See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
14°
Overcast
Feels Like: 14°
Min: 13°
Max: 16°
The next few hours will be overcast, with today reaching 16°C and dropping to 14°C. The coming days will be possible drizzle in the morning.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:27
Sunrise
18:57
Sunset
Moon
Waxing Crescent
12:36
Moonrise
19:10
Moonset
Daily Forecast
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Wednesday
Thursday
Friday
Saturday
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Thursday
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Weather in Sundbyberg today, September 15, 2026
Expect unsettled, showery conditions in Sundbyberg on September 15, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. The first half of the day looks overcast, as cloud amounts reach about 100% around 07:00. Brighter weather, if it comes, waits until later.
The day peaks near 16°C and cools toward 13°C. The air stays humid, with relative humidity between 67% and 95% and the peak around 07:00. Winds stay light, near 3.6 km/h by 23:00, so the day feels still more than breezy.
Expect the wet theme to continue later, as rain odds reach 60% near 21:00. Cloud amounts hold near 100% around 12:00. Horizontal visibility sits around 28.9 km, briefly nearer 3.7 km. Sunrise is at 06:27 and sunset at 18:57, giving 12 hours 29 minutes of sunlight today.
Overall, Sundbyberg on September 15, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 60% and the high sits around 16°C.
Frequently asked questions about weather in Sundbyberg
How warm does it get in Sundbyberg?
The warmest month in Sundbyberg is July, with average high temperatures of 21°C. The average temperature during this period is around 18°C.
How cold does it get in Sundbyberg?
The coldest month in Sundbyberg is January, with average low temperatures of -3°C. The average temperature during this period is around -1°C.
What is the wettest time of year in Sundbyberg?
The wettest month in Sundbyberg is August, with an average of 70mm of precipitation.
What is the driest time of year in Sundbyberg?
The driest month in Sundbyberg is April, with an average of 31mm of precipitation.
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