Norway weather in May - temperature, rain and is it a good time to visit?

May is one of the best months for a holiday in Norway.
Daytime
13°
Night
☀️ Day length
17 h 15 min
Chance of rain
54%
Thunder days
2%
Snow days
8%
Humid days
1%
WEATHER THROUGH THE YEARNorway - May vs the year-6°-4°-3°13°16°19°11°17°10°14°-1°-3°CHANCE OF RAIN (%)424845525454555755566255JanFebMarAprMayJunJulAugSepOctNovDecWARMESTJul (19°)COLDESTJan (0°)DRIESTJan (42%)WETTESTNov (62%)world-prices.com · 2026-07-08 · ★ best months
In May, Norway averages about 13° during the day and 5° at night. Rain is fairly likely - around a 54% chance on a given day, so pack for showers.

Norway weather all year - average temperatures and rain

MonthDayNightChance of rain
January 0℃-6℃42%
February 2℃-4℃48%
March 4℃-3℃45%
April 7℃0℃52%
May 13℃5℃54%
June ★ 16℃8℃54%
July ★ 19℃11℃55%
August ★ 17℃10℃57%
September ★ 14℃7℃55%
October ★ 9℃3℃56%
November 4℃-1℃62%
December 3℃-3℃55%
★ - months most often recommended for travel

Where is it warmest in Norway in May? Weather by city

PlaceDayNight🌊 SeaChance of rain
Sarpsborg 16℃7℃14℃49%
Oslo 15℃4℃-64%
Hamar 15℃5℃-60%
Bergen 14℃7℃11℃62%
Bodo 11℃5℃8℃63%
Lillehammer 10℃2℃-18%
Tromso 9℃3℃-61%
Travelling soon? Check the live 14-day weather forecast for Norway.

Norway weather - other months

JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember