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Gwynedd temperatures in August

Gwynedd is a region in the United Kingdom. August in has maximum daytime temperatures ranging from moderate in Aberdaron with 18°C to pleasant temperatures in Llangefni with 20°C. Nighttime temperatures generally drop to 13°C in Llangefni and 15°C in Aberdaron. August falls during the summer season.

What is the temperature of the different cities in Gwynedd in August?

Curious about the August temperatures in the prime spots of Gwynedd? Navigate the map below and tap on a destination dot for more detailed stats.

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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

  • What is the warmest city in August in Gwynedd?
  • Based on our systematic data collection, Llangefni has been identified as the city with the highest average temperatures. The daytime temperature usually hovers around 20°C, while at night is goes down to an approximate temperature of 13°C."

  • What is the coldest city in August in Gwynedd?
  • When looking through our records, we find that Aberdaron stands out as the coolest city in Gwynedd for the month of August. Daytime highs average 18°C and it cools down to about 15°C at night.

  • How much sun does Gwynedd get in August?
  • The city Llandudno usually sees around 145 hours of sunlight, indicating a moderately sunny period.

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