 | /// | /// | /// | /// | |
| 上旬 | 27.0 | 31.0 | 23.7 | 34.0 | 05 15:00 | 21.7 | 10 05:00 | 270 | 0 | 10 | 0 | 1 | 0 | 10 | 7 | 0 | /// | /// | /// | /// | |
| 中旬 | 24.8 | 28.2 | 21.8 | 31.1 | 18 13:00 | 20.0 | 20 06:00 | 248 | 0 | 4 | 0 | 0 | 0 | 10 | 1 | 0 | /// | /// | /// | /// | |
| 下旬 | 23.3 ) | 26.3 ) | 20.8 ) | 28.8 ) | 26 14:00 | 18.8 ] | 29 06:00 | 210 ) | 0 ) | 1 ) | 0 ) | 0 | 0 | 9 | 0 ) | 0 ) | /// | /// | /// | /// | |
| 上旬 | 21.7 | 25.0 | 19.1 | 26.8 | 02 15:00 | 17.4 | 03 04:00 | 217 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 18.6 | 21.7 | 16.0 | 25.2 | 14 14:00 | 12.3 | 20 24:00 | 186 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 16.9 | 20.0 | 13.7 | 23.9 | 26 15:00 | 10.3 | 21 06:00 | 186 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 15.3 | 19.2 | 12.0 | 20.3 | 08 13:00 | 10.4 | 06 06:00 | 153 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 11.7 | 15.7 | 8.0 | 19.8 | 19 15:00 | 6.8 | 15 03:00 | 117 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 13.6 | 16.6 | 10.9 | 21.0 | 23 14:00 | 6.4 | 21 07:00 | 136 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 上旬 | 11.6 | 14.7 | 8.8 | 17.1 | 01 13:00 | 4.4 | 10 04:00 | 97 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 中旬 | 9.5 | 12.6 | 6.2 | 15.4 | 17 18:00 | 0.4 | 13 07:00 | 59 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
| 下旬 | 9.8 | 11.9 | 7.5 | 15.1 | 24 14:00 | 2.1 | 31 01:00 | 87 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | /// | /// | /// | /// | |
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