Saint-Cast-le-Guildo Weather in October

What's the weather like in Saint-Cast-le-Guildo (Brittany) in October 2022?

The climate in Saint-Cast-le-Guildo during October can be summarized as mild and reasonably dry.

October is in the fall / autumn in Saint-Cast-le-Guildo and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a cool 16°C (61°F), whilst at night 10°C (50°F) is normal.

Saint-Cast-le-Guildo weather averages (imperial / metric)
Daytime temperature 16.1°C 60.9°F
Nightly temperature 9.8°C 49.6°F
Average temperature 12.9°C 55.2°F
Daily sunshine 4.6 hrs
Avg rainfall 76 mm 3 ins
Rainy days 15 days
Sea temperature 15.5°C 60°F
Humidity 83%
Windspeed 16.2kph 10 mph

On average October is the 4th wettest month of the year in Saint-Cast-le-Guildo with around 76mm 3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.6 hours of sunshine per day.

October temperatures in Saint-Cast-le-Guildo

Saint-Cast-le-Guildo average temperature in October

October rainfall

Saint-Cast-le-Guildo average rain in October

October hourly sunshine

Saint-Cast-le-Guildo average rain in October

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Saint-Cast-le-Guildo in October 2022.

Other monthly averages

Best places to visit in October

UV index Best time to go?

Saint-Cast-le-Guildo weather stats

Saint-Cast-le-Guildo weather statistics
Hottest month: July 21.5°C 70.7°F
Driest month: July 40mm 1.6ins
Sunniest month: July 8.8hrs
Coldest month: January 8.2°C 46.8°F
Wettest month: November 96mm 3.8ins
Map showing location of Saint-Cast-le-Guildo (48.63028, -2.25777)

Locations nearby

Top France locations

Change units