The temperatures in Newfoundland and Labrador in May are usually low and can range between 10°C and 13°C.
You can expect about 3 to 8 days of rain in Newfoundland and Labrador during the month of May. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Newfoundland and Labrador in May 2025.
If you’re planning to visit Newfoundland and Labrador in the near future, we highly recommend that you review the 14 day weather forecast for Newfoundland and Labrador before you arrive.
Temperatures
13° / 10°
Rainy Days
4
Snowy Days
0
Dry Days
28
Rainfall
57
mm
Sun Hours
9.7
Hrs
