Wetzlar Weather in September

Wetzlar in September sees pleasant temperatures, with highs around 20°C (68°F) and overnight lows of 10°C (50°F). Rainfall is fairly high at around 68 mm (2.7 in) on average, so pack waterproofs just in case.

Rainfall in Wetzlar in September

Based on our climate data of the past 30 years, about 13 days of rain are anticipated, with 68 mm (2.7 in) on average. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Wetzlar in September

The temperature in Wetzlar in September is perfect. Daytime highs reach 20°C (68°F), with nights dropping to 10°C (50°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. With overnight lows of 10°C (50°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Wetzlar in September

With about 158 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Wetzlar.

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• January
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• October
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For a detailed overview over the year and the best time to visit Germany, check out our Wetzlar's climate page.

Wetzlar Temperature in September

Min Temperature 10°C (50°F)  

Max Temperature 20°C (68°F)  

Chance of Rain 43%  

Precipitation 68 mm (2.7 in)  

Rainy days 13 days  

Humidity 78% *  

Sunshine 158 hours *  

Percentage Sunshine 40% *  

* Data from: Frankfurt, Germany (56 KM, 34 Miles).

What to Wear in Wetzlar in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Wetzlar in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

6/10

Cycling

10/10

Walking

10/10

Barbeque

7/10

Camping

4/10

Outdoor sports

10/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Germany, check out our Wetzlar's climate page.

More climate data for Wetzlar

Temperature Rainfall Sunshine Humidity

See the full Wetzlar climate overview or explore weather in Germany.