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Fjall weather in August (South Iceland, Iceland)

Planning a trip to Fjall in August? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.

In August, Fjall generally has moderate temperatures and high rainfall. August falls within the summer season. Daytime temperatures hover around 15°C, while nights can cool down to about 9°C.

Fjall in August usually receives high rainfall, averaging around 132 mm for the month. When we look at the climate data from the last 30 years, we can expect around 18 days of rain.

The area experiences a moderate amount of sunshine, with approximately 154 hours of sunlight expected. This makes it neither too gloomy nor overly bright.

If you're a fan of comfortable temperatures and drier conditions, August is a great time to visit. June, July and August generally stand out with the best circumstances. While January, February, March, April, May, September, October, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Fjall climate page with graphs.

 

Fjall, monthly averages in August

Min TemperatureMin Temperature 9°C  
Max TemperatureMax Temperature 15°C  
Chance of RainChance of Rain 59%  
PrecipitationPrecipitation 132 mm  
Rainy daysRainy days 18 days  
HumidityHumidity 81% *  
SunshineSunshine 154 hours *  
Percentage SunshinePercentage Sunshine 31% *  
* Data from: Reykjavík, Iceland (64 KM, 40 Miles).

Where to go in Iceland in August

Find out more about the weather in Iceland in August and which places have the best weather conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Fjall in August?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in August.

Swimming
5/10
Cycling
5/10
Walking
5/10
Camping
3/10
Outdoor sports
9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Fjall.

Our site offers climate and forecast data for every country in the world. Are you going to Iceland? On this website you can find historical weather averages for many cities in Iceland. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.