Monthly Report for September 2025
Based on first 4 days available| <<Previous Month | Reset | Next Month>> |
| Weather Summary | ||||
| Measure | Mean / Sum (anomaly) | Min | Max | Mean Time |
| Minimum Temperature | 13.5 °C (+2.0) | 11.6 °C | 15.1 °C | 15:10 |
| Maximum Temperature | 19.9 °C (+0.8) | 18.6 °C | 21.3 °C | 13:56 |
| Mean Temperature | 16.5 °C (+1.4) | 15.9 °C | 17.5 °C | |
| Minimum Humidity | 64% | 57% | 72% | 14:15 |
| Maximum Humidity | 91% | 88% | 94% | 09:46 |
| Mean Humidity | 81% | 77% | 87% | |
| Minimum Pressure | 1001 hPa | 995 hPa | 1004 hPa | 12:12 |
| Maximum Pressure | 1008 hPa | 1004 hPa | 1015 hPa | 17:58 |
| Mean Pressure | 1004 hPa | 999 hPa | 1008 hPa | |
| Mean Wind Speed | 6.2 mph (+2.3) | 4.8 mph | 8.1 mph | |
| Maximum Wind Speed | 16.8 mph | 13.1 mph | 19.6 mph | 14:13 |
| Maximum Gust | 26.2 mph | 19.6 mph | 30.0 mph | 11:53 |
| Mean Wind Direction | WSW | SW | WSW | |
| Rainfall | 28.0 mm (56%) | 1.6 mm | 17.4 mm | |
| Maximum Hourly Rain | 2.5 mm | 1.0 mm | 4.8 mm | 13:49 |
| Maximum 10-min Rain | 1.2 mm | 0.8 mm | 1.6 mm | 13:21 |
| Maximum Rain Rate | 25 mm/h | 14 mm/h | 36 mm/h | 16:15 |
| Minimum Dew Point | 11.2 °C | 9.9 °C | 13.5 °C | 16:37 |
| Maximum Dew Point | 15.3 °C | 14.0 °C | 16.9 °C | 12:55 |
| Mean Dew Point | 13.2 °C | 12.0 °C | 15.3 °C | |
| Night Minimum (21-09) | 13.7 °C | 11.6 °C | 15.7 °C | 05:41 |
| Day Maximum (09-21) | 19.9 °C | 18.6 °C | 21.3 °C | 14:02 |
| Max 10m Temp Rise | 0.6 °C | 0.5 °C | 0.7 °C | 11:09 |
| Max 1hr Temp Rise | 2.2 °C | 1.7 °C | 3.4 °C | 10:29 |
| Max 1hr Hum Rise | 15% | 11% | 21% | 14:02 |
| Max 10m Temp Fall | 0.8 °C | 0.5 °C | 1.0 °C | 13:26 |
| Max 1hr Temp Fall | 2.6 °C | 1.5 °C | 4.0 °C | 14:00 |
| Max 1hr Hum Fall | 12% | 10% | 13% | 13:18 |
| Max 10m Wind Speed | 12.7 mph | 9.9 mph | 15.0 mph | 13:11 |
| Minimum Feels-like | 15.6 °C | 12.9 °C | 18.2 °C | 14:49 |
| Maximum Feels-like | 23.4 °C | 21.1 °C | 25.5 °C | 14:16 |
| Mean Feels-like | 19.4 °C | 18.4 °C | 21.7 °C | n/a |
| Air-frost Hrs | 0 hrs | 0 hrs | 0 hrs | n/a |
| Measure | Mean / Sum (anomaly) | Min | Max | |
| Temperature Range | 6.4 °C (-1.2) | 5.5 °C | 7.5 °C | |
| Humidity Range | 27% | 22% | 34% | |
| Pressure Range | 7 hPa | 3 hPa | 11 hPa | |
| Measure | Sum (anom.) [% of max] | Min | Max | |
| Sun Hours | 22 (15%) [6.4%] | 2.5 | 8.3 | |
| Wet Hours | 18 (44%) [19%] | 2 | 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 | 4 | Min < -5.0 °C | 0 | > 0 hrs | 4 | Falling Snow | 0 |
| > 0.1 mm | 4 | Min < 0.0 °C | 0 | > 1 hrs | 4 | Lying Snow | 0 |
| > 0.3 mm | 4 | Mean < 0.0 °C | 0 | > 3 hrs | 3 | Hail | 0 |
| > 1.0 mm | 4 | Mean > 20.0 °C | 0 | > 5 hrs | 2 | Thunder | 0 |
| > 5.0 mm | 2 | Max > 25.0 °C | 0 | > 10 hrs | 0 | Dense Fog | 0 |
| > 10.0 mm | 1 | Max > 30.0 °C | 0 | > 25% max poss. | 3 | Gusts > 30mph | 0 |
| > 20.0 mm | 0 | Min > 20.0 °C | 0 | > 95% max poss. | 0 | Total Events | 0 |
Misc.
Mean rainfall for days with >0.3mm: 7.0 mmTotal snowfall: 0 cm - 0% of the total precipitation
Total lying snow: 0 cm