Trélex

Nyon District, Canton de Vaud, Switzerland

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Current Weather

17°

Clear

Feels Like: 17°

Min: 13°

Max: 24°

The next few hours will be mostly clear, with tomorrow reaching 26°C and dropping to 16°C. The coming days will be drizzle

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Hourly Forecast

17° 16° 16° 16° 15° 16° 15° 15° 15° 15° 15° 19° 21° 22° 23° 24° 25° 26° 26° 25° 24° 22° 19° 18°
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Today
Tomorrow

Daylight Hours

07:33

Sunrise

19:18

Sunset

11 hours 44 minutes of sunlight today

Moon

Waxing Gibbous

18:48

Moonrise

05:51

Moonset

Daily Forecast

Today

13°
24°

Saturday

15°
26°

Sunday

15°
26°

Monday

16°
25°

Tuesday

17°
24°

Wednesday

18°
25°

Thursday

16°
20°

Friday

14°
21°

Saturday

14°
22°

Sunday

14°
22°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

63% Comfortable
Low High

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Weather in Trélex tomorrow, September 26, 2026

Trélex is set for a fine, sunny day on September 26, 2026, with only limited interruptions to the clear sky. The early hours look particularly favourable for being outside. The opening hours look fair, as cloud stays near 12% around 00:00. Morning errands should face fewer weather interruptions.

Expect highs of 26°C and cooler readings close to 15°C. Expect humidity between 30% and 64%, most humid near 00:00. A lighter breeze peaks around 05:00 near 2.3 km/h.

Afternoon skies stay clogged, peaking close to 93% near 17:00. The grey theme continues rather than clearing out. Visibility holds near 43.9 km, though it can fall to 40.2 km. Expect sunrise at 07:34, sunset at 19:16, and 11 hours 41 minutes of sunlight today overall.

The practical takeaway for Trélex is a bright September 26, 2026, ideal for outdoor errands before temperatures ease from about 26°C.

Frequently asked questions about weather in Trélex

How warm does it get in Trélex?

The warmest month in Trélex is August, with average high temperatures of 24°C. The average temperature during this period is around 19°C.

How cold does it get in Trélex?

The coldest month in Trélex is January, with average low temperatures of 0°C. The average temperature during this period is around 2°C.

What is the wettest time of year in Trélex?

The wettest month in Trélex is December, with an average of 159mm of precipitation.

What is the driest time of year in Trélex?

The driest month in Trélex is February, with an average of 97mm of precipitation.

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Metric (°C, km/h)