August weather forecastRijswijk, Netherlands
August
Weather in August
August, the last month of the summer in Rijswijk, is another pleasant month, with an average temperature varying between 21.1°C (70°F) and 16.3°C (61.3°F).Temperature
Temperature records mark August as the warmest month, with highs averaging 21.1°C (70°F) and lows at 16.3°C (61.3°F).Humidity
April and August, with an average relative humidity of 75%, are the least humid months.Rainfall
August is the month with the most rainfall in Rijswijk. Rain falls for 19.8 days and accumulates 65mm (2.56") of precipitation.Snowfall
May through October are months without snowfall in Rijswijk.Daylight
In Rijswijk, the average length of the day in August is 14h and 36min.On the first day of the month, sunrise is at 06:05 and sunset at 21:32. On the last day of August, sunrise is at 06:53 and sunset at 20:31 CEST.
Sunshine
In August, the average sunshine in Rijswijk is 9.5h.UV index
The months with the highest UV index 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 unprotected exposure to Sun's UV rays for the average person.Note: In August, a daily maximum UV index of 5 leads to the following instructions:
Prioritize safety - Recommendations to avert sunburn are shared. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Rijswijk, Netherlands
- Average high temperature in August: 21.1°C
The warmest month (with the highest average high temperature) is August (21.1°C).
The month with the lowest average high temperature is January (5.9°C).
- Average low temperature in August: 16.3°C
The month with the highest average low temperature is August (16.3°C).
The coldest month (with the lowest average low temperature) is February (2.9°C).
Average pressure in August
Rijswijk, Netherlands
- Average pressure in August: 1015mbar
The month with the highest atmospheric pressure is September (1016.9mbar).
The month with the lowest atmospheric pressure is November (1011.2mbar).
Average wind speed in August
Rijswijk, Netherlands
- Average wind speed in August: 16.6km/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 (16.2km/h).
Average humidity in August
Rijswijk, Netherlands
- Average humidity in August: 75%
The months with the highest relative humidity are January and December (83%).
The months with the lowest relative humidity are April and August (75%).
Average rainfall in August
Rijswijk, Netherlands
- Average rainfall in August: 65mm
The wettest month (with the highest rainfall) is August (65mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in August
Rijswijk, Netherlands
- Average rainfall days in August: 19.8 days
The months with the highest number of rainy days are August and December (19.8 days).
The month with the least rainy days is April (12.3 days).
Average snowfall in August
Rijswijk, Netherlands
- Average snowfall in August: 0mm
The month with the highest snowfall is February (24mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in August
Rijswijk, Netherlands
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (3.8 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
Rijswijk, 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 30min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in August
Rijswijk, Netherlands
- Average sunshine days in August: 8.8 days
The month with the most sunshine days is April (15.8 days).
The month with the least sunshine days is December (7.1 days).
Average UV index in August
Rijswijk, 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
Rijswijk, Netherlands
- Average cloud cover in August: 38
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in August
Rijswijk, Netherlands
- Average visibility in August: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and December (9km).
