Fontaine-sur-Somme Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Fontaine-sur-Somme.

Current conditions Fontaine-sur-Somme –  

Climate overview of Fontaine-sur-Somme

Fontaine-sur-Somme, Picardy, France, sees big temperature differences between seasons, with August peaking at 23°C (73°F) and January dropping to 8°C (46°F).

The city receives around 823 mm (32 in) of rain/snowfall per year. It experiences warm summers and cold winters. December is the wettest month and September the driest. Sunshine peaks in July, when the city sees around 7.3 hours of sunshine per day.

Fontaine-sur-Somme Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Fontaine-sur-Somme - and find the best time to visit.

Monthly Temperature in Fontaine-sur-Somme

Visitors to Fontaine-sur-Somme can expect significant temperature changes throughout the year. On average, daytime temperatures range from a comfortable 23°C (73°F) in August to a chilly 8°C (46°F) in January.

Nighttime temperatures range from 14°C (57°F) in August to 2°C (36°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Fontaine-sur-Somme

Generally, Fontaine-sur-Somme experiences moderate precipitation patterns, averaging 823 mm (32 in) yearly. The wettest period in Fontaine-sur-Somme occurs in December, which receives around 85 mm (3.3 in) of precipitation. During the driest month, September, Fontaine-sur-Somme experiences moderate rainfall, totaling 57 mm (2.2 in). The consistent precipitation levels throughout the year contribute to a relatively stable climate. For more details, please visit our Fontaine-sur-Somme Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Sunshine Hours in Fontaine-sur-Somme

In Fontaine-sur-Somme, summer days are longer and more sunny, with daily sunshine hours peaking at 7.3 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.8 hours per average day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Abbeville, France (13 KM, 8 Miles).

Daily hours of sunshine

Data from: Abbeville, France (13 KM, 8 Miles).

Humidity in Fontaine-sur-Somme by Month

Best Time to Visit Fontaine-sur-Somme

For comfortable weather, consider visiting Fontaine-sur-Somme in June, July, August and September. Conditions are usually least favourable in January, February and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: June, July, August and September
  • Warmest weather: July and August
  • Most sunshine: June, July and August
  • Seasonal pattern: Warm summers and cold winters

Frequently asked questions about the climate in Fontaine-sur-Somme

What is the best time to visit Fontaine-sur-Somme?

June, July, August and September typically offer the most optimal weather in Fontaine-sur-Somme. In contrast, January, February and December tend to have less optimal conditions. Fontaine-sur-Somme has warm summers and cold winters.

What temperatures can I expect in Fontaine-sur-Somme?

Daytime highs range from 8°C (46°F) in January to 23°C (73°F) in August. Nighttime lows range from 2°C (36°F) to 14°C (57°F). Temperatures vary considerably through the year.

How much rain does Fontaine-sur-Somme get?

Annual rainfall is around 823 mm (32 in). December is the wettest month with 85 mm (3.3 in), while September is the driest with 57 mm (2.2 in).

How sunny is Fontaine-sur-Somme?

Fontaine-sur-Somme receives around 1,687 hours of sunshine per year. July is the sunniest month with 218 hours, while December is the cloudiest with just 55 hours.

Fontaine-sur-Somme 3-Day Forecast

Fontaine-sur-Somme on the map

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