June weather forecastHarlingen, Netherlands

June

Weather in June

The first month of the summer, June, is a refreshing month in Harlingen, Netherlands, with an average temperature varying between 12.2°C (54°F) and 17.1°C (62.8°F).

Temperature

The transition from May to June sees an average high-temperature of an enjoyable 17.1°C (62.8°F), indicating a minor variance from the prior month. During June's nights, Harlingen notes a minor temperature decline, reaching an average of 12.2°C (54°F).

Humidity

In June, the average relative humidity in Harlingen is 81%.

Rainfall

In Harlingen, in June, it is raining for 15 days, with typically 36mm (1.42") of accumulated precipitation. In Harlingen, during the entire year, the rain falls for 188.1 days and collects up to 390mm (15.35") of precipitation.

Snowfall

In Harlingen, Netherlands, snow does not fall in April through October.

Sea temperature

In Harlingen, in June, the average water temperature is 14.4°C (57.9°F).
Note: Entering waters of 14.4°C (57.9°F) is life-endangering. A mere moment in 13°C (55.4°F) waters feels piercing cold, and below 10°C (50°F) it can lead to immediate cold shock and cessation of breathing control, depending on body resilience.

Daylight

With an average of 16h and 54min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 05:17 and sunset at 21:55. On the last day of the month, sunrise is at 05:15 and sunset at 22:08 CEST.

Sunshine

With an average of 9.9h of sunshine, June has the most sunshine of the year in Harlingen.

UV index

The average daily maximum UV index in June is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 4 during June translates into the following directions:
Prioritize safety - Suggestions to prevent sun damage are offered. Avoiding the Sun during its peak radiation time around midday is a healthy practice. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.

Frequently asked questions

During June, Harlingen experiences an average high-temperature of 17.1°C (62.8°F) and a low-temperature of 12.2°C (54°F).

In Harlingen, Netherlands, the average relative humidity in June is 81%.

In Harlingen, Netherlands, during June, the rain falls for 15 days and regularly aggregates up to 36mm (1.42") of precipitation.

In Harlingen, Netherlands, snow does not fall in April through October.

In June, the average sea temperature is 14.4°C (57.9°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

With an average of 16h and 54min of daylight, June has the longest days of the year.

In Harlingen, Netherlands, the average day length in June is 16h and 53min.

In June, on the first day of the month, sunrise is at 05:17 and sunset at 21:55. On the last day of the month, in Harlingen, Netherlands, sunrise is at 05:15 and sunset at 22:08 CEST.

The month with the most sunshine is June, with an average of 9.9h of sunshine.

In Harlingen, Netherlands, the average sunshine duration in June is 9.9h.

In Harlingen, Netherlands, the average daily maximum UV index in June is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's 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 sea temperature
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Harlingen, Netherlands

  • Average high temperature in June: 17.1°C

The warmest month (with the highest average high temperature) is August (20.3°C).
The months with the lowest average high temperature are January and February (5.3°C).

  • Average low temperature in June: 12.2°C

The month with the highest average low temperature is August (15.2°C).
The coldest month (with the lowest average low temperature) is February (2.3°C).

Average pressure in June
Harlingen, Netherlands

  • Average pressure in June: 1015.8mbar

The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1010.7mbar).

Average wind speed in June
Harlingen, Netherlands

  • Average wind speed in June: 17.6km/h

The windiest month (with the highest average wind speed) is December (26.8km/h).
The calmest month (with the lowest average wind speed) is July (17.2km/h).

Average humidity in June
Harlingen, Netherlands

  • Average humidity in June: 81%

The month with the highest relative humidity is December (85%).
The months with the lowest relative humidity are April, May and August (79%).

Average rainfall in June
Harlingen, Netherlands

  • Average rainfall in June: 36mm

The wettest month (with the highest rainfall) is August (46mm).
The driest month (with the least rainfall) is April (16mm).

Average rainfall days in June
Harlingen, Netherlands

  • Average rainfall days in June: 15 days

The month with the highest number of rainy days is December (18.8 days).
The month with the least rainy days is April (11.1 days).

Average snowfall in June
Harlingen, Netherlands

  • Average snowfall in June: 0mm

The months with the highest snowfall are January and February (15mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in June
Harlingen, Netherlands

  • Average snowfall days in June: 0 days

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

Average sea temperature in June
Harlingen, Netherlands

  • Average sea temperature in June: 14.4°C

The best months for swimming (with the highest average sea temperature) are August and September (17.7°C).
The coldest month (with the lowest average sea temperature) is March (5.8°C).

Average daylight in June /
Average sunshine in June
Harlingen, Netherlands

  • Average daylight in June: 16h and 54min

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

  • Average sunshine in June: 9h and 54min

The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).

Average sunshine days in June
Harlingen, Netherlands

  • Average sunshine days in June: 12.2 days

The month with the most sunshine days is March (16.7 days).
The month with the least sunshine days is December (7.1 days).

Average UV index in June
Harlingen, Netherlands

  • Average UV index in June: 4

The month with the highest UV index is 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
Harlingen, Netherlands

  • Average cloud cover in June: 44

The month with the most cloud cover is December (Cloud cover 67).
The months with the least cloud cover are April and August (Cloud cover 39).

Average visibility in June
Harlingen, 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).