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Reykjavik weather in August 2021
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- 1212°C max day temperature
- 1818 days with some rainfall
- 77°C min night temperature
- 1616 hours of daylight per day
- 0No heat & humidity
- 8383 mm of monthly rainfall
- 33 (Moderate) UV index
- 1111°C sea temperature
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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.
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.
|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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