Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
The month of August sees the highest average temperatures, reaching 20.3°C (68.5°F) at the peak and 15.2°C (59.4°F) at the low.Humidity
April, May and August, with an average relative humidity of 79%, are the least humid months in Hieslum, Netherlands.Rainfall
August is the month with the most rainfall. Rain falls for 18.1 days and accumulates 46mm (1.81") of precipitation.Snowfall
In Hieslum, snow does not fall in April through October.Daylight
In August, the average length of the day in Hieslum is 14h and 42min.On the first day of the month, sunrise is at 05:56 and sunset at 21:31. On the last day of August, sunrise is at 06:47 and sunset at 20:29 CEST.
Sunshine
In Hieslum, the average sunshine in August is 9.3h.UV index
In August, the average daily maximum UV index in Hieslum, Netherlands, is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily high UV index of 4 in August translates into this advice:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Frequently asked questions
What part of the year is the hottest in Hieslum?
What is the average August temperature in Hieslum?
What are the least humid months in Hieslum?
What is the average humidity in August in Hieslum?
What is the rainiest month in Hieslum?
How much does it rain in Hieslum in August?
When it does not snow in Hieslum?
What is the average length of the day in August in Hieslum?
When are sunrise and sunset in August in Hieslum?
How many hours of sunshine does Hieslum have in August?
How high is the UV index in August in Hieslum?
Average temperature in August
Hieslum, Netherlands
- Average high temperature in August: 20.3°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 August: 15.2°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 August
Hieslum, Netherlands
- Average pressure in August: 1014.5mbar
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 August
Hieslum, Netherlands
- Average wind speed in August: 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 August
Hieslum, Netherlands
- Average humidity in August: 79%
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 August
Hieslum, Netherlands
- Average rainfall in August: 46mm
The wettest month (with the highest rainfall) is August (46mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in August
Hieslum, Netherlands
- Average rainfall days in August: 18.1 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 August
Hieslum, Netherlands
- Average snowfall in August: 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 August
Hieslum, Netherlands
- Average snowfall days in August: 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 daylight in August /
Average sunshine in August
Hieslum, 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 2min
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 August
Hieslum, Netherlands
- Average sunshine days in August: 8.4 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 August
Hieslum, Netherlands
- Average UV index in August: 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 August
Hieslum, Netherlands
- Average cloud cover in August: 39
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 August
Hieslum, Netherlands
- Average visibility in August: 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).
Hieslum, Netherlands
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