Granby Weather Conditions
Current Temperature Level
Granby Weather Conditions
Current Temperature Level
Feels Like 10°C
Chances of Rain20%
13°20%10 AM14°20%11 AM14°19%12 PM16°17%1 PM17°16%2 PM17°17%3 PM
16°27%4 PM15°18%5 PM13°31%6 PM12°30%7 PM11°28%8 PM12°26%9 PM11°25%10 PM11°30%11 PM11°29%12 AM11°29%1 AM11°30%2 AM11°31%3 AM11°33%4 AM11°36%5 AM
11°42%6 AM11°42%7 AM11°39%8 AM11°38%Skies may remain grey and overcast.
Last Updated: 2026-09-28 09:00 (Local Time)
72°ENE
Direction
19.4km/h
Wind Speed
Gust Speed
9.02m/s
Precipitation
Precipitation
0mm
Pressure
1017mb
UV Index
0.3Low
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Today
13
°C
79%Tuesday
13
°C87%Wednesday
16
°C85%Thursday
18
°C80%Friday
16
°C68%Saturday
7
°C65%Sunday
10
°C61%Monday
12
°C94%Tuesday
12
°C77%Wednesday
13
°C85%Overcast
Fully overcast skies with a high of 13 °C. Humidity will be 79%, and winds at 20.9 km/h.17°C / 11°C
Humi.79 %
Prec.0.24 mm
Sunrise
06:45 AM11hrs 52min
Sunset
06:37 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Overcast
14 °C
76 %
0
10.1 kmph / NE
Overcast
Feels 12 °C
Cover 100 %
Visibility 10 km
1 AM
Overcast
14 °C
78 %
0
13 kmph / NE
OvercastFeels 11 °C
Cover 99 %
Visibility 10 km
2 AM
Overcast
13 °C
87 %
0
11.9 kmph / NE
OvercastFeels 11 °C
Cover 100 %
Visibility 10 km
3 AM
Overcast
13 °C
85 %
0
11.2 kmph / NE
OvercastFeels 11 °C
Cover 100 %
Visibility 10 km
4 AM
Patchy rain nearby
13 °C
80 %
0
12.2 kmph / NE
Patchy rain nearbyFeels 11 °C
Cover 100 %
Visibility 10 km
5 AM
Patchy rain nearby
13 °C
77 %
0
14.8 kmph / NE
Patchy rain nearbyFeels 10 °C
Cover 100 %
Visibility 10 km
6 AM
Patchy rain nearby
13 °C
74 %
0
17.3 kmph / NE
Patchy rain nearbyFeels 9 °C
Cover 100 %
Visibility 10 km
7 AM
Patchy rain nearby
12 °C
76 %
0
15.5 kmph / ENE
Patchy rain nearbyFeels 9 °C
Cover 78 %
Visibility 10 km
8 AM
Patchy rain nearby
12 °C
79 %
0
15.5 kmph / NE
Patchy rain nearbyFeels 9 °C
Cover 86 %
Visibility 10 km
9 AM
Overcast
13 °C
73 %
0.3
19.4 kmph / ENE
OvercastFeels 10 °C
Cover 98 %
Visibility 10 km
10 AM
Overcast
14 °C
73 %
1.2
16.9 kmph / ENE
OvercastFeels 10 °C
Cover 100 %
Visibility 10 km
11 AM
Overcast
14 °C
72 %
1.6
16.6 kmph / ENE
OvercastFeels 11 °C
Cover 100 %
Visibility 10 km
12 PM
Overcast
16 °C
68 %
2
16.6 kmph / ENE
OvercastFeels 13 °C
Cover 100 %
Visibility 10 km
1 PM
Overcast
17 °C
65 %
1.6
20.5 kmph / ENE
OvercastFeels 14 °C
Cover 100 %
Visibility 10 km
2 PM
Overcast
17 °C
68 %
3
17.3 kmph / ENE
OvercastFeels 14 °C
Cover 100 %
Visibility 10 km
3 PM
Patchy rain nearby
16 °C
75 %
2
17.6 kmph / ENE
Patchy rain nearbyFeels 13 °C
Cover 100 %
Visibility 10 km
4 PM
Patchy rain nearby
15 °C
83 %
0.7
20.2 kmph / ENE
Patchy rain nearbyFeels 11 °C
Cover 62 %
Visibility 10 km
5 PM
Patchy rain nearby
13 °C
82 %
0.3
20.9 kmph / ENE
Patchy rain nearbyFeels 10 °C
Cover 98 %
Visibility 10 km
6 PM
Patchy rain nearby
12 °C
86 %
0
20.2 kmph / NE
Patchy rain nearbyFeels 9 °C
Cover 98 %
Visibility 10 km
7 PM
Overcast
11 °C
88 %
0
18 kmph / NE
OvercastFeels 9 °C
Cover 100 %
Visibility 10 km
8 PM
Overcast
12 °C
85 %
0
16.6 kmph / NE
OvercastFeels 9 °C
Cover 95 %
Visibility 10 km
9 PM
Overcast
11 °C
86 %
0
15.8 kmph / NE
OvercastFeels 9 °C
Cover 90 %
Visibility 10 km
10 PM
Overcast
11 °C
90 %
0
14 kmph / NE
OvercastFeels 8 °C
Cover 100 %
Visibility 10 km
11 PM
Overcast
11 °C
89 %
0
13.7 kmph / NE
OvercastFeels 9 °C
Cover 100 %
Visibility 10 km
28°12°26°16°27°17°23°15°
21°14°23°11°27°10°23°13°22°11°24°12°19°9°25°8°21°16°17°9°17°7°23°15°20°11°18°8°14°4°12°8°14°7°16°4°18°6°19°6°22°9°21°11°18°12°15°10°17°9°19°11°SeptemberWeather Overview
No. of days:
Sunny
14
Cloudy
1
Rainy
2
Snowy
0
The monthly weather averages in Granby consist of 14 sunny days, 1 cloudy days, 2 rainy days, and 0 snowy days.
Granby's Locations Weather Conditions
Canada's Hottest Cities - September 2026
1.
Halifax, Nova Scotia
16 °C
Partly Cloudy
71%
1.1
19.1 kmph / E
2.
Lake Loon, Nova Scotia
16 °C
Partly Cloudy
71%
1.1
19.1 kmph / E
3.
St. Catharines, Ontario
15 °C
Patchy rain nearby
85%
0.2
16.9 kmph / NNE
4.
Sarnia, Ontario
15 °C
Sunny
81%
0.5
10.4 kmph / NNE
5.
St Catharines, Ontario
15 °C
Patchy rain nearby
85%
0.2
16.9 kmph / NNE
6.
Burlington, Ontario
15 °C
Patchy rain nearby
85%
0.3
10.4 kmph / NNE
7.
Longueuil, Quebec
15 °C
Overcast
61%
0.2
19.8 kmph / NE
8.
Boucherville, Quebec
15 °C
Overcast
61%
0.2
19.8 kmph / NE
9.
Hamilton, Ontario
15 °C
Patchy rain nearby
85%
0.3
10.4 kmph / NNE
10.
Charlemagne, Quebec
15 °C
Overcast
61%
0.2
19.8 kmph / NE
Last Updated: 28 Sept 2026, 01:27 PM
City Weather RankingsFAQs About Granby Weather Conditions
1. What is the current temperature in Granby today - 28 September 2026?
1. What is the current temperature in Granby today - 28 September 2026?
The current temperature in Granby is 13°C, with a feels-like temperature of 10°C. Today's forecast shows a high of 17°C and a low of 11°C, giving a 6 degree swing through the day as of 09:00 AM 28 September 2026.
2. What are the current weather parameters in Granby today?
2. What are the current weather parameters in Granby today?
Here is a complete overview of Granby's current weather conditions as of 09:00 AM 28 September 2026: Condition : Overcast Temperature : 13°C Cool (Feels like 10°C) Humidity : 73% Wind Speed : 19.4 km/h from ENE (72 degrees), Gust 9 m/s UV Index : 0.3 (Low Air Pressure : 1017 mb Cloud Cover : 98% Visibility : 10 km Precipitation : 0 mm (39% chance of rain)
3. What is the 10-day weather forecast for Granby from 09:00 AM 28 September 2026?
3. What is the 10-day weather forecast for Granby from 09:00 AM 28 September 2026?
From 09:00 AM 28 September 2026, Granby's 10-day forecast shows this trend: Today (Sep. 28) : Temp. 13°C, Hum. 79% and Overcast condition. Tuesday (Sep. 29) : Temp. 13°C, Hum. 87% and Overcast condition. Wednesday (Sep. 30) : Temp. 16°C, Hum. 85% and Overcast condition. Thursday (Oct. 1) : Temp. 18°C, Hum. 80% and Overcast condition. Friday (Oct. 2) : Temp. 16°C, Hum. 68% and Overcast condition. Saturday (Oct. 3) : Temp. 7°C, Hum. 65% and Sunny condition. Sunday (Oct. 4) : Temp. 10°C, Hum. 61% and Overcast condition. Monday (Oct. 5) : Temp. 12°C, Hum. 94% and Rain Shower condition. Tuesday (Oct. 6) : Temp. 12°C, Hum. 77% and Rain Showers condition. Wednesday (Oct. 7) : Temp. 13°C, Hum. 85% and Rain Showers condition.
4. Will it rain in Granby today?
4. Will it rain in Granby today?
As of 09:00 AM 28 September 2026, there is a 20% chance of rainfall in Granby later today around 2026-09-28 09:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for Granby in September 2026?
5. What is the monthly weather forecast for Granby in September 2026?
September 2026 in Granby is forecast to have 14 sunny days, 2 rainy days, 1 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 4°C to highs of 28°C.
6. How does the weather in Granby affect air quality?
6. How does the weather in Granby affect air quality?
Weather directly impacts air quality in Granby. 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.
