Camarthen weather in August 2025

Expect daytime maximum temperatures of 66°F in Camarthen, Wales in August based on long-term weather averages. There are 6 hours of sunshine per day on average with 15 days with some rainfall and typically 4.4 inches of rainfall in the month.

  • 66°F maximum daytime temperature in August in Camarthen66
    66°F max day temperature
  • 6 hours of sunshine per day
  • 15 days with some rainfall in August in Camarthen15
    15 days with some rainfall
  • 52°F minimum night-time temperature in August in Camarthen52
    52°F min night temperature
  • 15 hours of daylight per day in August in Camarthen15
    15 hours of daylight per day
  • No heat & humidity in August in Camarthen0
    No heat & humidity
  • 4.4 inches monthly rainfall in August in Camarthen4.4
    4.4 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in August in Camarthen5
    5 (Moderate) UV index

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The August 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)  |  Imperial (°F)

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How hot is it in Camarthen in August?

Daytime temperatures usually reach 66°F in Camarthen in August, falling to 52°F at night.

How sunny is it in Camarthen in August?

There are normally 6 hours of bright sunshine each day in Camarthen in August - that's 38% of daylight hours.

Does it rain in Camarthen in August?

There are usually 15 days with some rain in Camarthen in August and the average monthly rainfall is 4.4 inches.

Camarthen August sunrise & sunset times

Browse the sunrise and sunset times for Camarthen in August 2025. Select a month to view Camarthen sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 04:40 20:06
Saturday, 16th August 2025 05:04 19:38
Sunday, 31st August 2025 05:28 19:06

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