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West Iceland weather in August

Thinking about venturing to West Iceland this August and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What is the weather like in West Iceland in August?

West Iceland is a region in Iceland. August in West Iceland generally has moderate temperatures, with precipitation levels ranging from moderate to high. August is a summer month.

The average maximum temperatures are moderate and range from 13°C in Grundarfjordur to 15°C in Leirá. Nighttime temperatures generally drop to 9°C in Leirá and 9°C in Grundarfjordur.

In August, precipitation varies across different areas. From moderate rainfall in Hellissandur with an average of 83 mm to high rainfall in Akranes with 104 mm. Most areas experience a moderate amount of sunshine, with approximately 154 hours of sunlight expected in Borgarnes. This makes it neither too gloomy nor overly bright.

For specific regional insights in West Iceland for August, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our West Iceland climate page.

Where to go in West Iceland in August

Find more information for the most popular destinations in the West Iceland on the map below. Click on a destination dot for more detailes.

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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).

Popular destinations

What is the weather like in August for the 5 most popular destinations in West Iceland?

Borgarnes

In August Borgarnes generally has moderate temperatures with maximum daytime temperatures around 15°C, minimum nighttime temperatures around 9°C and high monthly rainfall. So on average the conditions are unpleasant that month.

Borgarnes
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
15°C 
9°C 
168 hours 
83 mm 
17 days 
15°C 
9°C 
154 hours 
102 mm 
17 days 
12°C 
6°C 
121 hours 
140 mm 
17 days 
poor 
Climate in Borgarnes

Grundarfjordur

In August Grundarfjordur generally has moderate temperatures with maximum daytime temperatures around 13°C, minimum nighttime temperatures around 9°C and moderate monthly rainfall. So on average the conditions are unpleasant that month.

Grundarfjordur
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
13°C 
9°C 
180 hours 
69 mm 
15 days 
13°C 
9°C 
166 hours 
90 mm 
15 days 
11°C 
7°C 
106 hours 
136 mm 
17 days 
poor 
Climate in Grundarfjordur

Stykkishólmur

In August Stykkishólmur generally has moderate temperatures with maximum daytime temperatures around 13°C, minimum nighttime temperatures around 9°C and moderate monthly rainfall. So on average the conditions are unpleasant that month.

Stykkishólmur
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
14°C 
9°C 
180 hours 
72 mm 
14 days 
13°C 
9°C 
166 hours 
93 mm 
15 days 
11°C 
7°C 
106 hours 
135 mm 
16 days 
poor 
Climate in Stykkishólmur

Akranes

In August Akranes generally has moderate temperatures with maximum daytime temperatures around 14°C, minimum nighttime temperatures around 9°C and high monthly rainfall. So on average the conditions are unpleasant that month.

Akranes
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
15°C 
10°C 
168 hours 
85 mm 
17 days 
14°C 
9°C 
154 hours 
104 mm 
17 days 
12°C 
7°C 
121 hours 
143 mm 
17 days 
poor 
Climate in Akranes

Búðardalur

In August Búðardalur generally has moderate temperatures with maximum daytime temperatures around 14°C, minimum nighttime temperatures around 7°C and moderate monthly rainfall. So on average the conditions are tolerable that month.

Búðardalur
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
14°C 
8°C 
180 hours 
73 mm 
16 days 
14°C 
7°C 
166 hours 
88 mm 
17 days 
11°C 
5°C 
106 hours 
121 mm 
17 days 
poor 
Climate in Búðardalur

Is your destination not in the list? Have a look at other destinations in West Iceland, in Iceland.

Is August the best time to visit West Iceland?

Given the typically unpleasant weather conditions in Borgarnes, August may not be the ideal time to visit West Iceland.

Generally speaking, June and July provide tolerable weather in Borgarnes. On the other hand, the weather in January, February, March, April, May, September, October, November and December tend to be poor.

Interested in more climate information?

We have much more information about the climate in West Iceland. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to Iceland? Get detailed historical weather averages for many cities in Iceland.

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