Harstad Weather in August

August in Harstad sees daytime temperatures around 16°C (61°F) and lows of 9°C (48°F) at night. With around 110 mm (4.3 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Harstad in August

Expect around 17 days of rain based on historical data, with 110 mm (4.3 in) average. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Harstad in August

Daytime temperatures in Harstad reach 16°C (61°F) in August, dropping to 9°C (48°F) at night. August is part of 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 Harstad in August

With about 155 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
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• July
• August

• September
• October
• November
• December

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

Harstad Temperature in August

Min Temperature 9°C (48°F)  

Max Temperature 16°C (61°F)  

Chance of Rain 58%  

Precipitation 110 mm (4.3 in)  

Rainy days 17 days  

Humidity 81%  

Sunshine 155 hours  

Percentage Sunshine  

What to Wear in Harstad in August

The weather can be unpredictable in August, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Harstad 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.

• 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 Norway, check out our Harstad's climate page.

More climate data for Harstad

Temperature Rainfall Sunshine Humidity

See the full Harstad climate overview or explore weather in Norway.