Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
The commencement of July brings an average high-temperature of a still agreeable 22.9°C (73.2°F), marking an inconsequential divergence from June. During July, the temperature in Hoeilaart, Belgium, is averaged to a low of 13.7°C (56.7°F) at night.Humidity
April, July and August, with an average relative humidity of 75%, are the least humid months in Hoeilaart.Rainfall
In Hoeilaart, in July, during 17.1 rainfall days, 38mm (1.5") of precipitation is typically accumulated. In Hoeilaart, during the entire year, the rain falls for 179.3 days and collects up to 469mm (18.46") of precipitation.Snowfall
In Hoeilaart, Belgium, snow does not fall in April through September.Daylight
The average length of the day in July in Hoeilaart, Belgium, is 15h and 59min.On the first day of July, sunrise is at 05:33 and sunset at 21:58. On the last day of the month, sunrise is at 06:08 and sunset at 21:28 CEST.
Sunshine
The months with the most sunshine in Hoeilaart, Belgium, are July and August, with an average of 9h of sunshine.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate 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 5 in July transforms into the following instructions:
Take precautions - Protection against skin and eye damage is obliged. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Frequently asked questions
What is the average July temperature in Hoeilaart?
What are the least humid months in Hoeilaart?
What is the average humidity in July in Hoeilaart?
How many days does it rain in July in Hoeilaart?
When it does not snow in Hoeilaart?
How many hours of daylight does Hoeilaart have in July?
When are sunrise and sunset in July in Hoeilaart?
What are the months with the most sunshine in Hoeilaart?
How long on average sun shines in July in Hoeilaart?
What is the month with the highest UV index in Hoeilaart?
How high is the UV index in July in Hoeilaart?
Average temperature in July
Hoeilaart, Belgium
- Average high temperature in July: 22.9°C
The warmest month (with the highest average high temperature) is August (23.1°C).
The month with the lowest average high temperature is January (5°C).
- Average low temperature in July: 13.7°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (1°C).
Average pressure in July
Hoeilaart, Belgium
- Average pressure in July: 1015.7mbar
The month with the highest atmospheric pressure is September (1017.4mbar).
The month with the lowest atmospheric pressure is November (1012.5mbar).
Average wind speed in July
Hoeilaart, Belgium
- Average wind speed in July: 11.9km/h
The windiest month (with the highest average wind speed) is December (18.1km/h).
The calmest month (with the lowest average wind speed) is August (11.7km/h).
Average humidity in July
Hoeilaart, Belgium
- Average humidity in July: 75%
The month with the highest relative humidity is December (88%).
The months with the lowest relative humidity are April, July and August (75%).
Average rainfall in July
Hoeilaart, Belgium
- Average rainfall in July: 38mm
The wettest month (with the highest rainfall) is December (54mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in July
Hoeilaart, Belgium
- Average rainfall days in July: 17.1 days
The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is February (11.6 days).
Average snowfall in July
Hoeilaart, Belgium
- Average snowfall in July: 0mm
The month with the highest snowfall is January (34mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in July
Hoeilaart, Belgium
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (4.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Hoeilaart, Belgium
- Average daylight in July: 16h and 0min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in July: 9h and 0min
The months with the most sunshine are July and August (Average sunshine: 9h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in July
Hoeilaart, Belgium
- Average sunshine days in July: 11.7 days
The month with the most sunshine days is September (14.6 days).
The months with the least sunshine days are February, August and December (10.9 days).
Average UV index in July
Hoeilaart, Belgium
- Average UV index in July: 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 July
Hoeilaart, Belgium
- Average cloud cover in July: 43
The month with the most cloud cover is December (Cloud cover 62).
The months with the least cloud cover are April and August (Cloud cover 42).
Average visibility in July
Hoeilaart, Belgium
- Average visibility in July: 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).
Hoeilaart, Belgium
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