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Reykjavik weather in August 2021
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- 12°C max day temperature
12 - 5 hours of sunshine per day
- 18 days with some rainfall
18 - 7°C min night temperature
7 - 16 hours of daylight per day
16 - No heat & humidity
0 - 83 mm of monthly rainfall
83 - 3 (Moderate) UV index
3 - 11°C sea temperature
11
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
The August weather guide for Reykjavik, Iceland 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.
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How warm is it in Reykjavik in August?
Daytime temperatures usually reach 12°C in Reykjavik in August, falling to 7°C at night.
How sunny is it in Reykjavik in August?
There are normally 5 hours of bright sunshine each day in Reykjavik in August - that's 29% of daylight hours.
Is the sea cold around Reykjavik in August?
The average sea temperature around Reykjavik in August is 11°C.
Does it rain in Reykjavik in August?
There are usually 18 days with some rain in Reykjavik in August and the average monthly rainfall is 83mm.
Reykjavik sunrise & sunset times for August 2021
Browse the sunrise & sunset times for Reykjavik in August 2021. Select a month to view Reykjavik sunrise & sunset times for the next twelve months.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Sunday, 1st August 2021 | 04:35 | 22:30 |
| Monday, 16th August 2021 | 05:22 | 21:39 |
| Tuesday, 31st August 2021 | 06:07 | 20:46 |
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Metric (°C / mm) | Imperial (°F / inches)
Discover more about Reykjavik
Where is warm in Iceland in August for 2021/2022?
Below are average maximum temperatures at popular destinations in Iceland in August. Select a destination to see more weather parameters.
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