August weather forecastClermont-Ferrand, France
August
Weather in August
As summer progresses into August, Clermont-Ferrand continues to bask in the heat, albeit with a slight dip in temperature. Though rainfall shows an increase from the preceding month, it by no means reaches the highest annual values. Despite being towards the end of summer, the weather remains largely sunny and hot, making it favorable for outdoor pursuits. The extended daylight hours coupled with relatively dry conditions make for a perfect French summer experience. A slight increase in humidity introduces a mild dampness in the air, setting a contrasting scene from July's dryness.Temperature
Clermont-Ferrand's entry into August measures an average high-temperature of a still moderately hot 26.1°C (79°F), closely parallel to the preceding month. Clermont-Ferrand undergoes a major shift from daytime highs, averaging a mild 13.7°C (56.7°F) during the night in August.Humidity
The average relative humidity in August in Clermont-Ferrand is 70%.Rainfall
In Clermont-Ferrand, France, in August, it is raining for 7.5 days, with typically 62mm (2.44") of accumulated precipitation. Throughout the year, in Clermont-Ferrand, there are 87.4 rainfall days, and 579mm (22.8") of precipitation is accumulated.Snowfall
In Clermont-Ferrand, France, snow does not fall in May through October.Daylight
In Clermont-Ferrand, the average length of the day in August is 14h and 5min.On the first day of the month, sunrise is at 06:31 and sunset at 21:16. On the last day of August, in Clermont-Ferrand, sunrise is at 07:08 and sunset at 20:27 CEST.
Sunshine
In Clermont-Ferrand, the average sunshine in August is 7.6h.UV index
The average daily maximum UV index in August in Clermont-Ferrand is 7. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.Note: A maximum high UV index of 7 in August translates into the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Clermont-Ferrand, France
- Average high temperature in August: 26.1°C
The warmest month (with the highest average high temperature) is July (26.5°C).
The month with the lowest average high temperature is January (7.6°C).
- Average low temperature in August: 13.7°C
The month with the highest average low temperature is July (14°C).
The coldest month (with the lowest average low temperature) is January (-0.1°C).
Average humidity in August
Clermont-Ferrand, France
- Average humidity in August: 70%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is July (68%).
Average rainfall in August
Clermont-Ferrand, France
- Average rainfall in August: 61.9mm
The wettest month (with the highest rainfall) is May (76.8mm).
The driest month (with the least rainfall) is February (21.8mm).
Average rainfall days in August
Clermont-Ferrand, France
- Average rainfall days in August: 7.5 days
The month with the highest number of rainy days is May (10.6 days).
The month with the least rainy days is February (5.3 days).
Average snowfall days in August
Clermont-Ferrand, France
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (5.3 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
Clermont-Ferrand, France
- Average daylight in August: 14h and 6min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in August: 7h and 36min
The month with the most sunshine is July (Average sunshine: 8h and 0min).
The month with the least sunshine is December (Average sunshine: 2h and 12min).
Average UV index in August
Clermont-Ferrand, France
- Average UV index in August: 7
The months with the highest UV index are June and July (UV index 8).
The months with the lowest UV index are January and December (UV index 1).





