Kalmar weather in August 2025

Expect 21°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Kalmar in August. Check more long-term weather averages for Kalmar in August before you book your next holiday to Sweden in 2025/2026.

  • 21°C maximum daytime temperature in August in Kalmar21
    21°C max day temperature
  • 7 hours of sunshine per day
  • 12 days with some rainfall in August in Kalmar12
    12 days with some rainfall
  • 11°C minimum night-time temperature in August in Kalmar11
    11°C min night temperature
  • 15 hours of daylight per day in August in Kalmar15
    15 hours of daylight per day
  • No heat & humidity in August in Kalmar0
    No heat & humidity
  • 54 mm monthly rainfall in August in Kalmar54
    54 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in August in Kalmar5
    5 (Moderate) UV index
  • 18°C sea temperature in August in Kalmar18
    18°C sea temperature

More about Kalmar

Kalmar by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Sweden

Holiday Autos discount code: up to 10% off global car hire

  • Save up to 10% on cheap car hire worldwide
  • Exclusive Holiday Autos discount code automatically applied
  • Travel before 31st December 2024 (inclusive)
Show discount codeShow discount code ******vel
Redeem Holiday Autos discount code >>

Expires at 23:59 on Tuesday 31st Dec 2024 · View all Holiday Autos offers

Holiday AutosCar hire finder

The August weather guide for Sweden (Kalmar) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

How hot is it in Kalmar in August?

Daytime temperatures usually reach 21°C in Kalmar in August, falling to 11°C at night.

How sunny is it in Kalmar in August?

There are normally 7 hours of bright sunshine each day in Kalmar in August - that's 48% of daylight hours.

How warm is the sea around Kalmar in August?

The average sea temperature around Kalmar in August is 18°C.

Does it rain in Kalmar in August?

There are usually 12 days with some rain in Kalmar in August and the average monthly rainfall is 54mm.

Kalmar August sunrise & sunset times

Browse the sunrise and sunset times for Kalmar in August 2025. Select a month to view Kalmar sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 03:55 20:05
Saturday, 16th August 2025 04:25 19:31
Sunday, 31st August 2025 04:56 18:53

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^