Stockholm, Sweden skyline

Stockholm Weather in May

What May is usually like in Stockholm, Sweden — from 2006–2025 averages.

Expect Stockholm to reach about 14.9°C (58.8°F) by day and 6.5°C (43.7°F) at night in May, with 10 rainy days bringing 48 mm and around 12.6 hours of sunshine each day.

Avg high

14.9°C (58.8°F)

Avg low

6.5°C (43.7°F)

Rainfall

48 mm (1.9 in)

Rainy days

10 days

Sunshine

12.6 h / day

Humidity

70%

May vs the rest of the year

May is warmer than 7 of the other 11 months, and the 6th driest month in Stockholm.

MonthAvg highvs MayRainRainy days
January0.4°C (32.7°F)−14.5°C (−26.1°F)45 mm10
February1°C (33.8°F)−13.9°C (−25°F)33 mm8
March4.4°C (39.9°F)−10.5°C (−18.9°F)33 mm8
April9.6°C (49.3°F)−5.3°C (−9.5°F)30 mm8
May14.9°C (58.8°F)—48 mm10
June19.4°C (66.9°F)+4.5°C (+8.1°F)65 mm10
July21.7°C (71.1°F)+6.8°C (+12.2°F)66 mm12
August20.4°C (68.7°F)+5.5°C (+9.9°F)79 mm13
September16.2°C (61.2°F)+1.3°C (+2.3°F)51 mm9
October10.2°C (50.4°F)−4.7°C (−8.5°F)59 mm10
November5.3°C (41.5°F)−9.6°C (−17.3°F)50 mm10
December2.1°C (35.8°F)−12.8°C (−23°F)46 mm11

What May feels like in Stockholm

In Stockholm, May brings late spring. Afternoons are cool, pleasant for walking as long as you keep a layer on. Once the sun goes down the air changes: nights are cold. Moisture in the air gives the cold a damp edge.

Rain in Stockholm in May

Showers are a regular feature, arriving about one day in 3. Each rainy day adds about 4.8 mm (0.2 in), a proper wetting rather than a sprinkle. That is close to Stockholm's typical rain per wet day for the whole year (about 5.1 mm).

Daylight and sunshine in May

On 15 May the sun rises at about 4:16 am and sets around 9:11 pm local time, giving 16 h 55 min of daylight. Days are getting longer: 2 h 30 min more daylight than in mid-April. The sun is out for roughly 74% of those daylight hours, so there are plenty of bright spells.

How May compares to the rest of the year

May is the 5th warmest month of the year in Stockholm. Against April, the average high is 5.3°C (9.5°F) higher, with 17 mm more rain. The warm-up continues into June. By June, typical highs are 19.4°C (66.9°F).

Who May suits

  • Sightseeing: a good fit — daytime temperatures are fine for walking around.
  • Parks & outdoor: less ideal — too cool to sit outside for long.
  • Beach: less ideal — the sea air is too cool.

Tips for visiting Stockholm in May

Versatile Layers

Pack pieces you can take off by noon and put back on at dusk.

Rain Protection

A packable rain jacket saves the day on showery afternoons.

Light Jacket

A light jacket or knit layer is enough for most of the day.

Sunglasses

Plenty of sun, so bring sunglasses and a cap.

Quick questions

How warm is Stockholm in May?

Expect around 14.9°C (58.8°F) in the afternoon and 6.5°C (43.7°F) at night, which most visitors would call cool.

Does it rain a lot in Stockholm in May?

Quite a lot — 48 mm spread over about 10 days.

What should I wear in Stockholm in May?

Based on the averages: versatile layers, rain protection, a light jacket and sunglasses. Bring something extra for the cooler evenings.

Is May or June better for visiting Stockholm?

June, narrowly: it ranks #1 of 12 among Stockholm's months, against #3 for the other. June is warmer.

Is May a good time to visit Stockholm?

Good

Good — mild but cool days, some rainy days (about 10), plenty of sunshine (12.6 h a day). Within Stockholm's own year, May ranks #3 of 12 — one of the 3 best months to visit.

May in other Sweden cities

Warmer or drier places in May

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Monthly averages from 20 years of Open-Meteo history (2006–2025), not a forecast — see all 12 months in Stockholm weather by month.