Saint John Weather Conditions
Current Temperature Level
Saint John Weather Conditions
Current Temperature Level
Feels Like 16°C
Chances of Rain36%
18°36%7 PM
18°49%8 PM
17°36%9 PM17°45%10 PM17°60%11 PM
18°87%12 AM17°43%1 AM17°37%2 AM17°35%3 AM16°35%4 AM16°35%5 AM
16°22%6 AM
17°11%7 AM
14°16%8 AM15°13%9 AM18°8%10 AM20°5%11 AM22°3%12 PM24°2%1 PM25°2%2 PM26°1%3 PM26°1%4 PM26°1%5 PM26°1%Light rain may develop in some areas.
Last Updated: 2026-08-03 18:30 (Local Time)
194°SSW
Direction
27.4km/h
Wind Speed
Gust Speed
13.8m/s
Precipitation
Precipitation
0.01mm
Pressure
1009mb
UV Index
0.2Low
Today
18
°C
99%Tuesday
20
°C69%Wednesday
20
°C68%Thursday
21
°C85%Friday
20
°C81%Saturday
19
°C94%Sunday
21
°C82%Monday
19
°C83%Tuesday
18
°C85%Wednesday
18
°C84%Patchy rain nearby
Occasional light rain is expected and humidity will be 99%, with winds at 28.1 km/h.21°C / 16°C
Humi.99 %
Prec.12.96 mm
Sunrise
06:11 AM14hrs 38min
Sunset
08:49 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Fog
17 °C
99 %
0
6.5 kmph / SSW
Fog
Feels 18 °C
Cover 100 %
Visibility 0 km
1 AM
Fog
17 °C
100 %
0
6.5 kmph / S
FogFeels 17 °C
Cover 100 %
Visibility 0 km
2 AM
Fog
16 °C
100 %
0
5.8 kmph / S
FogFeels 17 °C
Cover 100 %
Visibility 0 km
3 AM
Fog
16 °C
99 %
0
5.8 kmph / S
FogFeels 17 °C
Cover 100 %
Visibility 0 km
4 AM
Fog
17 °C
99 %
0
6.1 kmph / SSE
FogFeels 18 °C
Cover 100 %
Visibility 0 km
5 AM
Mist
18 °C
96 %
0
5.4 kmph / SSE
MistFeels 19 °C
Cover 100 %
Visibility 0 km
6 AM
Mist
18 °C
95 %
0
5.8 kmph / ESE
MistFeels 20 °C
Cover 100 %
Visibility 0 km
7 AM
Patchy rain nearby
21 °C
92 %
0.1
7.6 kmph / ESE
Patchy rain nearbyFeels 23 °C
Cover 89 %
Visibility 0 km
8 AM
Overcast
21 °C
94 %
0.3
10.1 kmph / ESE
OvercastFeels 22 °C
Cover 100 %
Visibility 0 km
9 AM
Patchy rain nearby
20 °C
94 %
1
13.3 kmph / ESE
Patchy rain nearbyFeels 21 °C
Cover 100 %
Visibility 2 km
10 AM
Patchy rain nearby
19 °C
99 %
2
13.3 kmph / ESE
Patchy rain nearbyFeels 20 °C
Cover 100 %
Visibility 10 km
11 AM
Light Drizzle
19 °C
100 %
3.2
13 kmph / SE
Light DrizzleFeels 19 °C
Cover 100 %
Visibility 10 km
12 PM
Heavy Rain
19 °C
100 %
0.9
11.5 kmph / SE
Heavy RainFeels 20 °C
Cover 100 %
Visibility 2 km
1 PM
Light Drizzle
20 °C
100 %
1.1
11.2 kmph / S
Light DrizzleFeels 21 °C
Cover 100 %
Visibility 10 km
2 PM
Patchy rain nearby
19 °C
100 %
0.9
17.6 kmph / SSW
Patchy rain nearbyFeels 19 °C
Cover 100 %
Visibility 10 km
3 PM
Overcast
18 °C
100 %
0.3
19.1 kmph / SSW
OvercastFeels 17 °C
Cover 100 %
Visibility 9 km
4 PM
Overcast
18 °C
100 %
0.3
22.3 kmph / SSW
OvercastFeels 17 °C
Cover 100 %
Visibility 10 km
5 PM
Light Drizzle
18 °C
100 %
0.2
24.5 kmph / SSW
Light DrizzleFeels 17 °C
Cover 100 %
Visibility 10 km
6 PM
Patchy rain nearby
18 °C
100 %
0.2
27.4 kmph / SSW
Patchy rain nearbyFeels 16 °C
Cover 100 %
Visibility 10 km
7 PM
Light Drizzle
18 °C
100 %
0
25.2 kmph / SSW
Light DrizzleFeels 15 °C
Cover 100 %
Visibility 10 km
8 PM
Overcast
17 °C
100 %
0
24.8 kmph / SSW
OvercastFeels 15 °C
Cover 100 %
Visibility 10 km
9 PM
Patchy rain nearby
17 °C
100 %
0
24.8 kmph / SSW
Patchy rain nearbyFeels 14 °C
Cover 100 %
Visibility 10 km
10 PM
Light Drizzle
17 °C
100 %
0
26.6 kmph / SSW
Light DrizzleFeels 14 °C
Cover 100 %
Visibility 10 km
11 PM
Rain
18 °C
99 %
0
28.1 kmph / SSW
RainFeels 15 °C
Cover 100 %
Visibility 10 km
22°15°17°13°21°16°26°14°25°15°28°16°26°15°27°17°27°16°25°16°21°15°21°15°22°15°22°15°
22°15°22°14°21°15°21°14°21°15°22°15°22°15°22°15°21°15°22°14°22°15°21°15°21°14°21°13°20°13°20°14°21°14°AugustWeather Overview
No. of days:
Sunny
3
Cloudy
1
Rainy
25
Snowy
0
The monthly weather averages in Saint John consist of 3 sunny days, 1 cloudy days, 25 rainy days, and 0 snowy days.
Saint John's Locations Weather Conditions
Canada's Hottest Cities - August 2026
1.
Windsor, Ontario
31 °C
Sunny
39%
3.5
6.5 kmph / ENE
2.
Kent, British Columbia
29 °C
Smoky haze
32%
3.8
4.7 kmph / W
3.
Agassiz, British Columbia
29 °C
Smoky haze
32%
3.8
4.7 kmph / W
4.
Chilliwack, British Columbia
29 °C
Smoky haze
32%
3.8
4.7 kmph / W
5.
Abbotsford, British Columbia
29 °C
Sunny
38%
3.8
8.3 kmph / W
6.
Trail, British Columbia
29 °C
Sunny
22%
4.7
4.7 kmph / SSW
7.
Hamilton, Ontario
28 °C
Sunny
49%
2.9
11.5 kmph / NNW
8.
Chatham, Ontario
28 °C
Sunny
45%
3.4
9.7 kmph / NNE
9.
Hope, British Columbia
28 °C
Smoky haze
32%
3.1
6.5 kmph / NW
10.
Maple Ridge, British Columbia
28 °C
Sunny
45%
4.2
13 kmph / SW
Last Updated: 03 Aug 2026, 09:38 PM
City Weather RankingsFAQs About Saint John Weather Conditions
1. What is the current temperature in Saint John today - 03 August 2026?
1. What is the current temperature in Saint John today - 03 August 2026?
The current temperature in Saint John is 18°C, with a feels-like temperature of 16°C. Today's forecast shows a high of 21°C and a low of 16°C, giving a 5 degree swing through the day as of 06:30 PM 03 August 2026.
2. What are the current weather parameters in Saint John today?
2. What are the current weather parameters in Saint John today?
Here is a complete overview of Saint John's current weather conditions as of 06:30 PM 03 August 2026: Condition : Patchy rain nearby Temperature : 18°C Cool (Feels like 16°C) Humidity : 100% Wind Speed : 27.4 km/h from SSW (194 degrees), Gust 13.8 m/s UV Index : 0.2 (Low Air Pressure : 1009 mb Cloud Cover : 100% Visibility : 10 km Precipitation : 0.01 mm (95% chance of rain)
3. What is the 10-day weather forecast for Saint John from 06:30 PM 03 August 2026?
3. What is the 10-day weather forecast for Saint John from 06:30 PM 03 August 2026?
From 06:30 PM 03 August 2026, Saint John's 10-day forecast shows this trend: Today (Aug. 3) : Temp. 18°C, Hum. 99% and Patchy rain nearby condition. Tuesday (Aug. 4) : Temp. 20°C, Hum. 69% and Sunny condition. Wednesday (Aug. 5) : Temp. 20°C, Hum. 68% and Sunny condition. Thursday (Aug. 6) : Temp. 21°C, Hum. 85% and Patchy rain nearby condition. Friday (Aug. 7) : Temp. 20°C, Hum. 81% and Patchy rain nearby condition. Saturday (Aug. 8) : Temp. 19°C, Hum. 94% and Fog condition. Sunday (Aug. 9) : Temp. 21°C, Hum. 82% and Sunny condition. Monday (Aug. 10) : Temp. 19°C, Hum. 83% and Sunny condition. Tuesday (Aug. 11) : Temp. 18°C, Hum. 85% and Rain Showers condition. Wednesday (Aug. 12) : Temp. 18°C, Hum. 84% and Rain Showers condition.
4. Will it rain in Saint John today?
4. Will it rain in Saint John today?
As of 06:30 PM 03 August 2026, yes — Saint John is currently experiencing rainfall with 0.01 mm of precipitation. This is expected to temporarily improve AQI by washing pollutants out of the atmosphere.
5. What is the monthly weather forecast for Saint John in August 2026?
5. What is the monthly weather forecast for Saint John in August 2026?
August 2026 in Saint John is forecast to have 3 sunny days, 25 rainy days, 1 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 13°C to highs of 28°C.
6. How does the weather in Saint John affect air quality?
6. How does the weather in Saint John affect air quality?
Weather directly impacts air quality in Saint John. 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.
