Weather Saint-Jean-sur-Richelieu long-term weather forecast

Long-term weather forecast for Saint-Jean-sur-Richelieu for ten days.

Wednesday, Sep 10

73 / 57°F

0.00 in

3 mph

55 °F	55 °F	2 am
59 °F	59 °F	8 am
73 °F	73 °F	2 pm
63 °F	64 °F	8 pm

sunrise 6:25 am
sunset 7:13 pm

HOURLY

During the day morning clear, in the afternoon initially clear, later partly cloudy, in the evening initially partly cloudy, later overcast. The highest temperature 73 °F. At night partly cloudy. The lowest temperature 57 °F. Total rainfall 0.01 in.

Interactive map weather Quebec

GPS: 45.3071; -73.2626

altitude: 95 ft
local time:

PLACES IN THE AREA

Weather forecast Saint-Jean-sur-Richelieu, Quebec extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Wednesday 09/10/2025
2 AM	clear	55 °F 55 °F	0.0 in	9 fps 6 mph south	30.2 in	85 %	50 °F	0 %	0%	0%	0%	0%
8 AM	clear	59 °F 61 °F	0.0 in	8 fps 5 mph south	30.2 in	89 %	54 °F	2 %	0%	2%	0%	0%
2 PM	partly cloudy	73 °F 73 °F	0.0 in	5 fps 3 mph south-southwest	30.2 in	50 %	52 °F	17 %	0%	17%	0%	0%
8 PM	overcast	63 °F 64 °F	0.0 in	4 fps 3 mph south-southeast	30.1 in	77 %	55 °F	97 %	0%	1%	0%	97%
Thursday 09/11/2025
2 AM	partly cloudy	59 °F 59 °F	0.01 in	8 fps 5 mph west-southwest	30.1 in	82 %	52 °F	29 %	0%	5%	28%	0%
8 AM	overcast	61 °F 63 °F	0.0 in	10 fps 7 mph north-northwest	30.1 in	88 %	55 °F	100 %	0%	100%	85%	0%
2 PM	partly cloudy	66 °F 64 °F	0.0 in	11 fps 8 mph northwest	30.2 in	51 %	48 °F	33 %	0%	31%	24%	0%
8 PM	cloudy	59 °F 55 °F	0.0 in	14 fps 10 mph north-northwest	30.2 in	56 %	43 °F	51 %	0%	10%	50%	0%

Saint-Jean-sur-Richelieu, Quebec - information

State: Quebec

GPS coordinates: 45.3071; -73.2626

Time zone: America / Toronto time difference in hours with time in NY is -6 hours

Population: 98 036
Altitude: 95 ft
The administrative part:

Quebec, Quebec
Montérégie, Longueuil

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Weather Saint-Jean-sur-Richelieu, Quebec. Weather forecast Saint-Jean-sur-Richelieu.

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Data source

Weather forecast for Saint-Jean-sur-Richelieu is supplied by MET Norway Norwegian Meteorological Institute and the NRK.

Feels like

To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.

Weather with Meteobox for your website

Astronomical information Saint-Jean-sur-Richelieu

data are always in the local time

Sun and light

Sept. 10, 2025

Sunrise:	Sunset:
6:25 am	7:13 pm
Noon:	Length of day:
12:49 pm	12:47
Start of civil twilight*:	End of civil twilight*:
5:55 am	7:43 pm
Start of nautical twilight*:	End of nautical twilight*:
5:20 am	8:18 pm
Start of astronomical twilight*:	End of astronomical twilight*:
4:43 am	8:55 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
09/09/2025 7:59 pm	09/10/2025 10 am
Next new moon:	Next full moon:
09/21/2025	10/06/2025