Saint-Jean-sur-Richelieu weather — 10-day forecast
Temperature, rain, wind and feels-like in Saint-Jean-sur-Richelieu, hour by hour and over 10 days, with the seasonal normal for context.
Now
Reading from 21:00 · NOAA HRRR model
26 °C
Overcast
Feels like 29 °C
Next 12 h
- 2126°
- 2225°
- 2325°
- 0024°49 %
- 0124°
- 0224°50 %
- 0323°51 %
- 0423°
- 0523°10 %
- 05:46Sunrise
- 0622°48 %
- 0722°10 %
- 0823°
- 0924°
↑ 26°21:00↓ 22°07:00
- Humidity
- 75 %
- Dew point
- 21 °C
- Gusts
- 13.5 km/h
- Clouds
- 100 %
- Pressure
- 1,017 hPa
- Storm
- possible
Grid point 1.1 km away · 3.0 km grid · elevation 29 m
Air quality
The European air-quality index for the city, and the pollutants that set it.
Index set by Ozone
- Ozone
- 51.4µg/m³
- PM2.5
- 5.8µg/m³
- PM10
- 6.0µg/m³
- Nitrogen dioxide
- 9.5µg/m³
- Sulphur dioxide
- 1.6µg/m³
- Carbon monoxide
- 240.0µg/m³
- Dust (AOD)
- 0.00
Generated using Copernicus Atmosphere Monitoring Service information
Hour by hour
Step-by-step detail: temperature, wind, cloud cover and ultraviolet.
10 days
Each day's extremes and the chance of rain, out to the end of the run.
Rain probability (> 1 mm): 50 ECMWF ensemble members.
Today
Partly cloudy14 %
31°
25°
Sat
Thunderstorm96 %
27°
22°
Sun
Mainly clear96 %
28°
20°
Mon
Partly cloudy92 %
28°
17°
Tue
Partly cloudy92 %
26°
19°
Wed
Thunderstorm30 %
24°
17°
Thu
Partly cloudy
26°
18°
Fri
Light rain4 mm
21°
18°
Sat
Mainly clear
23°
16°
Sun
Thunderstorm2 mm
25°
15°
Sun and UV
Sunrise, sunset, day length and ultraviolet intensity.
- Sunrise
- 05:45
- Daylight
- 14 h 28
- Sunset
- 20:13
Radiation · 8.6 MJ/m²
Today in Saint-Jean-sur-Richelieu the mean temperature will be 28.3 °C — +7.8 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)
Nearby cities
The climate around Saint-Jean-sur-Richelieu