Saint Jean sur Richelieu Weather Conditions

Current Temperature Level

mist
20°C
29°C19°C
Cool

Mist

Feels Like 21°C

Chances of Rain16%

Good

29AQI

Humidity

95%

Nowmist20°16%2 AMmist20°19%3 AMovercast20°36%4 AMpatchy rain possible21°36%5 AMpatchy rain possible21°30%6 AMpatchy rain possible20°39%7 AMpartly cloudy21°28%8 AMovercast22°30%9 AMovercast22°27%10 AMcloudy23°20%11 AMsunny25°8%12 PMsunny29°5%1 PMpatchy rain possible26°12%2 PMsunny26°5%3 PMsunny26°4%4 PMsunny26°5%5 PMsunny26°6%6 PMsunny25°7%7 PMsunny23°8%8 PMsunny21°10%9 PMclear20°10%10 PMclear19°9%11 PMclear19°10%12 AMclear18°11%
.

Mist may reduce visibility at times.

Last Updated: 2026-08-09 01:30 (Local Time)

Saint Jean sur Richelieu Weather Parameters

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Saint Jean sur Richelieu 10-Days Weather Forecast

See Monthly
Today9 Aug.


Sunny

Sunny

Clear Sky with temperature at 23 °C and humidity will be at 80% with 22.3 km/h winds.


temperature icon

29°C  /  19°C

temperature iconHumi.80 %
temperature iconPrec.0.07 mm


Sunrise icon

Sunrise

05:47 AM

14hrs 22min

Sunset icon

Sunset

08:09 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

ClearClear

20 °C

93 %

0

11.5 kmph /  SSW

Feels Like IconFeels 21 °C

Temperature IconCover 3 %

Visibility IconVisibility 10 km

1 AM

MistMist

20 °C

95 %

0

11.2 kmph /  SSW

Feels Like IconFeels 21 °C

Temperature IconCover 7 %

Visibility IconVisibility 10 km

2 AM

MistMist

20 °C

94 %

0

11.5 kmph /  SSW

Feels Like IconFeels 21 °C

Temperature IconCover 6 %

Visibility IconVisibility 2 km

3 AM

OvercastOvercast

20 °C

93 %

0

11.5 kmph /  S

Feels Like IconFeels 21 °C

Temperature IconCover 100 %

Visibility IconVisibility 2 km

4 AM

Patchy rain nearbyPatchy rain nearby

21 °C

91 %

0

11.9 kmph /  SSW

Feels Like IconFeels 22 °C

Temperature IconCover 97 %

Visibility IconVisibility 2 km

5 AM

Patchy rain nearbyPatchy rain nearby

21 °C

91 %

0

12.2 kmph /  SSW

Feels Like IconFeels 21 °C

Temperature IconCover 86 %

Visibility IconVisibility 8 km

6 AM

Patchy rain nearbyPatchy rain nearby

20 °C

94 %

0

11.2 kmph /  SSW

Feels Like IconFeels 22 °C

Temperature IconCover 87 %

Visibility IconVisibility 0 km

7 AM

Partly CloudyPartly Cloudy

21 °C

94 %

0.3

11.5 kmph /  SW

Feels Like IconFeels 23 °C

Temperature IconCover 49 %

Visibility IconVisibility 0 km

8 AM

OvercastOvercast

22 °C

90 %

1

16.9 kmph /  WSW

Feels Like IconFeels 23 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

9 AM

OvercastOvercast

22 °C

86 %

1.8

20.5 kmph /  WSW

Feels Like IconFeels 22 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

10 AM

CloudyCloudy

23 °C

80 %

3

21.6 kmph /  WSW

Feels Like IconFeels 23 °C

Temperature IconCover 86 %

Visibility IconVisibility 10 km

11 AM

SunnySunny

25 °C

71 %

4.8

22.3 kmph /  W

Feels Like IconFeels 25 °C

Temperature IconCover 24 %

Visibility IconVisibility 10 km

12 PM

SunnySunny

29 °C

64 %

6.6

22 kmph /  W

Feels Like IconFeels 32 °C

Temperature IconCover 14 %

Visibility IconVisibility 10 km

1 PM

Patchy rain nearbyPatchy rain nearby

26 °C

66 %

6.9

20.9 kmph /  W

Feels Like IconFeels 26 °C

Temperature IconCover 71 %

Visibility IconVisibility 10 km

2 PM

SunnySunny

26 °C

64 %

6.3

21.6 kmph /  W

Feels Like IconFeels 26 °C

Temperature IconCover 15 %

Visibility IconVisibility 10 km

3 PM

SunnySunny

26 °C

63 %

4.5

21.6 kmph /  W

Feels Like IconFeels 27 °C

Temperature IconCover 9 %

Visibility IconVisibility 10 km

4 PM

SunnySunny

26 °C

65 %

3

20.9 kmph /  W

Feels Like IconFeels 27 °C

Temperature IconCover 7 %

Visibility IconVisibility 10 km

5 PM

SunnySunny

26 °C

70 %

1.7

20.5 kmph /  W

Feels Like IconFeels 26 °C

Temperature IconCover 6 %

Visibility IconVisibility 10 km

6 PM

SunnySunny

25 °C

72 %

0.7

20.9 kmph /  W

Feels Like IconFeels 24 °C

Temperature IconCover 8 %

Visibility IconVisibility 10 km

7 PM

SunnySunny

23 °C

76 %

0.2

18.7 kmph /  W

Feels Like IconFeels 23 °C

Temperature IconCover 14 %

Visibility IconVisibility 10 km

8 PM

SunnySunny

21 °C

80 %

0

13.7 kmph /  W

Feels Like IconFeels 21 °C

Temperature IconCover 10 %

Visibility IconVisibility 10 km

9 PM

ClearClear

20 °C

80 %

0

12.2 kmph /  W

Feels Like IconFeels 20 °C

Temperature IconCover 8 %

Visibility IconVisibility 10 km

10 PM

ClearClear

19 °C

78 %

0

11.9 kmph /  WSW

Feels Like IconFeels 19 °C

Temperature IconCover 13 %

Visibility IconVisibility 10 km

11 PM

ClearClear

19 °C

79 %

0

11.2 kmph /  WSW

Feels Like IconFeels 18 °C

Temperature IconCover 14 %

Visibility IconVisibility 10 km

Temp20 °C


ConditionMist


Humidity95 %

Feels21 °C


Cover7 %


Visibility10 km

Wind Speed & Dir.11.2 kmph /  SSW


UV0

Saint Jean sur Richelieu 30-Days (August 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny32°17°
2
Sunny31°20°
3
Sunny29°17°
4
Sunny32°16°
5
Sunny34°16°
6
Sunny33°18°
7
Sunny34°20°
8
Sunny32°20°
9Today
Sunny29°19°
10
Partly Cloudy23°17°
11
Patchy rain nearby25°17°
12
Sunny25°16°
13
Patchy rain nearby21°12°
14
Sunny20°11°
15
Partly Cloudy20°11°
16
Rain Showers25°16°
17
Rain Showers25°16°
18
Rain Showers25°16°
19
Rain Showers25°15°
20
Heavy Rain25°15°
21
Rain Showers24°16°
22
Rain Showers24°16°
23
Rain Showers24°15°
24
Rain Showers26°16°
25
Rain Showers25°16°
26
Rain Showers24°15°
27
Rain Possible23°14°
28
Rain Showers23°14°
29
Rain Showers23°15°
30
Rain Showers24°14°
31
Rain Showers23°14°

AugustWeather Overview

No. of days:

Sunny

Sunny

11

Cloudy

Cloudy

2

Rainy

Rainy

18

Snowy

Snowy

0


The monthly weather averages in Saint Jean sur Richelieu consist of 11 sunny days, 2 cloudy days, 18 rainy days, and 0 snowy days.

Saint Jean sur Richelieu's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
20 °C
mistMist
95%
0

11.2 kmph /  SSW

Canada's Hottest Cities - August 2026

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Last Updated: 09 Aug 2026, 05:46 AM

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FAQs About Saint Jean sur Richelieu Weather Conditions


1. What is the current temperature in Saint Jean sur Richelieu today - 09 August 2026?

The current temperature in Saint Jean sur Richelieu is 20°C, with a feels-like temperature of 21°C. Today's forecast shows a high of 29°C and a low of 19°C, giving a 10 degree swing through the day as of 01:30 AM 09 August 2026.

2. What are the current weather parameters in Saint Jean sur Richelieu today?

Here is a complete overview of Saint Jean sur Richelieu's current weather conditions as of 01:30 AM 09 August 2026: Condition : Mist Temperature : 20°C Cool (Feels like 21°C) Humidity : 95% Wind Speed : 11.2 km/h from SSW (197 degrees), Gust 6.5 m/s UV Index : 0 (Low Air Pressure : 1011 mb Cloud Cover : 7% Visibility : 10 km Precipitation : 0 mm (18% chance of rain)

3. What is the 10-day weather forecast for Saint Jean sur Richelieu from 01:30 AM 09 August 2026?

From 01:30 AM 09 August 2026, Saint Jean sur Richelieu's 10-day forecast shows this trend: Today (Aug. 9) : Temp. 23°C, Hum. 80% and Sunny condition. Monday (Aug. 10) : Temp. 19°C, Hum. 85% and Partly Cloudy condition. Tuesday (Aug. 11) : Temp. 20°C, Hum. 82% and Patchy rain nearby condition. Wednesday (Aug. 12) : Temp. 19°C, Hum. 82% and Sunny condition. Thursday (Aug. 13) : Temp. 17°C, Hum. 81% and Patchy rain nearby condition. Friday (Aug. 14) : Temp. 15°C, Hum. 76% and Sunny condition. Saturday (Aug. 15) : Temp. 16°C, Hum. 76% and Partly Cloudy condition. Sunday (Aug. 16) : Temp. 16°C, Hum. 68% and Sunny condition. Monday (Aug. 17) : Temp. 20°C, Hum. 80% and Rain Showers condition. Tuesday (Aug. 18) : Temp. 20°C, Hum. 81% and Rain Showers condition.

4. Will it rain in Saint Jean sur Richelieu today?

As of 01:30 AM 09 August 2026, there is a 19% chance of rainfall in Saint Jean sur Richelieu later today around 2026-08-09 02:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.

5. What is the monthly weather forecast for Saint Jean sur Richelieu in August 2026?

August 2026 in Saint Jean sur Richelieu is forecast to have 11 sunny days, 18 rainy days, 2 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 11°C to highs of 34°C.

6. How does the weather in Saint Jean sur Richelieu affect air quality?

Weather directly impacts air quality in Saint Jean sur Richelieu. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.