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Bern in August: Weather, Average temperature and Climate

Take a look at past year’s weather for Bern in August and see if it is worth visiting.
Check flight prices to Bern on Avionero:
August

Weather in Bern in August 2024

Good Weather
Warm
🌧️
Rainy
Weather for Bern in August is typically good with an average maximum temperature of +75°F during the day, and approximately 8 sunny days monthly. Typically, there are about 12 rainy days with the total average precipitation that falls in August around 153 mm. Expect good weather and pack accordingly to enjoy the outdoors. Search flights in one click on Avionero.
Good to know:
  • August is usually the hottest month of the year in Bern;

Average weather

☀️
+75°F
Avg. max. temperature
+41°F
Min.
+95°F
Max.
153 mm
Total precipitation
75%
Avg. humidity
1 m/s
Avg. wind
8 ☀️
Sunny Days
11 ⛅️
Cloudy
12 🌦
Rainy
Our opinion: Bern has good weather in August.

Average temperature in Bern in August

Here are the expected maximum, average and minimum temperatures in Bern for August based on the historical data.
Last Year
Historical Data

Going from a maximum of +95°F during the day to a minimum of +55°F during the night, the temperature in August averages around +81°F.

The average maximum temperature goes down 41% by the end of the month, compared with the beginning of the month, from +88°F to +72°F.

Is Bern warm or cold in August?

Bern is typically warm in August.

Maximum temperatures go down compared to the previous month from +75°F to +75°F. The minimum temperature also goes down from +57°F to +55°F.

It’s generally warm, but pack a long-sleeve shirt for evenings.

August is the hottest month in Bern, here is the comparison with other months:

Climate in Bern in August

Bern weather looks like this, on average, in August and the surrounding months.
JulyAugustSeptember
Avg. temperature
+75°F+75°F+68°F
Min. temperature
+43°F+41°F+34°F
Max. temperature
+97°F+95°F+90°F
Rainfall
164 mm153 mm117 mm
Wind
1 m/s1 m/s1 m/s
Humidity
71%75%79%
Air pressure
1016 HPa1016 HPa1017 HPa
Sunny days
886
Cloudy days
111114
Rainy days
121210
Snowy days
000

August weather is still as good as in July. The temperature levels stay the same in the area of +75°F for average maximum temperature during the day. As August arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 164 mm to 153 mm. Humidity rises from 71% to 75%. The average wind speed doesn’t change much during August, staying around 1 m/s. The amount of sunny days stay about the same, averaging 8 sunny days during the month.

Next month (September) brings a further decline in the weather.

Wind

Wind speed in Bern in August based on historical data.
Last Year
Historical Data

The average wind speed is 2 m/s getting up to 3 m/s which is a light breeze; barely moving the tree leaves.

The average wind speed in Bern is gradually increasing during August, going from 1 m/s to 2 m/s over the course of the month.

Rain

Amount of rainfall in mm during August in Bern based on historical data.
Last Year
Historical Data
A chance of rain on a typical day in August stands at 35%, leading to total precipitation of around 94 mm. The maximum amount of rainfall per day is around 22 mm, which is considered light rain. August is a pretty wet month with over 11 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of wellies.
Here’s how August is compared with other months in the amount of precipitation, total mm:
Bern wettest month is July, where a typical day has a 39% chance of precipitation and 164 mm of rainfall per day. February, on the other hand, is the driest month with a mere 21% chance of precipitation and 69 mm of rainfall per day.

How was the weather last August in Bern?

This is the weather in Bern in August 2023:
1 August
☀️
+87°F
2 August
☀️
+86°F
3 August
☀️
+91°F
4 August
☀️
+95°F
5 August
☁️
+91°F
6 August
☁️
+70°F
7 August
☁️
+74°F
8 August
☀️
+81°F
9 August
☀️
+83°F
10 August
☀️
+84°F
11 August
☀️
+85°F
12 August
☀️
+83°F
13 August
☀️
+83°F
14 August
☁️
+76°F
15 August
☁️
+76°F
16 August
☀️
+84°F
17 August
🌧️
+83°F
18 August
🌧️
+72°F
19 August
🌧️
+69°F
20 August
🌧️
+75°F
21 August
☁️
+77°F
22 August
☀️
+79°F
23 August
☀️
+80°F
24 August
☀️
+81°F
25 August
☀️
+86°F
26 August
🌧️
+80°F
27 August
☁️
+76°F
28 August
☁️
+77°F
29 August
☀️
+83°F
30 August
☀️
+82°F
31 August
☁️
+72°F
In August 2023 Bern had 17 sunny days, 9 cloudy days, and 5 rainy days. The average maximum temperature was +81°F, with an absolute maximum of +95°F and a minimum of +70°F. The average humidity was 62%, with a maximum of 94% and a minimum of 20%. The average wind speed was 2 m/s, with a maximum of 8 m/s and a minimum of 0 m/s.
Are you planning a trip in August?

Climate Change Over the Years

This is how Bern climate has changed over the last 43 years.

The climate in Bern in August has not changed that much over the last 43 years.

The average temperature was the lowest in 2006 (+69°F) and the highest in 2003 (+86°F). The driest year was 1991 with only 25 mm of rainfall, and the wettest year was 2010 with 385 mm.

FAQ

Frequently asked questions about the weather in Bern in August:

Is August a good time to visit Bern?

August is a really good time to go to Bern. The weather is nice so plan your packing around outdoor activities and exploring. Check out other good time to visit Bern.

Can you sunbathe in Bern in August?

August is warm in Bern. You may enjoy some beach or pool time in the day, but pack something a tad warmer for the evening.

Is Bern rainy in August?

Bern is often rainy in August. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.

Is it sunny in Bern in August?

Usually, it’s not very sunny in Bern in August, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.

Other cities in Switzerland

Check out the weather for other cities in Switzerland.

Monthly weather in Bern

Source of the data

For this page, we’ve looked at the typical weather in Bern, based on historical hourly weather data from January 1, 1979, to December 31, 2022.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.