Harstad Weather in May

What's the weather like in Harstad (Troms) in May 2024?

The climate in Harstad during May can be summarized as cool and reasonably dry.

May is in the spring in Harstad and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a cool 8°C (47°F), whilst at night 3°C (38°F) is normal.

Harstad weather averages (imperial / metric)
Daytime temperature 8.2°C 46.7°F
Nightly temperature 3.3°C 37.9°F
Average temperature 5.7°C 42.3°F
Daily sunshine 4.1 hrs
Avg rainfall 47 mm 1.9 ins
Rainy days 14 days
Sea temperature 5.7°C 42.3°F
Humidity 72%
Windspeed 14.8kph 9 mph

On average May is the driest month of the year in Harstad with around 47mm 1.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.1 hours of sunshine per day.

May temperatures in Harstad

Harstad average temperature in May

May rainfall

Harstad average rain in May

May hourly sunshine

Harstad average rain in May

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Harstad in May 2024.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Harstad weather stats

Harstad weather statistics
Hottest month: July 14.9°C 58.8°F
Driest month: May 47mm 1.9ins
Sunniest month: May 4.1hrs
Coldest month: January -2°C 28.4°F
Wettest month: October 136mm 5.4ins
Map showing location of Harstad (68.79833, 16.54165) Harstad map pin © Google

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