Saint Jean sur Richelieu Weather Conditions

Current Temperature Level

sunny
27°C
29°C16°C
Pleasant

Sunny

Feels Like 27°C

Chances of Rain2%

Good

25AQI

Humidity

50%

Nowsunny27°2%8 PMsunny22°3%9 PMclear20°4%10 PMclear19°6%11 PMclear18°7%12 AMclear18°7%1 AMclear17°9%2 AMclear16°10%3 AMclear15°10%4 AMclear15°11%5 AMclear14°12%6 AMsunny14°13%7 AMsunny13°13%8 AMsunny15°10%9 AMsunny16°7%10 AMsunny18°4%11 AMsunny20°4%12 PMpartly cloudy21°5%1 PMcloudy22°7%2 PMpartly cloudy22°4%3 PMpartly cloudy23°4%4 PMpartly cloudy23°3%5 PMsunny23°3%6 PMsunny21°5%
.

It is likely to be sunny; sun protection may help.

Last Updated: 2026-08-13 19:00 (Local Time)

Saint Jean sur Richelieu Weather Parameters

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Saint Jean sur Richelieu 10-Days Weather Forecast

See Monthly
Today13 Aug.


Sunny

Sunny

Clear Sky with temperature at 21 °C and humidity will be at 73% with 20.5 km/h winds.


temperature icon

29°C  /  16°C

temperature iconHumi.73 %
temperature iconPrec.0.11 mm


Sunrise icon

Sunrise

05:51 AM

14hrs 12min

Sunset icon

Sunset

08:03 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

ClearClear

17 °C

90 %

0

10.4 kmph /  SSW

Feels Like IconFeels 17 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

1 AM

ClearClear

17 °C

90 %

0

9 kmph /  SW

Feels Like IconFeels 17 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

2 AM

Patchy rain nearbyPatchy rain nearby

17 °C

93 %

0

8.6 kmph /  SW

Feels Like IconFeels 17 °C

Temperature IconCover 70 %

Visibility IconVisibility 10 km

3 AM

MistMist

16 °C

94 %

0

9.4 kmph /  WSW

Feels Like IconFeels 16 °C

Temperature IconCover 17 %

Visibility IconVisibility 10 km

4 AM

MistMist

17 °C

95 %

0

9.7 kmph /  WSW

Feels Like IconFeels 17 °C

Temperature IconCover 88 %

Visibility IconVisibility 10 km

5 AM

MistMist

16 °C

96 %

0

8.3 kmph /  SW

Feels Like IconFeels 17 °C

Temperature IconCover 41 %

Visibility IconVisibility 2 km

6 AM

MistMist

16 °C

94 %

0

9.4 kmph /  SW

Feels Like IconFeels 16 °C

Temperature IconCover 31 %

Visibility IconVisibility 2 km

7 AM

SunnySunny

17 °C

93 %

0.2

10.4 kmph /  SW

Feels Like IconFeels 17 °C

Temperature IconCover 13 %

Visibility IconVisibility 2 km

8 AM

OvercastOvercast

18 °C

90 %

0.8

13.3 kmph /  WSW

Feels Like IconFeels 17 °C

Temperature IconCover 98 %

Visibility IconVisibility 10 km

9 AM

Partly CloudyPartly Cloudy

19 °C

87 %

1.9

14.8 kmph /  WSW

Feels Like IconFeels 18 °C

Temperature IconCover 43 %

Visibility IconVisibility 10 km

10 AM

SunnySunny

20 °C

77 %

3.3

15.8 kmph /  W

Feels Like IconFeels 19 °C

Temperature IconCover 22 %

Visibility IconVisibility 10 km

11 AM

Partly CloudyPartly Cloudy

21 °C

70 %

4.7

15.1 kmph /  W

Feels Like IconFeels 20 °C

Temperature IconCover 32 %

Visibility IconVisibility 10 km

12 PM

SunnySunny

23 °C

64 %

5.9

15.5 kmph /  W

Feels Like IconFeels 22 °C

Temperature IconCover 25 %

Visibility IconVisibility 10 km

1 PM

SunnySunny

25 °C

61 %

6.2

17.3 kmph /  W

Feels Like IconFeels 24 °C

Temperature IconCover 18 %

Visibility IconVisibility 10 km

2 PM

SunnySunny

27 °C

52 %

5.4

20.5 kmph /  W

Feels Like IconFeels 27 °C

Temperature IconCover 3 %

Visibility IconVisibility 9 km

3 PM

SunnySunny

29 °C

44 %

3.7

18 kmph /  W

Feels Like IconFeels 28 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

4 PM

SunnySunny

28 °C

43 %

2.6

19.1 kmph /  W

Feels Like IconFeels 28 °C

Temperature IconCover 5 %

Visibility IconVisibility 5 km

5 PM

SunnySunny

27 °C

45 %

0.7

15.5 kmph /  W

Feels Like IconFeels 27 °C

Temperature IconCover 4 %

Visibility IconVisibility 10 km

6 PM

Partly CloudyPartly Cloudy

25 °C

52 %

0.6

15.8 kmph /  W

Feels Like IconFeels 24 °C

Temperature IconCover 33 %

Visibility IconVisibility 10 km

7 PM

SunnySunny

27 °C

50 %

0.1

13.7 kmph /  W

Feels Like IconFeels 27 °C

Temperature IconCover 1 %

Visibility IconVisibility 10 km

8 PM

SunnySunny

22 °C

55 %

0

12.2 kmph /  NW

Feels Like IconFeels 20 °C

Temperature IconCover 2 %

Visibility IconVisibility 10 km

9 PM

ClearClear

20 °C

64 %

0

11.9 kmph /  NW

Feels Like IconFeels 19 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

10 PM

ClearClear

19 °C

71 %

0

11.2 kmph /  NW

Feels Like IconFeels 18 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

11 PM

ClearClear

18 °C

73 %

0

9 kmph /  NW

Feels Like IconFeels 18 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

Temp27 °C


ConditionSunny


Humidity50 %

Feels27 °C


Cover1 %


Visibility10 km

Wind Speed & Dir.13.7 kmph /  W


UV0.1

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°
9
Sunny31°19°
10
Sunny32°19°
11
Sunny29°18°
12
Sunny28°15°
13Today
Sunny26°16°
14
Sunny22°12°
15
Sunny22°9°
16
Partly Cloudy20°12°
17
Fog22°14°
18
Sunny23°11°
19
Partly Cloudy25°16°
20
Sunny27°17°
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

17

Cloudy

Cloudy

2

Rainy

Rainy

11

Snowy

Snowy

0


The monthly weather averages in Saint Jean sur Richelieu consist of 17 sunny days, 2 cloudy days, 11 rainy days, and 0 snowy days.

Saint Jean sur Richelieu's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
27 °C
sunnySunny
50%
0.1

13.7 kmph /  W

Canada's Hottest Cities - August 2026

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Last Updated: 13 Aug 2026, 11:21 PM

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FAQs About Saint Jean sur Richelieu Weather Conditions


1. What is the current temperature in Saint Jean sur Richelieu today - 13 August 2026?

The current temperature in Saint Jean sur Richelieu is 27°C, with a feels-like temperature of 27°C. Today's forecast shows a high of 29°C and a low of 16°C, giving a 13 degree swing through the day as of 07:00 PM 13 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 07:00 PM 13 August 2026: Condition : Sunny Temperature : 27°C Pleasant (Feels like 27°C) Humidity : 50% Wind Speed : 13.7 km/h from W (280 degrees), Gust 8 m/s UV Index : 0.1 (Low Air Pressure : 1011 mb Cloud Cover : 1% Visibility : 10 km Precipitation : 0 mm (17% chance of rain)

3. What is the 10-day weather forecast for Saint Jean sur Richelieu from 07:00 PM 13 August 2026?

From 07:00 PM 13 August 2026, Saint Jean sur Richelieu's 10-day forecast shows this trend: Today (Aug. 13) : Temp. 21°C, Hum. 73% and Sunny condition. Friday (Aug. 14) : Temp. 18°C, Hum. 68% and Sunny condition. Saturday (Aug. 15) : Temp. 16°C, Hum. 68% and Sunny condition. Sunday (Aug. 16) : Temp. 16°C, Hum. 85% and Partly Cloudy condition. Monday (Aug. 17) : Temp. 19°C, Hum. 83% and Fog condition. Tuesday (Aug. 18) : Temp. 18°C, Hum. 72% and Sunny condition. Wednesday (Aug. 19) : Temp. 19°C, Hum. 80% and Partly Cloudy condition. Thursday (Aug. 20) : Temp. 18°C, Hum. 75% and Sunny condition. Friday (Aug. 21) : Temp. 20°C, Hum. 82% and Rain Showers condition. Saturday (Aug. 22) : Temp. 20°C, Hum. 82% and Rain Showers condition.

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

As of 07:00 PM 13 August 2026, there is a 2% chance of rainfall in Saint Jean sur Richelieu later today around 2026-08-13 19:00. 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 17 sunny days, 11 rainy days, 2 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 9°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.