See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
12°
Overcast
Feels Like: 12°
Min: 12°
Max: 17°
The next few hours will be overcast, with today reaching 17°C and dropping to 13°C. The coming days will be drizzle
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:52
Sunrise
19:20
Sunset
Moon
Waxing Crescent
12:49
Moonrise
19:47
Moonset
Daily Forecast
Today
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Air Quality Data Available
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UV Index
Humidity
Weather in Kungälv today, September 15, 2026
Rain features in Kungälv on September 15, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. The first half of the day looks overcast, as cloud amounts reach about 100% around 11:00. Brighter weather, if it comes, waits until later.
Expect highs of 17°C and cooler readings close to 12°C. Expect humidity between 78% and 95%, most humid near 20:00. A lighter breeze peaks around 15:00 near 5.0 km/h.
Expect the wet theme to continue later, as rain odds reach 98% near 21:00. Cloud amounts hold near 100% around 12:00. Horizontal visibility sits around 21.8 km, briefly nearer 12.0 km. Expect sunrise at 06:52, sunset at 19:20, and 12 hours 28 minutes of sunlight today overall.
Taken together, Kungälv looks wet enough on September 15, 2026 that flexible outdoor plans work best, with temperatures peaking near 17°C.
Frequently asked questions about weather in Kungälv
How warm does it get in Kungälv?
The warmest month in Kungälv is July, with average high temperatures of 21°C. The average temperature during this period is around 17°C.
How cold does it get in Kungälv?
The coldest month in Kungälv is January, with average low temperatures of -2°C. The average temperature during this period is around 1°C.
What is the wettest time of year in Kungälv?
The wettest month in Kungälv is July, with an average of 134mm of precipitation.
What is the driest time of year in Kungälv?
The driest month in Kungälv is April, with an average of 52mm of precipitation.
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