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Fjall Weather in August

In Fjall, August brings moderate daytime temperatures around 15°C (59°F), with nights cooling to 9°C (48°F). Expect quite a bit of rainfall this month.

Rainfall in Fjall in August

The climate data from previous years indicates about 18 days of rain, averaging 132 mm (5.2 in) for the month. Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Fjall in August

Daytime highs in Fjall in August reach 15°C (59°F), with nights around 9°C (48°F). August marks the summer season. The difference between afternoon and evening temperatures is usually noticeable. With overnight lows of 9°C (48°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Fjall in August

The city usually sees around 154 hours of sunlight, indicating a moderately sunny period.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July and August typically offer the best weather for Fjall.

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Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Iceland, check out our Fjall's climate page.

Fjall Temperature in August

Min TemperatureMin Temperature 9°C (48°F)  
Max TemperatureMax Temperature 15°C (59°F)  
Chance of RainChance of Rain 59%  
PrecipitationPrecipitation 132 mm (5.2 in)  
Rainy daysRainy days 18 days  
HumidityHumidity 81% *  
SunshineSunshine 154 hours *  
Percentage SunshinePercentage Sunshine 31% *  
* Data from: Reykjavík, Iceland (64 KM, 40 Miles).

Best Places in Iceland in August

Find out more about the weather in Iceland and which places have the best travel conditions in this month. See all of Iceland in August →

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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 (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Fjall in August

The weather can swing between comfortable and chilly in August, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Fjall in August

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

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

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Iceland, check out our Fjall's climate page.

More climate data for Fjall