Monthly Report for September 2025
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| Weather Summary | ||||
| Measure | Mean / Sum (anomaly) | Min | Max | Mean Time |
| Minimum Temperature | 11.0 °C (-0.5) | 3.9 °C | 16.4 °C | 08:54 |
| Maximum Temperature | 19.6 °C (+0.5) | 15.4 °C | 26.8 °C | 14:23 |
| Mean Temperature | 15.1 °C (-0.0) | 11.0 °C | 20.0 °C | |
| Minimum Humidity | 56% | 36% | 75% | 14:03 |
| Maximum Humidity | 89% | 81% | 95% | 09:01 |
| Mean Humidity | 75% | 62% | 88% | |
| Minimum Pressure | 1013 hPa | 995 hPa | 1028 hPa | 10:56 |
| Maximum Pressure | 1019 hPa | 1004 hPa | 1030 hPa | 12:29 |
| Mean Pressure | 1016 hPa | 999 hPa | 1029 hPa | |
| Mean Wind Speed | 5.1 mph (+1.2) | 0.7 mph | 12.2 mph | |
| Maximum Wind Speed | 15.0 mph | 5.6 mph | 24.9 mph | 14:26 |
| Maximum Gust | 23.1 mph | 9.2 mph | 41.5 mph | 13:26 |
| Mean Wind Direction | SSW | NNE | WNW | |
| Rainfall | 50.3 mm (101%) | 0.0 mm | 17.4 mm | |
| Maximum Hourly Rain | 1.7 mm | 0.0 mm | 4.8 mm | 14:08 |
| Maximum 10-min Rain | 1.0 mm | 0.0 mm | 2.0 mm | 13:39 |
| Maximum Rain Rate | 18 mm/h | 0.7 mm/h | 36 mm/h | 14:41 |
| Minimum Dew Point | 7.7 °C | 1.0 °C | 14.0 °C | 11:37 |
| Maximum Dew Point | 12.9 °C | 7.7 °C | 18.0 °C | 12:11 |
| Mean Dew Point | 10.4 °C | 4.8 °C | 15.9 °C | |
| Night Minimum (21-09) | 11.1 °C | 3.9 °C | 17.7 °C | 06:29 |
| Day Maximum (09-21) | 19.6 °C | 15.4 °C | 26.8 °C | 14:24 |
| Max 10m Temp Rise | 0.6 °C | 0.3 °C | 1.1 °C | 09:56 |
| Max 1hr Temp Rise | 2.7 °C | 0.7 °C | 5.6 °C | 09:52 |
| Max 1hr Hum Rise | 11% | 4% | 24% | 16:38 |
| Max 10m Temp Fall | 0.7 °C | 0.2 °C | 1.6 °C | 14:18 |
| Max 1hr Temp Fall | 1.9 °C | 0.3 °C | 4.3 °C | 17:17 |
| Max 1hr Hum Fall | 11% | 4% | 23% | 11:02 |
| Max 10m Wind Speed | 11.1 mph | 4.0 mph | 19.7 mph | 14:12 |
| Minimum Feels-like | 11.3 °C | 0.9 °C | 19.8 °C | 09:52 |
| Maximum Feels-like | 21.8 °C | 16.3 °C | 31.1 °C | 14:09 |
| Mean Feels-like | 16.8 °C | 10.5 °C | 23.8 °C | n/a |
| Air-frost Hrs | 0 hrs | 0 hrs | 0 hrs | n/a |
| Measure | Mean / Sum (anomaly) | Min | Max | |
| Temperature Range | 8.6 °C (+1.0) | 3.3 °C | 13.4 °C | |
| Humidity Range | 33% | 15% | 53% | |
| Pressure Range | 7 hPa | 2 hPa | 17 hPa | |
| Measure | Sum (anom.) [% of max] | Min | Max | |
| Sun Hours | 202 (137%) [59%] | 0 | 10.9 | |
| Wet Hours | 37 (90%) [5.1%] | 0 | 9 | |
NB: Hover over a value to view the date it was recorded.
Sun hrs, Wet hrs, Cloud cover and Events are based on manual equipment/observations (entered with a delay of 1-10 days).
Consequently, their reliablity is questionable and they are provided for interest only.
| Days Of... | |||||||
| Rainfall | Temperature | Sunshine | Other | ||||
| > 0.0 mm | 13 | Min < -5.0 °C | 0 | > 0 hrs | 28 | Falling Snow | 0 |
| > 0.1 mm | 13 | Min < 0.0 °C | 0 | > 1 hrs | 27 | Lying Snow | 0 |
| > 0.3 mm | 13 | Mean < 0.0 °C | 0 | > 3 hrs | 22 | Hail | 0 |
| > 1.0 mm | 12 | Mean > 20.0 °C | 1 | > 5 hrs | 21 | Thunder | 0 |
| > 5.0 mm | 2 | Max > 25.0 °C | 2 | > 10 hrs | 9 | Dense Fog | 0 |
| > 10.0 mm | 1 | Max > 30.0 °C | 0 | > 25% max poss. | 22 | Gusts > 30mph | 2 |
| > 20.0 mm | 0 | Min > 20.0 °C | 0 | > 95% max poss. | 4 | Total Events | 2 |
Misc.
Mean rainfall for days with >0.3mm: 3.9 mmTotal snowfall: 0 cm - 0% of the total precipitation
Total lying snow: 0 cm