Karlsbad Weather in September

September in Karlsbad typically sees daytime highs of 21°C (70°F) and nighttime lows of 11°C (52°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Karlsbad in September

Past climate data indicates that roughly 12 days will see rain, totalling around 82 mm (3.2 in) for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Karlsbad in September

If you're visiting Karlsbad in September, expect perfect temperatures with highs of 21°C (70°F) and overnight lows of 11°C (52°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights cool down to 11°C (52°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Karlsbad in September

The month experiences a moderate amount of sunlight, with 178 hours of sunshine. This provides a nice balance between sunshine and clouds.

Wind Speed in Karlsbad in September

Average wind conditions reach 2 m/s (4 knots) in September. This creates comfortable weather with light winds that gently move vegetation. Keep in mind this is an average. Daily conditions range from near-calm to more noticeable wind.

If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Karlsbad.

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

Karlsbad Temperature in September

Min Temperature 11°C (52°F)  

Max Temperature 21°C (70°F)  

Chance of Rain 41%  

Precipitation 82 mm (3.2 in)  

Rainy days 12 days  

Humidity 78% *  

Windspeed 2 m/s (4 knots) *  

Sunshine 178 hours *  

Percentage Sunshine *  

* Data from: Karlsruhe, Germany (15 KM, 9 Miles).

What to Wear in Karlsbad in September

Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Karlsbad in September

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

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

8/10

Outdoor sports

9/10

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 Karlsbad's climate page.

More climate data for Karlsbad

Temperature Rainfall Sunshine Humidity Wind Speed

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