Bern
Switzerland
Long-term weather forecast
Long-term weather forecast

July weather forecast and climate
Bern, Switzerland

Bern, Switzerland, in a striking aerial panorama of the leafy landscape, beautiful blue waters, and the city buildings
Bern, Switzerland, in a striking aerial panorama of the leafy landscape, beautiful blue waters, and the city buildings
July in Bern, Switzerland, is a moderately hot summer month, with temperature in the range of an average low of 12.5°C (54.5°F) and an average high of 24.3°C (75.7°F).

Temperature

July is the warmest month, with an average high-temperature of 24.3°C (75.7°F) and an average low-temperature of 12.5°C (54.5°F).

Humidity

Months with the lowest humidity are April, June and July, with an average relative humidity of 71%.

Rainfall

In Bern, Switzerland, during 10.8 rainfall days, 106mm (4.17") of precipitation is typically accumulated. Throughout the year, in Bern, there are 124.2 rainfall days, and 1059mm (41.69") of precipitation is accumulated.

Snowfall

In Bern snow does not fall in May through September.

Daylight

The average length of the day in Bern is 15.4h.

Sunshine

With an average of 7.6h of sunshine, July has the most sunshine of the year in Bern.

UV index

Months with the highest UV index in Bern are June and July, with an average maximum UV index of 8. A UV Index value of 8 to 10 symbolizes a very high health risk from unsafe exposure to the UV radiation for the average person.
Note: The average daily UV index of 8 transform into the following instructions:
Take extra precautions. Protection against sun damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the warmest month in Bern?

The warmest month is July, with an average high-temperature of 24.3°C (75.7°F) and an average low-temperature of 12.5°C (54.5°F).

What is the temperature in July in Bern?

The average high-temperature, in July, is 24.3°C (75.7°F), while the average low-temperature is 12.5°C (54.5°F).

What are the least humid months in Bern?

April, June and July, with an average relative humidity of 71%, are the least humid months.

What is the average humidity in July in Bern?

In Bern, the average relative humidity in July is 71%.

How many days does it rain in July in Bern?

In Bern, in July, during 10.8 rainfall days, 106mm (4.17") of precipitation is typically accumulated.

When it does not snow in Bern?

May through September are months without snowfall in Bern, Switzerland.

How many hours of daylight does Bern have in July?

In Bern, the average length of the day in July is 15.4h.

What month has the most sunshine in Bern?

July has the most sunshine of the year, with an average of 7.6h of sunshine.

How long on average sun shines in July in Bern?

The average sunshine in July is 7.6h.

When is the highest UV index in Bern?

June and July, with an average maximum UV index of 8, are months with the highest UV index in Bern, Switzerland.

How high is the UV index in July in Bern?

In July, the average daily maximum UV index in Bern is 8. A UV Index estimate of 8 to 10 represents a very high hazard to health from the exposure to the Sun's UV radiation.
Average temperature in July - Bern, Switzerland
  • Average high temperature in July: 24.3°C

The warmest month (with the highest average high temperature) is July (24.3°C).
The month with the lowest average high temperature is January (2.8°C).

  • Average low temperature in July: 12.5°C

The month with the highest average low temperature is July (12.5°C).
The coldest month (with the lowest average low temperature) is January (-3.6°C).

Average humidity in July - Bern, Switzerland
  • Average humidity in July: 71%

Months with the highest relative humidity are November and December (85%).
Months with the lowest relative humidity are April, June and July (71%).

Average rainfall in July - Bern, Switzerland
  • Average rainfall in July: 106mm

The wettest month (with the highest rainfall) is May (119mm).
The driest month (with the lowest rainfall) is February (55mm).

Average rainfall days in July - Bern, Switzerland
  • Average rainfall days in July: 10.8 days

The month with the highest number of rainy days is May (12.6 days).
The month with the lowest number of rainy days is September (8.9 days).

Average snowfall in July - Bern, Switzerland
  • Average snowfall in July: 0mm

The month with the highest snowfall is December (133mm).
Months with the lowest snowfall are May, June, July, August and September (0mm).

Average snowfall days in July - Bern, Switzerland
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (4.1 days).
Months with the lowest number of snowfall days are May, June, July, August, September and October (0 days).

Average daylight in July / Average sunshine in July - Bern, Switzerland
  • Average daylight in July: 15.4h

The month with the longest days is June (Average daylight: 15.8h).
The month with shortest days is December (Average daylight: 8.6h).

  • Average sunshine in July: 7.6h

The month with most sunshine is July (Average sunshine: 7.6h).
The month with least sunshine is December (Average sunshine: 1.6h).

Average UV index in July - Bern, Switzerland
  • Average UV index in July: 8

Months with the highest UV index are June and July (UV index 8).
Months with the lowest UV index are January, November and December (UV index 1).