The climate in Piriac-sur-Mer during March can be summarized as cool and reasonably dry.
March is in the spring in Piriac-sur-Mer and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cool 12°C (53°F), whilst at night 5°C (40°F) is normal.
| Daytime temperature | 11.8°C 53.2°F |
|---|---|
| Nightly temperature | 4.5°C 40.1°F |
| Average temperature | 8.1°C 46.7°F |
| Daily sunshine | 5 hrs |
| Avg rainfall | 71 mm 2.8 ins |
| Rainy days | 17 days |
| Sea temperature | 10.4°C 50.6°F |
| Humidity | 80% |
| Windspeed | 16.5kph 10 mph |
On average March is the 6th wettest month of the year in Piriac-sur-Mer with around 71mm 2.8 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 17 days, although this may vary considerably.
On the flip side this corresponds to an average of 5 hours of sunshine per day.
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 March 2019.
| Hottest month: | July | 22.5°C 72.5°F |
|---|---|---|
| Driest month: | July | 44mm 1.7ins |
| Sunniest month: | July | 8.7hrs |
| Coldest month: | January | 8.8°C 47.8°F |
| Wettest month: | November | 101mm 4ins |