Caernarfon weather in August 2024

Expect 64°F daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Caernarfon in August. Check more long-term weather averages for Caernarfon in August before you book your next holiday to Wales in 2024/2025.

64
64°F max day temperature
5
5 hours of sunshine per day
15
15 days with some rainfall
52
52°F min night temperature
15
15 hours of daylight per day
0
No heat & humidity
5.2
5.2 inches of monthly rainfall
5
5 (Moderate) UV index
61
61°F sea temperature

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The August weather guide for Wales (Caernarfon) 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)

More about Wales

How hot is it in Caernarfon in August?

Daytime temperatures usually reach 64°F in Caernarfon in August, falling to 52°F at night.

How sunny is it in Caernarfon in August?

There are normally 5 hours of bright sunshine each day in Caernarfon in August - that's 36% of daylight hours.

How warm is the sea around Caernarfon in August?

The average sea temperature around Caernarfon in August is 61°F.

Does it rain in Caernarfon in August?

There are usually 15 days with some rain in Caernarfon in August and the average monthly rainfall is 5.2 inches.

Caernarfon August sunrise & sunset times

Browse the sunrise and sunset times for Caernarfon in August 2024. Select a month to view Caernarfon sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Thursday, 1st August 2024	05:35	21:11
Friday, 16th August 2024	06:00	20:41
Saturday, 31st August 2024	06:26	20:07

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