August weather forecast
Sleen, Netherlands

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Weather in August

August, the last month of the summer in Sleen, is also an agreeable month, with an average temperature varying between 22°C (71.6°F) and 13.4°C (56.1°F).

Temperature

August, recording an average high temperature of 22°C (71.6°F) and a low temperature of 13.4°C (56.1°F), is Sleen's warmest month.

Humidity

In August, the average relative humidity in Sleen is 78%.

Rainfall

In Sleen, Netherlands, during August, the rain falls for 20.3 days and regularly aggregates up to 57mm (2.24") of precipitation. Throughout the year, there are 203.1 rainfall days, and 528mm (20.79") of precipitation is accumulated.

Snowfall

In Sleen, snow does not fall in May through October.

Daylight

In August, the average length of the day is 14h and 41min.
On the first day of the month, sunrise is at 05:52 and sunset at 21:25. On the last day of August, sunrise is at 06:42 and sunset at 20:23 CEST.

Sunshine

With an average of 9h of sunshine, August has the most sunshine of the year in Sleen.

UV index

In August, the average daily maximum UV index in Sleen, Netherlands, is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The average daily UV index of 4 in August transforms into the following instructions:
Undertake protective steps - Recommendations to avoid sunburn are issued. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
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Frequently asked questions

What month is the hottest in Sleen?

August, with its average high-temperature of 22°C (71.6°F) and an average low-temperature of 13.4°C (56.1°F), holds the record as the warmest month in Sleen.

What is the average August temperature in Sleen?

The high-temperature in Sleen during August is 22°C (71.6°F) and the low-temperature is 13.4°C (56.1°F).

What is the average humidity in August in Sleen?

In Sleen, the average relative humidity in August is 78%.

How much does it rain in Sleen in August?

In Sleen, in August, during 20.3 rainfall days, 57mm (2.24") of precipitation is typically accumulated.

When it does not snow in Sleen?

In Sleen, snow does not fall in May through October.

How many hours of daylight does Sleen have in August?

In August, the average day length is 14h and 41min.

What time are sunrise and sunset in August in Sleen?

In August, on the first day of the month, sunrise is at 05:52 and sunset at 21:25. On the last day of the month, in Sleen, Netherlands, sunrise is at 06:42 and sunset at 20:23 CEST.

What month has the most sunshine in Sleen?

With an average of 9h of sunshine, August has the most sunshine of the year in Sleen.

How long on average sun shines in August in Sleen?

In August, the average sunshine duration in Sleen, Netherlands, is 9h.

How high is the UV index in August in Sleen?

In August, the average daily maximum UV index in Sleen is 4. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.
Average humidity
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 August
Sleen, Netherlands

Average temperature in August - Sleen, Netherlands
  • Average high temperature in August: 22°C

The warmest month (with the highest average high temperature) is August (22°C).
The month with the lowest average high temperature is January (4°C).

  • Average low temperature in August: 13.4°C

The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is January (0.4°C).

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Average pressure in August
Sleen, Netherlands

Average pressure in August - Sleen, Netherlands
  • Average pressure in August: 1015mbar

The month with the highest atmospheric pressure is September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1011.5mbar).

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Average wind speed in August
Sleen, Netherlands

Average wind speed in August - Sleen, Netherlands
  • Average wind speed in August: 12.6km/h

The windiest month (with the highest average wind speed) is December (18.8km/h).
The calmest month (with the lowest average wind speed) is July (12.5km/h).

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Average humidity in August
Sleen, Netherlands

Average humidity in August - Sleen, Netherlands
  • Average humidity in August: 78%

The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is April (74%).

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Average rainfall in August
Sleen, Netherlands

Average rainfall in August - Sleen, Netherlands
  • Average rainfall in August: 57mm

The wettest month (with the highest rainfall) is June (60mm).
The driest month (with the least rainfall) is April (23mm).

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Average rainfall days in August
Sleen, Netherlands

Average rainfall days in August - Sleen, Netherlands
  • Average rainfall days in August: 20.3 days

The month with the highest number of rainy days is July (20.4 days).
The month with the least rainy days is February (13.9 days).

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Average snowfall in August
Sleen, Netherlands

Average snowfall in August - Sleen, Netherlands
  • Average snowfall in August: 0mm

The month with the highest snowfall is December (32mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in August
Sleen, Netherlands

Average snowfall days in August - Sleen, Netherlands
  • Average snowfall days in August: 0 days

The months with the highest number of snowfall days are January and February (4.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Sleen, Netherlands

Average daylight in August / Average sunshine in August - Sleen, Netherlands
  • Average daylight in August: 14h and 4min

The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).

  • Average sunshine in August: 9h and 0min

The month with the most sunshine is August (Average sunshine: 9h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).

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Average sunshine days in August
Sleen, Netherlands

Average sunshine days in August - Sleen, Netherlands
  • Average sunshine days in August: 8.5 days

The month with the most sunshine days is March (14.2 days).
The month with the least sunshine days is June (7.2 days).

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Average UV index in August
Sleen, Netherlands

Average UV index in August - Sleen, Netherlands
  • Average UV index in August: 4

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).

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Average cloud cover in August
Sleen, Netherlands

Average cloud cover in August - Sleen, Netherlands
  • Average cloud cover in August: 42

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 42).

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Average visibility in August
Sleen, Netherlands

Average visibility in August - Sleen, Netherlands
  • Average visibility in August: 9km

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

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Sleen, Netherlands

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