August weather forecastBilthoven, Netherlands

August

Weather in August

The last month of the summer, August, is also an agreeable month in Bilthoven, Netherlands, with an average temperature fluctuating between 14°C (57.2°F) and 22.1°C (71.8°F).

Temperature

July and August are characterised by peak temperatures, with an average high of 22.1°C (71.8°F).

Humidity

The average relative humidity in August in Bilthoven is 77%.

Rainfall

In August, in Bilthoven, the rain falls for 10.8 days. Throughout August, 18mm (0.71") of precipitation is accumulated. In Bilthoven, during the entire year, the rain falls for 116.8 days and collects up to 163mm (6.42") of precipitation.

Snowfall

March through November are months without snowfall.

Daylight

The average length of the day in August in Bilthoven is 14h and 37min.
On the first day of August in Bilthoven, sunrise is at 06:01 and sunset at 21:29. On the last day of the month, sunrise is at 06:50 and sunset at 20:28 CEST.

Sunshine

In Bilthoven, the average sunshine in August is 9.1h.

UV index

The months with the highest UV index in Bilthoven are June through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: A daily high UV index of 5 in August leads to these guidelines:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. It's recommended to limit sun exposure when its radiation is at its peak during midday. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.

Frequently asked questions

The yearly peak temperatures in Bilthoven, Netherlands, occur in July and August, averaging a high-temperature of 22.1°C (71.8°F).

In August, the average high-temperature and low-temperature in Bilthoven, Netherlands, are 22.1°C (71.8°F) and 14°C (57.2°F) respectively.

The average relative humidity in August in Bilthoven, Netherlands, is 77%.

In August, in Bilthoven, Netherlands, the rain falls for 10.8 days. Throughout August, 18mm (0.71") of precipitation is accumulated.

In Bilthoven, Netherlands, snow does not fall in March through November.

The average day length in August in Bilthoven is 14h and 37min.

In August, on the first day of the month, sunrise is at 06:01 and sunset at 21:29. On the last day of the month, in Bilthoven, Netherlands, sunrise is at 06:50 and sunset at 20:28 CEST.

In Bilthoven, Netherlands, the average sunshine duration in August is 9.1h.

June through August, with an average maximum UV index of 5, are months with the highest UV index.

The average daily maximum UV index in August in Bilthoven, Netherlands, is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Bilthoven, Netherlands

  • Average high temperature in August: 22.1°C

The warmest months (with the highest average high temperature) are July and August (22.1°C).
The month with the lowest average high temperature is January (5.1°C).

  • Average low temperature in August: 14°C

The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is February (1.4°C).

Average pressure in August
Bilthoven, Netherlands

  • Average pressure in August: 1015.1mbar

The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1011.5mbar).

Average wind speed in August
Bilthoven, Netherlands

  • Average wind speed in August: 11.9km/h

The windiest month (with the highest average wind speed) is December (17.9km/h).
The calmest month (with the lowest average wind speed) is August (11.9km/h).

Average humidity in August
Bilthoven, Netherlands

  • Average humidity in August: 77%

The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is April (75%).

Average rainfall in August
Bilthoven, Netherlands

  • Average rainfall in August: 18mm

The wettest months (with the highest rainfall) are June and July (19mm).
The driest month (with the least rainfall) is April (8mm).

Average rainfall days in August
Bilthoven, Netherlands

  • Average rainfall days in August: 10.8 days

The month with the highest number of rainy days is July (14 days).
The month with the least rainy days is October (7.3 days).

Average snowfall in August
Bilthoven, Netherlands

  • Average snowfall in August: 0mm

The month with the highest snowfall is February (12mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).

Average snowfall days in August
Bilthoven, Netherlands

  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (2.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

  • Average daylight in August: 14h and 36min

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

  • Average sunshine in August: 9h and 6min

The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).

Average sunshine days in August
Bilthoven, Netherlands

  • Average sunshine days in August: 15.4 days

The month with the most sunshine days is October (21.5 days).
The month with the least sunshine days is June (12.7 days).

Average UV index in August
Bilthoven, Netherlands

  • Average UV index in August: 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 August
Bilthoven, Netherlands

  • Average cloud cover in August: 41

The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 41).

Average visibility in August
Bilthoven, Netherlands

  • Average visibility in August: 9km

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