Harstad Weather in May
May in Harstad brings low temperatures around 10°C (50°F) during the day, dropping to 3°C (37°F) at night, with quite a bit of rainfall expected, averaging around 93 mm (3.7 in) for the month.
Rainfall in Harstad in May
Past climate data indicates that roughly 15 days will see rain, totalling around 93 mm (3.7 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Harstad in May
May in Harstad sees highs of 10°C (50°F) and lows of 3°C (37°F) overnight. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. With lows around 3°C (37°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.
Sunshine in Harstad in May
With approximately 248 hours of sunshine, the days are filled with clear skies. Despite it being a cool month, it makes for pleasant days outside.If you prefer dry days with pleasant temperatures, May may not be the ideal month to visit Harstad. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Norway, check out our Harstad's climate page.
Harstad Temperature in May
Min Temperature
3°C (37°F)
Max Temperature
10°C (50°F)
Chance of Rain
49%
Precipitation
93 mm (3.7 in)
Rainy days
15 days
Humidity
70%
Sunshine
248 hours
Percentage Sunshine
Best Places in Norway in May
Find out more about the weather in Norway and which places have the best travel conditions in this month. See all of Norway in May →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Harstad in May
Dress warmly and in layers for your trip to Harstad in May. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Expect heavy rainfall, so bring good rain protection and waterproof bags. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Harstad in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Norway, check out our Harstad's climate page.
Temperature Rainfall Sunshine Humidity
See the full Harstad climate overview or explore weather in Norway.
