Gannat Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Gannat.
Climate overview of Gannat
The climate in Gannat, Auvergne, France, is marked by large temperature swings across the seasons, ranging from 27°C (81°F) in August to 8°C (46°F) in January.
The city receives around 876 mm (34 in) of rain/snowfall per year. It experiences warm summers and cold winters. May is the wettest month and March the driest. Sunshine peaks in July, when the city sees around 8.4 hours of sunshine per day.
Gannat Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Gannat - and find the best time to visit.
Monthly Temperature in Gannat
In Gannat, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a comfortable 27°C (81°F) in August to a chilly 8°C (46°F) in January.
Nighttime temperatures range from 14°C (57°F) in August to 1°C (34°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Gannat
On average, Gannat receives a reasonable amount of rain/snowfall, with an annual precipitation of 876 mm (34 in). The wettest period in Gannat occurs in May, which receives around 89 mm (3.5 in) of precipitation. During the driest month, March, Gannat experiences moderate rainfall, totaling 59 mm (2.3 in). The consistent precipitation levels throughout the year contribute to a relatively stable climate. For more details, please visit our Gannat Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Gannat
In Gannat, summer days are longer and more sunny, with daily sunshine hours peaking at 8.4 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.9 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Gannat by Month
The relative humidity is high throughout the year in Gannat.
The city experiences its highest humidity in December, reaching 85%. In July, the humidity drops to its lowest level at 72%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Gannat
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May, June, July, August and September
- Warmest weather: July and August
- Most sunshine: July and August
- Fewer rainy days: June, July, August, September and October
- Seasonal pattern: Warm summers and cold winters
Frequently asked questions about the climate in Gannat
What is the best time to visit Gannat?
May, June, July, August and September typically offer the most optimal weather in Gannat. In contrast, January, February and December tend to have less optimal conditions. Gannat has warm summers and cold winters.
What temperatures can I expect in Gannat?
Daytime highs range from 8°C (46°F) in January to 27°C (81°F) in August. Nighttime lows range from 1°C (34°F) to 14°C (57°F). Temperatures vary considerably through the year.
How much rain does Gannat get?
Annual rainfall is around 876 mm (34 in). May is the wettest month with 89 mm (3.5 in), while March is the driest with 59 mm (2.3 in).
How sunny is Gannat?
Gannat receives around 1,872 hours of sunshine per year. July is the sunniest month with 251 hours, while December is the cloudiest with just 57 hours.
Gannat 3-Day Forecast
Gannat on the map
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