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Camarthen weather in September 2025
Expect 17°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Camarthen in September. Check more long-term weather averages for Camarthen in September before you book your next holiday to Wales in 2025/2026.
- 1717°C max day temperature
- 4 hours of sunshine per day
- 1616 days with some rainfall
- 99°C min night temperature
- 1313 hours of daylight per day
- 0No heat & humidity
- 127127 mm of monthly rainfall
- 44 (Moderate) UV index
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Recommended for Wales
Expires at 23:59 on Tuesday 31st Dec 2024 · View all Luxury Cottages offers
The September weather guide for Wales (Camarthen) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
More about Wales
How warm is it in Camarthen in September?
Daytime temperatures usually reach 17°C in Camarthen in September, falling to 9°C at night.
How sunny is it in Camarthen in September?
There are normally 4 hours of bright sunshine each day in Camarthen in September - that's 34% of daylight hours.
Does it rain in Camarthen in September?
There are usually 16 days with some rain in Camarthen in September and the average monthly rainfall is 127mm.
Camarthen September sunrise & sunset times
Browse the sunrise and sunset times for Camarthen in September 2025. Select a month to view Camarthen sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Monday, 1st September 2025 | 05:30 | 19:04 |
Monday, 15th September 2025 | 05:52 | 18:32 |
Tuesday, 30th September 2025 | 06:17 | 17:57 |
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