Calw weather in September (Baden-Württemberg, Germany)

Interested in knowing the climate of Calw in September? Wondering about the weather this month? Our guide has all the details you need.

Temperatures

The weather in Calw is usually perfect in September, characterized by pleasant temperatures and moderate rainfall. Daytime temperatures hover around 20°C, while nights can cool down to about 10°C.

Precipitation

Calw in September usually receives moderate rainfall, averaging around 92 mm for the month. You can typically expect 12 days days of rain this month, based on climate records.

Average sunshine

The month experiences a moderate amount of sunlight, with 171 hours hours. A nice balance between sunshine and clouds.

If you're inclined towards comfortable temperatures and drier conditions, September is a prime time to visit Calw. September typically offers the best circumstances. While January, February, March, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Calw climate page with graphs.

 

Calw, monthly averages in September

Min Temperature 10°C  

Max Temperature 20°C  

Chance of Rain 41%  

Precipitation 92 mm  

Rainy days 12 days  

Sunshine 171 hours *  

Percentage Sunshine 45% *  

* Data from: Stuttgart, Germany (32 KM, 20 Miles).

Where to go in Germany in September

Find out more about the weather in Germany and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

Map not visible? Whoops sorry! Please refresh the page.

Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Calw, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

4/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Calw.

Our site offers climate and forecast data for every country in the world. Are you going to Germany? On this website you can find historical weather averages for many cities in Germany. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.