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Hourly Forecast
Daylight Hours
06:50
Sunrise
18:48
Sunset
Moon
Waxing Gibbous
17:08
Moonrise
01:18
Moonset
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View stargazing scoreWeather in Jelenia Góra today, September 21, 2026
Jelenia Góra starts September 21, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. Morning plans should assume damp conditions, as rain chances climb toward 84% around 11:00. Cloud cover is also at its densest near 10:00 at roughly 77%.
The temperature range runs from about 10°C up to 13°C. Moisture in the air spans 74%-85%, with the highest values around 19:00. Expect gentle winds, highest near 13:00 at 6.1 km/h.
Afternoon showers stay in play, peaking near 94% around 15:00. Skies remain cluttered, with cover about 95% by 21:00. Expect visibility near 32.0 km, with poorer spells close to 29.1 km. Daylight runs from 06:50 to 18:48, lasting 11 hours 58 minutes of sunlight today.
In short, treat September 21, 2026 in Jelenia Góra as a damp day: pack covers, watch the wetter hours, and expect a high near 13°C.
Frequently asked questions about weather in Jelenia Góra
How warm does it get in Jelenia Góra?
The warmest month in Jelenia Góra is August, with average high temperatures of 23°C. The average temperature during this period is around 18°C.
How cold does it get in Jelenia Góra?
The coldest month in Jelenia Góra is January, with average low temperatures of -3°C. The average temperature during this period is around 0°C.
What is the wettest time of year in Jelenia Góra?
The wettest month in Jelenia Góra is August, with an average of 119mm of precipitation.
What is the driest time of year in Jelenia Góra?
The driest month in Jelenia Góra is March, with an average of 53mm of precipitation.
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