June weather forecast
Certara, Switzerland

June

Weather in June

The first month of the summer, June, is a pleasant month in Certara, Switzerland, with an average temperature fluctuating between 22.7°C (72.9°F) and 11°C (51.8°F).

Temperature

Certara's weather in June shows a minor rise in the average high-temperature, moving slightly up from May's enjoyable 18.2°C (64.8°F) to an agreeable 22.7°C (72.9°F). Certara observes an average nighttime temperature of 11°C (51.8°F) during June.

Humidity

In June, the average relative humidity is 74%.

Rainfall

In Certara, in June, it is raining for 10.8 days, with typically 47mm (1.85") of accumulated precipitation. Throughout the year, in Certara, Switzerland, there are 102.6 rainfall days, and 414mm (16.3") of precipitation is accumulated.

Snowfall

April through October are months without snowfall in Certara, Switzerland.

Daylight

June has the longest days of the year in Certara, Switzerland, with an average of 15h and 42min of daylight.
On the first day of June in Certara, sunrise is at 05:35 and sunset at 21:07. On the last day of the month, sunrise is at 05:36 and sunset at 21:18 CEST.

Sunshine

The average sunshine in June in Certara is 10.9h.

UV index

June through August, with an average maximum UV index of 5, are months with the highest UV index in Certara, Switzerland. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 5 during June translates into the following recommendations:
Exercise prevention - Precautions against solar damage are endorsed. Around midday, solar radiation is most harmful; hence, exposure should be limited. To cut down UV radiation exposure by about half, sport a wide-brim hat.

Frequently asked questions

What are June temperatures in Certara?
In June, the average high-temperature and low-temperature in Certara, Switzerland, are 22.7°C (72.9°F) and 11°C (51.8°F) respectively.
What is the average humidity in June in Certara?
The average relative humidity in June is 74%.
How many days does it rain in June in Certara?
In June, in Certara, the rain falls for 10.8 days. Throughout June, 47mm (1.85") of precipitation is accumulated.
When it does not snow in Certara?
In Certara, Switzerland, snow does not fall in April through October.
When are the longest days in Certara?
With an average of 15h and 42min of daylight, June has the longest days of the year in Certara, Switzerland.
How many hours of daylight does Certara have in June?
In June, the average day length in Certara is 15h and 42min.
When are sunrise and sunset in June in Certara?
In June, on the first day of the month, sunrise is at 05:35 and sunset at 21:07. On the last day of the month, in Certara, sunrise is at 05:36 and sunset at 21:18 CEST.
How many hours of sunshine does Certara have in June?
In Certara, the average sunshine duration in June is 10.9h.
When is the highest UV index in Certara?
June through August, with an average maximum UV index of 5, are months with the highest UV index.
What is the UV index intensity in June in Certara?
In Certara, Switzerland, the average daily maximum UV index in June is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in June
Certara, Switzerland
  • Average high temperature in June: 22.7°C

The warmest month (with the highest average high temperature) is July (25.2°C).
The month with the lowest average high temperature is January (4.5°C).

  • Average low temperature in June: 11°C

The months with the highest average low temperature are July and August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).

Average pressure in June
Certara, Switzerland
  • Average pressure in June: 1015.6mbar

The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is April (1015mbar).

Average wind speed in June
Certara, Switzerland
  • Average wind speed in June: 7.5km/h

The windiest month (with the highest average wind speed) is July (7.7km/h).
The calmest month (with the lowest average wind speed) is November (6.1km/h).

Average humidity in June
Certara, Switzerland
  • Average humidity in June: 74%

The month with the highest relative humidity is November (80%).
The months with the lowest relative humidity are January and July (72%).

Average rainfall in June
Certara, Switzerland
  • Average rainfall in June: 47mm

The wettest month (with the highest rainfall) is November (70mm).
The driest month (with the least rainfall) is January (7mm).

Average rainfall days in June
Certara, Switzerland
  • Average rainfall days in June: 10.8 days

The month with the highest number of rainy days is May (11.8 days).
The month with the least rainy days is December (4.1 days).

Average snowfall in June
Certara, Switzerland
  • Average snowfall in June: 0mm

The month with the highest snowfall is February (9mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in June
Certara, Switzerland
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in June /
Average sunshine in June
Certara, Switzerland
  • Average daylight in June: 15h and 4min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in June: 10h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 5h and 18min).

Average sunshine days in June
Certara, Switzerland
  • Average sunshine days in June: 16.9 days

The month with the most sunshine days is December (25.8 days).
The month with the least sunshine days is June (16.9 days).

Average UV index in June
Certara, Switzerland
  • Average UV index in June: 5

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in June
Certara, Switzerland
  • Average cloud cover in June: 31

The month with the most cloud cover is November (Cloud cover 42).
The month with the least cloud cover is July (Cloud cover 23).

Average visibility in June
Certara, Switzerland
  • Average visibility in June: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, November and December (9km).
The month with the lowest visibility is October (8km).

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