Grenivík Weather in August

Grenivík in August averages 12°C (54°F) during the day and 7°C (45°F) at night. This is part of the summer season, and quite a bit of rainfall is expected this month.

Rainfall in Grenivík in August

You can expect rain on around 15 days based on historical patterns, with 106 mm (4.2 in) average for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Grenivík in August

August in Grenivík sees highs of 12°C (54°F) and lows of 7°C (45°F) overnight. This month falls in the summer season. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights drop to 7°C (45°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet. On average, it sees the highest temps of the year.

Sunshine in Grenivík in August

The month brings about 136 hours of sunlight, offering a comfortable mix of sun and overcast.

August in Grenivík has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

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

Grenivík Temperature in August

Min Temperature 7°C (45°F)  

Max Temperature 12°C (54°F)  

Chance of Rain 49%  

Precipitation 106 mm (4.2 in)  

Rainy days 15 days  

Humidity 77% *  

Sunshine 136 hours *  

Percentage Sunshine 23% *  

* Data from: Akureyri, Iceland (29 KM, 18 Miles).

What to Wear in Grenivík 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. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Grenivík 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

5/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

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

More climate data for Grenivík

Temperature Rainfall Sunshine Humidity

See the full Grenivík climate overview or explore weather in Iceland.