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Daily / Monthly Weather History From Southampton Weather Station


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Daily Report for the month of September 2025



Sep 1 Average and Extremes
Average temperature 14.6°C
Average humidity 92%
Average dewpoint 13.2°C
Average barometer 1002.8 mb
Average windspeed 3.1 mph
Average gustspeed 5.0 mph
Average direction 224° ( SW)
Rainfall for month 13.4 mm
Rainfall for year 373.1 mm
Maximum rain per minute 1.5 mm on day 01 at time 16:26
Maximum temperature 18.8°C on day 01 at time 16:02
Minimum temperature 11.6°C on day 01 at time 00:00
Maximum humidity 98% on day 01 at time 00:00
Minimum humidity 69% on day 01 at time 16:14
Maximum pressure 1006.0 mb on day 01 at time 00:00
Minimum pressure 1001.0 mb on day 01 at time 10:34
Maximum windspeed 8.1 mph on day 01 at time 14:42
Maximum gust speed 15.0 mph from 158 °(SSE) on day 01 at time 15:00
Maximum heat index 18.8°C on day 01 at time 16:02

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Average and Extremes for Month of September 2025 up to day 1
Average temperature 14.6°C
Average humidity 92%
Average dewpoint 13.2°C
Average barometer 1003.5 mb
Average windspeed 3.1 mph
Average gustspeed 5.0 mph
Average direction 224° ( SW)
Rainfall for month 13.4 mm
Rainfall for year 373.1 mm
Maximum rain per minute 1.5 mm on day 01 at time 16:26
Maximum temperature 18.8°C on day 01 at time 16:02
Minimum temperature 11.6°C on day 02 at time 00:07
Maximum humidity 98% on day 02 at time 00:07
Minimum humidity 69% on day 01 at time 16:14
Maximum pressure 1006.0 mb on day 02 at time 00:07
Minimum pressure 1001.0 mb on day 01 at time 10:34
Maximum windspeed 8.1 mph from 158°(SSE) on day 01 at time 14:42
Maximum gust speed 15.0 mph from 180°( S ) on day 01 at time 15:00
Maximum heat index 18.8°C on day 01 at time 16:02
Growing degrees days :5.2GDD


Daily Rain Totals
13.4 mm on day 1