Weather in Saint-Jean-sur-Richelieu for March 2026
Expect heavy snowfall in Saint-Jean-sur-Richelieu during March, with an average of 17 snowy days.
According to Saint-Jean-sur-Richelieu snow forecast for March 2026, 5 snowy days are expected in the next 2 weeks. The closest date with snow is Saturday, 14 March.Until now, March 2026 in Saint-Jean-sur-Richelieu has been nearly identical to the historical average, with a temperature of 2.4 °C (showing only a slight deviation of 0.2 °C).
Expect cooler weather in the next days in Saint-Jean-sur-Richelieu with the forecast suggesting a temperature of 0.8 °C, lower than the historical average.
In general, the average temperature in Saint-Jean-sur-Richelieu at the beginning of March is 1.3 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 4.9 °C by the end of March.
New! Chat with our AI weatherman - it’s amazing and free.
Snow Forecast ❄️
Temperatures
More
Saint-Jean-sur-Richelieu Weather March
Temperatures trend during March in Saint-Jean-sur-Richelieu
March weather in Saint-Jean-sur-Richelieu day by day
| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Mar. |  Freezing fog | -3° /-10° | 7.2 mm | 5.2 cm | |
| 2 Mar. |  Partly cloudy | -2° /-10° | 0.2 mm | 0.1 cm | |
| 3 Mar. |  Mist | -1° /-9° | 0 mm | 0 cm | |
| 4 Mar. |  Light snow | 4° /-3° | 1.8 mm | 0.5 cm | |
| 5 Mar. | Mist | 4° /-2° | 13.6 mm | 0 cm | |
| 6 Mar. | Partly cloudy | 4° /-3° | 18 mm | 0 cm | |
| 7 Mar. |  Overcast | 3° /-4° | 12.4 mm | 0.5 cm | |
| 8 Mar. | Overcast | 3° /-3° | 3.8 mm | 0 cm | |
| 9 Mar. | Overcast | 6° /-3° | 1.8 mm | 0 cm | |
| 10 Mar. | Overcast | 4° /-3° | 10.6 mm | 1.4 cm | |
| 11 Mar. | Overcast | 4° /-3° | 18.6 mm | 2.6 cm | |
| 12 Mar. | Freezing fog | 1° /-6° | 9.4 mm | 0 cm | |
| 13 Mar. | Light snow | 3° /-4° | 1.2 mm | 0.9 cm | |
| 14 Mar. | Light snow | 1° /-3° | 5.7 mm | 3.7 cm | |
| 15 Mar. | Overcast | 1° /-7° | 0 mm | 0 cm | |
| 16 Mar. |  Moderate rain | 15° /2° | 10 mm | 0 cm | |
| 17 Mar. |  Blowing snow | -2° /-11° | 42.2 mm | 13.5 cm | |
| 18 Mar. |  Light freezing rain | -7° /-13° | 0.3 mm | 0.2 cm | |
| 19 Mar. | Light freezing rain | 1° /-10° | 0.4 mm | 0.3 cm | |
| 20 Mar. |  Patchy rain possible | 2° /0° | 0.4 mm | 0 cm | |
| 21 Mar. | Overcast | -1° /-3° | 0 mm | 0 cm | |
| 22 Mar. | Partly cloudy | -2° /-6° | 0.1 mm | 0 cm | |
| 23 Mar. | Partly cloudy | -4° /-11° | 0 mm | 0 cm | |
| 24 Mar. | Partly cloudy | -3° /-11° | 0.1 mm | 0 cm | |
| 25 Mar. | Partly cloudy | 2° /-8° | 0 mm | 0 cm | |
| 26 Mar. |  Sunny | 5° /-3° | 0 mm | 0 cm | |
| 27 Mar. | Sunny | 3° /-3° | 0 mm | 0 cm | |
| 28 Mar. | Overcast | 6° /0° | 2.7 mm | 1.1 cm | |
| 29 Mar. | Light rain shower | 6° /-1° | 17.7 mm | 12.2 cm | |
| 30 Mar. | Light snow | 3° /-3° | 32.6 mm | 1.2 cm | |
| 31 Mar. |  Moderate snow | 9° /-1° | 9.6 mm | 0.3 cm | |
| Next | |||||
Saint-Jean-sur-Richelieu in March - FAQ
What are the expected maximum and minimum temperatures in Saint-Jean-sur-Richelieu during March?
How much rainfall should be expected in Saint-Jean-sur-Richelieu during March?
Will it snow in Saint-Jean-sur-Richelieu in March 2026?
What are the typical wind conditions in Saint-Jean-sur-Richelieu during March?
Saint-Jean-sur-Richelieu snow forecast March 2026
March rainfall patterns in Saint-Jean-sur-Richelieu
Quick links
Where is Saint-Jean-sur-Richelieu?Get accurate weather forecasts for Saint-Jean-sur-Richelieu, located at latitude 45.307 and longitude -73.263. Stay updated with localized weather information tailored for Saint-Jean-sur-Richelieu.