Gien Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Gien.
Climate overview of Gien
Gien, Centre, France, experiences significant temperature variation throughout the year. Summers bring daytime highs of 27°C (81°F) in August, while winters cool to 8°C (46°F) in January.
With around 810 mm (32 in) of annual rain/snowfall, the city has moderate precipitation levels. May is the wettest month and August the driest. It also has warm summers and cold winters. The sunniest month is July, with 8.0 hours of sunshine per day on average.
Gien Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Gien - and find the best time to visit.
Monthly Temperature in Gien
Depending on the time of the year, temperatures range from comfortable to chilly in Gien. Typically, average maximum daytime temperatures range from a comfortable 27°C (81°F) in August to a chilly 8°C (46°F) in the coolest month, January.
Nights vary from 15°C (59°F) in August to around 2°C (36°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Gien
Generally, Gien has a moderate amount of precipitation, averaging 810 mm (32 in) of rain/snowfall annually. Precipitation levels in Gien remain relatively steady throughout the year. May has the most rain, with 80 mm (3.1 in) over 16 days. In the driest month August, this drops slightly to 56 mm (2.2 in), making the city's climate fairly predictable. For more details, please visit our Gien 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 Gien
For those who appreciate different seasons, Gien serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 8.0 hours of sunshine daily, and embrace the darker days in December, offering only 1.7 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Gien by Month
The relative humidity is high throughout the year in Gien.
The city experiences its highest humidity in December, reaching 89%. In April, 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 Gien
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: June and July
- Fewest rainy days: June, July, August and September
- Seasonal pattern: Warm summers and cold winters
Frequently asked questions about the climate in Gien
What is the best time to visit Gien?
May, June, July, August and September typically offer the most optimal weather in Gien. In contrast, January, February and December tend to have less optimal conditions. Gien has warm summers and cold winters.
What temperatures can I expect in Gien?
Daytime highs range from 8°C (46°F) in January to 27°C (81°F) in August. Nighttime lows range from 2°C (36°F) to 15°C (59°F). Temperatures vary considerably through the year.
How much rain does Gien get?
Annual rainfall is around 810 mm (32 in). May is the wettest month with 80 mm (3.1 in), while August is the driest with 56 mm (2.2 in).
How sunny is Gien?
Gien receives around 1,794 hours of sunshine per year. July is the sunniest month with 240 hours, while December is the cloudiest with just 50 hours.
Gien 3-Day Forecast
Gien on the map
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