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BelgiumThe weather in August in Sankt Vith
It's pleasantly warm in August in Sankt Vith with an average temperature of 21°C. Temperatures this month range from a low of 18°C to a high of 23°C. At night, you can expect temperatures between 10°C and 13°C.
Looking for sun? August isn’t a good month to be in Sankt Vith. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in August for Sankt Vith, Belgium. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 33°C in 2018, Sankt Vith reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 11°C in 2023. The extreme nighttime temperatures ranged from a lowest recorded value of 1°C to a highest value of 21°C.
Rainfall amount
In August, there is an average of 100 mm of precipitation, spread over 13 days. The wind speed is around 3 Bft, mostly coming from the Southwest.
Daily weather in August for Sankt Vith
Click on any day in August to get detailed info about the usual weather on that day in Sankt Vith. Check out the historical temperatures and precipitation over the past 10 years on this day.
August weather comparison
| Sankt Vith | New York | |
|---|---|---|
| Average temperature | 21°C | 30°C |
| Max. temperature | 23°C | 31°C |
| Min. temperature | 10°C | -5°C |
| Total precipitation | 100 mm | 79 mm |
| Rainy days | 13 days | 13 days |
Start of August
The month of August starts in Sankt Vith with warm temps, averaging around 22°C during the day and nights around 12°C.
Mid August
By mid-August, daytime temps drop to around 21°C, with nights around 12°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of August
By the end of August, the average daytime temperature in Sankt Vith is around 21°C, while nighttime temps are about 12°C. A shower might pop up, but overall, the weather will be dry and sunny.
UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Check out the climate of Sankt Vith for all months and discover the best travel time
Curious about the weather in other parts of Belgium? Check out the climate and weather for spots like Ardennes, Bruges, Antwerp, or explore other destinations in Belgium.
Temperature charts
These charts show the average temperatures in August in Sankt Vith, Belgium. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in August in Sankt Vith
Temperature in August in Sankt Vith over the years
Precipitation charts
These charts show the average amount of precipitation in August in Sankt Vith, Belgium. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in August in Sankt Vith
Total precipitation in August in Sankt Vith over the years
Daily UV index in August in Sankt Vith
This chart shows the average daily UV index in August in Sankt Vith, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in August in Sankt Vith
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Average weather in Sankt Vith by month
Click on a month below to see detailed weather info for Sankt Vith. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.