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DenmarkThe weather in August in Roskilde
It's pleasantly warm in August in Roskilde with an average temperature of 22°C. Temperatures this month range from a low of 19°C to a high of 23°C. At night, you can expect temperatures between 12°C and 15°C.
Looking for great weather? August is a good time to be in Roskilde. The temperatures are nice, and there’s not too much 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 Roskilde, Denmark. 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 31°C in 2018, Roskilde reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 14°C in 2023. The extreme nighttime temperatures ranged from a lowest recorded value of 6°C to a highest value of 22°C.
Water temperature
The water temperature at Roskilde is 21°C this month. Pleasant for a swim.
Rainfall amount
In August, there is an average of 86 mm of precipitation, spread over 12 days. The wind speed is around 4 Bft, mostly coming from the Southwest.
Daily weather in August for Roskilde
Click on any day in August to get detailed info about the usual weather on that day in Roskilde. Check out the historical temperatures and precipitation over the past 10 years on this day.
August weather comparison
| Roskilde | New York | |
|---|---|---|
| Average temperature | 22°C | 30°C |
| Max. temperature | 23°C | 31°C |
| Min. temperature | 12°C | -5°C |
| Total precipitation | 86 mm | 79 mm |
| Rainy days | 12 days | 13 days |
Start of August
The month of August starts in Roskilde with warm temps, averaging around 23°C during the day and nights around 14°C.
Mid August
By mid-August, daytime temps drop to around 22°C, with nights around 14°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 Roskilde is around 21°C, while nighttime temps are about 14°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
Find affordable trips to Roskilde
UV index
The UV index is a maximum of 6 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 Roskilde for all months and discover the best travel time
Curious about the weather in other parts of Denmark? Check out the climate and weather for spots like Copenhagen, Billund, North Denmark, or explore other destinations in Denmark.
Temperature charts
These charts show the average temperatures in August in Roskilde, Denmark. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in August in Roskilde
Temperature in August in Roskilde over the years
Precipitation charts
These charts show the average amount of precipitation in August in Roskilde, Denmark. 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 Roskilde
Total precipitation in August in Roskilde over the years
Daily UV index in August in Roskilde
This chart shows the average daily UV index in August in Roskilde, 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 Roskilde
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Average weather in Roskilde by month
Click on a month below to see detailed weather info for Roskilde. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.