Harbour Breton Weather in March
What's the weather like in Harbour Breton (Newfoundland and Labrador) in March 2025?
The climate in Harbour Breton during March can be summarized as cold and wet.
March is in the spring in Harbour Breton and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a freezing 1°C (34°F), whilst at night -7°C (19°F) is normal.
| Daytime temperature | 0.9°C 33.7°F |
|---|---|
| Nightly temperature | -7.2°C 19.1°F |
| Average temperature | -3.1°C 26.4°F |
| Daily sunshine | 4.1 hrs |
| Avg rainfall | 128 mm 5 ins |
| Rainy days | 15 days |
| Sea temperature | 0.7°C 33.3°F |
| Humidity | 82% |
| Windspeed | 26.6kph 17 mph |
On average March is the 6th driest month of the year in Harbour Breton with around 128mm 5 inches of rain making it a wet 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 4.1 hours of sunshine per day.
March temperatures in Harbour Breton
March rainfall
March hourly sunshine
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 Harbour Breton in March 2025.
Other monthly averages
Harbour Breton weather stats
| Hottest month: | August | 19.8°C 67.6°F |
|---|---|---|
| Driest month: | July | 107mm 4.2ins |
| Sunniest month: | August | 5.9hrs |
| Coldest month: | February | -1.9°C 28.6°F |
| Wettest month: | November | 160mm 6.3ins |
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