Luzern

Lucerne-Stadt District, Kanton Luzern, Switzerland

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Current Weather

12°

Mostly Clear

Feels Like: 13°

Min: 10°

Max: 20°

The next few hours will be mostly clear, with today reaching 20°C and dropping to 8°C. The coming days will be drizzle

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Hourly Forecast

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Today
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Daylight Hours

07:21

Sunrise

19:16

Sunset

11 hours 54 minutes of sunlight today

Moon

Waxing Gibbous

17:45

Moonrise

02:07

Moonset

Daily Forecast

Today

10°
20°

Wednesday

21°

Thursday

10°
21°

Friday

20°

Saturday

26°

Sunday

13°
25°

Monday

15°
25°

Tuesday

15°
24°

Wednesday

16°
24°

Thursday

16°
26°

Air Quality Data Available

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UV Index

No protection needed
1 Low
Low Extreme

Humidity

75% Humid
Low High

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Weather in Luzern today, September 22, 2026

Expect a mostly clear day in Luzern on September 22, 2026, with sunshine dominating from morning through evening. Cloud should stay limited, so the overall feel remains bright and settled. Morning skies stay relatively clear, holding cloud close to 37% near 10:00. The early part of the day favours being outside.

Temperatures climb from an overnight low near 10°C toward a daytime high of about 20°C. The air stays humid, with relative humidity between 38% and 77% and the peak around 09:00. Expect gentle winds, highest near 17:00 at 2.0 km/h.

Afternoon conditions open up, holding cloud close to 52% near 14:00. The day finishes on a milder, brighter note. Visibility stays generally good near 40.5 km on average, though it can drop toward 33.6 km in thicker cloud or showers. The sun rises at 07:21 and sets at 19:16, for a total of 11 hours 54 minutes of sunlight today.

In short, September 22, 2026 looks like a fine day in Luzern for being outside, peaking around 20°C.

Frequently asked questions about weather in Luzern

How warm does it get in Luzern?

The warmest month in Luzern is July, with average high temperatures of 22°C. The average temperature during this period is around 18°C.

How cold does it get in Luzern?

The coldest month in Luzern 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 Luzern?

The wettest month in Luzern is July, with an average of 206mm of precipitation.

What is the driest time of year in Luzern?

The driest month in Luzern is February, with an average of 102mm of precipitation.

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Metric (°C, km/h)