June weather forecast
Siselen, Switzerland

June

Weather in June

June, the first month of the summer in Siselen, is an agreeable month, with an average temperature varying between 9.9°C (49.8°F) and 20.8°C (69.4°F).

Temperature

As June begins, there's a slight increase in the average high-temperature, moving from an enjoyable 16.8°C (62.2°F) in May to a pleasant 20.8°C (69.4°F). Throughout June in Siselen, a steady low-temperature average of 9.9°C (49.8°F) is noted.

Humidity

In Siselen, the average relative humidity in June is 82%.

Rainfall

The month with the most rainfall is June, when the rain falls for 20.2 days and typically aggregates up to 97mm (3.82") of precipitation.

Snowfall

June through August are months without snowfall.

Daylight

With an average of 15h and 48min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 05:39 and sunset at 21:18. On the last day of the month, sunrise is at 05:39 and sunset at 21:30 CEST.

Sunshine

The average sunshine in June is 9.9h.

UV index

June and July, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 5 in June interprets into the following advice:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.

Frequently asked questions

What is the usual temperature for Siselen in June?
The average high-temperature, in June, in Siselen, is 20.8°C (69.4°F), while the average low-temperature is 9.9°C (49.8°F).
What is the average humidity in June?
In Siselen, the average relative humidity in June is 82%.
What is the wettest month?
The month with the most rainfall is June, when the rain falls for 20.2 days and typically aggregates up to 97mm (3.82") of precipitation.
How much does it rain in June?
In Siselen, in June, during 20.2 rainfall days, 97mm (3.82") of precipitation is typically accumulated.
When it does not snow?
June through August are months without snowfall.
Does it snow in Siselen in June?
In June, it doesn't snow. May is the latest month when it typically snows.
When are the longest days in Siselen?
June has the longest days of the year, with an average of 15h and 48min of daylight.
What is the average length of the day in June?
The average day length in June is 15h and 50min.
When is the sunrise / sunset in June?
In June, on the first day of the month, sunrise is at 05:39 and sunset at 21:18. On the last day of the month, sunrise is at 05:39 and sunset at 21:30 CEST.
How long on average sun shines in June in Siselen?
The average sunshine duration in June is 9.9h.
What is the month with the highest UV index?
June and July, with an average maximum UV index of 5, are months with the highest UV index.
How high is the UV index in June?
In Siselen, the average daily maximum UV index in June is 5. A UV Index reading of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
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 - Siselen, Switzerland
Average temperature in June
Siselen, Switzerland
  • Average high temperature in June: 20.8°C

The warmest month (with the highest average high temperature) is July (23.1°C).
The month with the lowest average high temperature is January (2.7°C).

  • Average low temperature in June: 9.9°C

The month with the highest average low temperature is July (11.9°C).
The coldest months (with the lowest average low temperature) are January and February (-2.8°C).

Average pressure in June - Siselen, Switzerland
Average pressure in June
Siselen, Switzerland
  • Average pressure in June: 1016.6mbar

The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).

Average wind speed in June - Siselen, Switzerland
Average wind speed in June
Siselen, Switzerland
  • Average wind speed in June: 7.6km/h

The windiest month (with the highest average wind speed) is February (10.2km/h).
The calmest month (with the lowest average wind speed) is August (6.3km/h).

Average humidity in June - Siselen, Switzerland
Average humidity in June
Siselen, Switzerland
  • Average humidity in June: 82%

The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April, July and August (79%).

Average rainfall in June - Siselen, Switzerland
Average rainfall in June
Siselen, Switzerland
  • Average rainfall in June: 97mm

The wettest month (with the highest rainfall) is June (97mm).
The driest month (with the least rainfall) is September (46mm).

Average rainfall days in June - Siselen, Switzerland
Average rainfall days in June
Siselen, Switzerland
  • Average rainfall days in June: 20.2 days

The month with the highest number of rainy days is May (21.9 days).
The month with the least rainy days is February (12.3 days).

Average snowfall in June - Siselen, Switzerland
Average snowfall in June
Siselen, Switzerland
  • Average snowfall in June: 0mm

The month with the highest snowfall is February (133mm).
The months with the least snowfall are June, July and August (0mm).

Average snowfall days in June - Siselen, Switzerland
Average snowfall days in June
Siselen, Switzerland
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in June / Average sunshine in June - Siselen, Switzerland
Average daylight in June /
Average sunshine in June
Siselen, Switzerland
  • Average daylight in June: 15h and 5min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in June: 9h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

Average sunshine days in June - Siselen, Switzerland
Average sunshine days in June
Siselen, Switzerland
  • Average sunshine days in June: 7.1 days

The month with the most sunshine days is October (14.1 days).
The month with the least sunshine days is May (6.7 days).

Average UV index in June - Siselen, Switzerland
Average UV index in June
Siselen, Switzerland
  • Average UV index in June: 5

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

Average cloud cover in June - Siselen, Switzerland
Average cloud cover in June
Siselen, Switzerland
  • Average cloud cover in June: 39

The months with the most cloud cover are January, February and December (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in June - Siselen, Switzerland
Average visibility in June
Siselen, Switzerland
  • Average visibility in June: 8km

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

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