June weather forecast
Heenvliet, Netherlands

June

Weather in June

The first month of the summer, June, is an enjoyable month in Heenvliet, Netherlands, with an average temperature varying between 18°C (64.4°F) and 13°C (55.4°F).

Temperature

Heenvliet in June witnesses an average high-temperature of a comfortable 18°C (64.4°F), indicating a slight variation from May's 15.2°C (59.4°F). Heenvliet upholds a consistent average temperature of 13°C (55.4°F) throughout the nights of June.

Humidity

In June, the average relative humidity in Heenvliet, Netherlands, is 79%.

Rainfall

In Heenvliet, in June, it is raining for 11.3 days, with typically 28mm (1.1") of accumulated precipitation. Throughout the year, in Heenvliet, Netherlands, there are 167.9 rainfall days, and 321mm (12.64") of precipitation is accumulated.

Snowfall

In Heenvliet, snow does not fall in April through October.

Daylight

June has the longest days of the year, with an average of 16h and 36min of daylight.
On the first day of June, sunrise is at 05:29 and sunset at 21:52. On the last day of the month, sunrise is at 05:27 and sunset at 22:05 CEST.

Sunshine

The month with the most sunshine is June, with an average of 10.4h of sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In June, the maximum UV index of 5 suggests this advice:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Stay sun-safe with clothing that is both closely woven and worn loosely.

Frequently asked questions

What is the average June temperature in Heenvliet?
The high-temperature in Heenvliet, Netherlands, during June is 18°C (64.4°F) and the low-temperature is 13°C (55.4°F).
What is the average humidity in June in Heenvliet?
In Heenvliet, Netherlands, the average relative humidity in June is 79%.
How much does it rain in Heenvliet in June?
In June, the rain falls for 11.3 days. Throughout June, 28mm (1.1") of precipitation is accumulated.
When it does not snow in Heenvliet?
April through October are months without snowfall in Heenvliet, Netherlands.
When are the longest days in Heenvliet?
The month with the longest days in Heenvliet, Netherlands, is June, with an average of 16h and 36min of daylight.
How many hours of daylight does Heenvliet have in June?
The average day length in June in Heenvliet is 16h and 37min.
When is the sunrise / sunset in June in Heenvliet?
On the first day of June in Heenvliet, sunrise is at 05:29 and sunset at 21:52. On the last day of the month, sunrise is at 05:27 and sunset at 22:05 CEST.
What month has the most sunshine in Heenvliet?
With an average of 10.4h of sunshine, June has the most sunshine of the year in Heenvliet, Netherlands.
How long on average sun shines in June in Heenvliet?
In June, the average sunshine duration in Heenvliet is 10.4h.
What are the months with the highest UV index in Heenvliet?
June through August, with an average maximum UV index of 5, are months with the highest UV index in Heenvliet, Netherlands.
How high is the UV index in June in Heenvliet?
In Heenvliet, the average daily maximum UV index in June is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from 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
Heenvliet, Netherlands
  • Average high temperature in June: 18°C

The warmest month (with the highest average high temperature) is August (20.9°C).
The month with the lowest average high temperature is January (6°C).

  • Average low temperature in June: 13°C

The month with the highest average low temperature is August (16.1°C).
The coldest month (with the lowest average low temperature) is February (3.1°C).

Average pressure in June
Heenvliet, Netherlands
  • Average pressure in June: 1016.2mbar

The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1011.4mbar).

Average wind speed in June
Heenvliet, Netherlands
  • Average wind speed in June: 16.7km/h

The windiest month (with the highest average wind speed) is December (24.9km/h).
The calmest month (with the lowest average wind speed) is July (16.3km/h).

Average humidity in June
Heenvliet, Netherlands
  • Average humidity in June: 79%

The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is April (75%).

Average rainfall in June
Heenvliet, Netherlands
  • Average rainfall in June: 28mm

The wettest month (with the highest rainfall) is August (43mm).
The driest month (with the least rainfall) is April (11mm).

Average rainfall days in June
Heenvliet, Netherlands
  • Average rainfall days in June: 11.3 days

The month with the highest number of rainy days is October (17 days).
The month with the least rainy days is April (9.6 days).

Average snowfall in June
Heenvliet, Netherlands
  • Average snowfall in June: 0mm

The months with the highest snowfall are January and February (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in June
Heenvliet, Netherlands
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (2.9 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
Heenvliet, Netherlands
  • Average daylight in June: 16h and 4min

The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).

  • Average sunshine in June: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 42min).

Average sunshine days in June
Heenvliet, Netherlands
  • Average sunshine days in June: 15.9 days

The month with the most sunshine days is April (17.8 days).
The months with the least sunshine days are November and December (9.7 days).

Average UV index in June
Heenvliet, Netherlands
  • 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
Heenvliet, Netherlands
  • Average cloud cover in June: 40

The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 37).

Average visibility in June
Heenvliet, Netherlands
  • Average visibility in June: 10km

The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January and December (9km).

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