August weather forecastTrévillach, France
August
Weather in August
The last month of the summer, August, is also a moderately hot month in Trévillach, France, with temperature in the range of an average high of 27.1°C (80.8°F) and an average low of 19°C (66.2°F).Temperature
August brings an average high-temperature of a still moderately hot 27.1°C (80.8°F), showing a slight difference from July's 27.3°C (81.1°F). Throughout the month of August, Trévillach reports a steady low-temperature average of 19°C (66.2°F).Heat index
August's heat index is estimated at 29°C (84.2°F). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.Keep in mind the heat index values are meant for areas in shade and with light wind. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', gives a temperature feeling by integrating air temperature and humidity. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
Humidity
The average relative humidity in August is 64%.Rainfall
In Trévillach, in August, it is raining for 9.7 days, with typically 21mm (0.83") of accumulated precipitation. In Trévillach, during the entire year, the rain falls for 118.2 days and collects up to 414mm (16.3") of precipitation.Snowfall
March through December are months without snowfall.Daylight
The average length of the day in August in Trévillach is 13h and 53min.On the first day of the month, sunrise is at 06:42 and sunset at 21:10. On the last day of August, sunrise is at 07:14 and sunset at 20:25 CEST.
Sunshine
In August, the average sunshine is 10.9h.UV index
The months with the highest UV index in Trévillach, France, are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: A maximum daily UV index of 6 during August morphs into the following directions:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Trévillach, France
- Average high temperature in August: 27.1°C
The warmest month (with the highest average high temperature) is July (27.3°C).
The month with the lowest average high temperature is January (10.7°C).
- Average low temperature in August: 19°C
The months with the highest average low temperature are July and August (19°C).
The coldest month (with the lowest average low temperature) is February (5.3°C).
Average pressure in August
Trévillach, France
- Average pressure in August: 1016.6mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is April (1014.9mbar).
Average wind speed in August
Trévillach, France
- Average wind speed in August: 13km/h
The windiest month (with the highest average wind speed) is February (18.3km/h).
The calmest month (with the lowest average wind speed) is August (13km/h).
Average humidity in August
Trévillach, France
- Average humidity in August: 64%
The months with the highest relative humidity are November and December (72%).
The month with the lowest relative humidity is July (63%).
Average rainfall in August
Trévillach, France
- Average rainfall in August: 21mm
The wettest month (with the highest rainfall) is April (57mm).
The driest month (with the least rainfall) is December (18mm).
Average rainfall days in August
Trévillach, France
- Average rainfall days in August: 9.7 days
The month with the highest number of rainy days is April (12.8 days).
The month with the least rainy days is December (6.5 days).
Average snowfall in August
Trévillach, France
- Average snowfall in August: 0mm
The month with the highest snowfall is January (6mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in August
Trévillach, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in August /
Average sunshine in August
Trévillach, France
- Average daylight in August: 13h and 54min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in August: 10h and 54min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 6h and 24min).
Average sunshine days in August
Trévillach, France
- Average sunshine days in August: 17.2 days
The month with the most sunshine days is December (21.4 days).
The month with the least sunshine days is April (15.4 days).
Average UV index in August
Trévillach, France
- Average UV index in August: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in August
Trévillach, France
- Average cloud cover in August: 15
The months with the most cloud cover are January and November (Cloud cover 31).
The months with the least cloud cover are July and August (Cloud cover 15).
Average visibility in August
Trévillach, France
- Average visibility in August: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





