Saint John Weather Conditions
Current Temperature Level
Saint John Weather Conditions
Current Temperature Level
Last Updated: 2026-08-02 11:30 (Local Time)
Fog
Dense fog throughout the day. Humidity will be near 99%, with winds at 18.4 km/h.16°C / 13°C
Sunrise
06:10 AM14hrs 40min
Sunset
08:50 PMAugustWeather Overview
No. of days:
Sunny
4
Cloudy
1
Rainy
22
Snowy
0
The monthly weather averages in Saint John consist of 4 sunny days, 1 cloudy days, 22 rainy days, and 0 snowy days.
Saint John's Locations Weather Conditions
Canada's Hottest Cities - August 2026
1.
Dunham, Quebec
28 °C
Sunny
58%
4.4
4.3 kmph / SSE
2.
Bathurst, New Brunswick
28 °C
Sunny
61%
1.6
3.6 kmph / S
3.
Miramichi, New Brunswick
27 °C
Sunny
60%
4.2
7.2 kmph / SW
4.
Boucherville, Quebec
27 °C
Sunny
70%
3.8
4.7 kmph / S
5.
Charlemagne, Quebec
27 °C
Sunny
70%
3.8
4.7 kmph / S
6.
Longueuil, Quebec
27 °C
Sunny
70%
3.8
4.7 kmph / S
7.
Saint Jean sur Richelieu, Quebec
26 °C
Sunny
63%
4.3
10.8 kmph / SSW
8.
Sherbrooke, Quebec
26 °C
Sunny
61%
3.9
10.1 kmph / SW
9.
Dorval, Quebec
26 °C
Sunny
70%
3.9
3.6 kmph / SSE
10.
Beloeil, Quebec
26 °C
Sunny
69%
3.9
5.8 kmph / S
Last Updated: 02 Aug 2026, 02:54 PM
City Weather RankingsFAQs About Saint John Weather Conditions
1. What is the current temperature in Saint John today - 02 August 2026?
1. What is the current temperature in Saint John today - 02 August 2026?
The current temperature in Saint John is 16°C, with a feels-like temperature of 16°C. Today's forecast shows a high of 16°C and a low of 13°C, giving a 3 degree swing through the day as of 11:30 AM 02 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 11:30 AM 02 August 2026: Condition : Fog Temperature : 16°C Cool (Feels like 16°C) Humidity : 100% Wind Speed : 10.8 km/h from S (183 degrees), Gust 3.7 m/s UV Index : 4.5 (Moderate Air Pressure : 1017 mb Cloud Cover : 100% Visibility : 10 km Precipitation : 0 mm (50% chance of rain)
3. What is the 10-day weather forecast for Saint John from 11:30 AM 02 August 2026?
3. What is the 10-day weather forecast for Saint John from 11:30 AM 02 August 2026?
From 11:30 AM 02 August 2026, Saint John's 10-day forecast shows this trend: Today (Aug. 2) : Temp. 15°C, Hum. 99% and Fog condition. Monday (Aug. 3) : Temp. 17°C, Hum. 98% and Fog condition. Tuesday (Aug. 4) : Temp. 19°C, Hum. 72% and Sunny condition. Wednesday (Aug. 5) : Temp. 19°C, Hum. 67% and Sunny condition. Thursday (Aug. 6) : Temp. 18°C, Hum. 95% and Patchy rain nearby condition. Friday (Aug. 7) : Temp. 20°C, Hum. 87% and Partly Cloudy condition. Saturday (Aug. 8) : Temp. 20°C, Hum. 76% and Sunny condition. Sunday (Aug. 9) : Temp. 17°C, Hum. 89% and Patchy rain nearby condition. Monday (Aug. 10) : Temp. 18°C, Hum. 85% and Rain Showers condition. Tuesday (Aug. 11) : Temp. 18°C, Hum. 85% and Rain Showers condition.
4. Will it rain in Saint John today?
4. Will it rain in Saint John today?
As of 11:30 AM 02 August 2026, there is a 35% chance of rainfall in Saint John later today around 2026-08-02 12:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for Saint 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 4 sunny days, 22 rainy days, 1 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 13°C to highs of 29°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.



