The temperatures in St. John's in March are quite cold with temperatures between 7°C and 10°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in St. John's during the month of March. 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 St. John's in March 2024.
If you’re planning to visit St. John's in the near future, we highly recommend that you review the 14 day weather forecast for St. John's before you arrive.
10° / 7°