Karlskoga Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Karlskoga.
Climate overview of Karlskoga
Temperatures in Karlskoga, Orebro County, Sweden, vary greatly throughout the year. July is the hottest month at 22°C (72°F), while January is the coldest at 1°C (34°F).
Karlskoga sees a moderate amount of rain/snowfall, totalling around 814 mm (32 in) per year. It experiences pleasant summers and very cold winters, creating some seasonal variation. Sunshine peaks in June, when the city sees around 9.7 hours of sunshine per day.
Karlskoga Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Karlskoga - and find the best time to visit.
Monthly Temperature in Karlskoga
The climate in Karlskoga is known for significant temperature differences throughout the year, making the weather dynamic. Average maximum daytime temperatures range from a pleasant 22°C (72°F) in July, the warmest time of the year, to a very cold 1°C (34°F) during cooler months like January.
At night, you can expect temperatures ranging from 12°C (54°F) in July to around -5°C (23°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Karlskoga
Generally, Karlskoga receives mid-range precipitation levels, with 814 mm (32 in) annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, August it receives high rainfall, averaging 101 mm (4 in) of precipitation, recorded across 13 rainy days. In contrast, the driest month March brings less snow/rainfall, with 41 mm (1.6 in) over 13 snowy/rainy days. For more details, please visit our Karlskoga Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Karlskoga
Seasonal changes in sunshine hours are quite dramatic in Karlskoga. While June receives considerable daily sunshine with up to 9.7 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.5 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Karlskoga by Month
The relative humidity is high throughout the year in Karlskoga.
The city experiences its highest humidity in December, reaching 88%. In May, the humidity drops to its lowest level at 62%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Karlskoga
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July
- Warmest weather: July and August
- Most sunshine: June
- Seasonal pattern: Pleasant summers and very cold winters
- Coldest conditions: January, with freezing nights around -5°C (23°F).
Frequently asked questions about the climate in Karlskoga
What is the best time to visit Karlskoga?
July typically offers the most optimal weather in Karlskoga. In contrast, January, February, March, April, October, November and December tend to have less optimal conditions. Karlskoga has pleasant summers and very cold winters.
What temperatures can I expect in Karlskoga?
Daytime highs range from 1°C (34°F) in January to 22°C (72°F) in July. Nighttime lows range from -5°C (23°F) to 12°C (54°F). Temperatures vary considerably through the year.
How much rain does Karlskoga get?
Annual rainfall is around 814 mm (32 in). August is the wettest month with 101 mm (4 in), while March is the driest with 41 mm (1.6 in).
How sunny is Karlskoga?
Karlskoga receives around 1,941 hours of sunshine per year. June is the sunniest month with 290 hours, while December is the cloudiest with just 46 hours.
Karlskoga 3-Day Forecast
Karlskoga on the map
Karlskoga is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Lund
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22°C (72°F) Stockholm22°C (72°F) Karlskrona21°C (70°F) Simrishamn20°C (68°F) 
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