Granby, Quebec, Canada Climate Change Severity

57
High
The current climate change severity in Granby is High, with a 25.1% worsening in the climate score compared to last 16 years. This suggests deteriorating conditions, with increasing negative impacts on weather patterns and environmental conditions.
Data: Jan. to Jun. (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100


Granby Weather Condition Changes (Historic Vs 2026)

0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
Historic
2026

Over the past 16 year(s), Granby temperature has changed by around +21.6%, and has experienced notable climate changes.

Sunny
Cloudy
Rainy
Snowy
Misty
Data: Jan. to Jun. (Historical Vs 2026)

Comparison of Weather Condition (Historic Vs 2026)

HistoricDays

Year 2026Days

Change

sunnySunny
1338
192.3%

cloudyCloudy
3713
-64.8%

rainyRainy
7657
-25%

snowySnowy
1315
15.3%

mistyMisty
07
100%

Disclaimer: Other weather conditions not shown may affect the total day count.

Climate Change Indicators:

Over the past 16 years, Granby has experienced measurable shifts in key climate parameters, contributing to the current severity score of 57 (within the High severity category). This suggests worsening climate conditions from the previous years. Here’s a breakdown of the specific changes observed:

Severity Score

57/100


High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2026, Granby experienced significant changes:

Temperature change of

+0.68 °C


Variation in annual rainfall

+53.28 %


Change in average humidity

-9.72 %


PM2.5 levels surged by

+31.84 %


Heatwave changed by

-4 Days


Coldwave changed by

-5 Days


Wind speeds changed by

+2.17 km/h


These indicators show that Granby is experiencing a more volatile and extreme climate, reinforcing the need for urgent intervention to mitigate risks. As the severity score rises, focus must shift to adaptation and emergency preparedness.

Check how we calculate Climate Change Severity
Based on data from Jan. to Jun.

Granby Weather Forecast 30 Days (July - August 2026)
Granby, Quebec, Canada


Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Wed. 22, Jul.
overcastOvercast

Temperature Icon21°/13°

Humidity Icon81%

Wind Icon28.8km/h
Thu. 23, Jul.
sunnySunny

Temperature Icon22°/8°

Humidity Icon76%

Wind Icon23km/h
Fri. 24, Jul.
sunnySunny

Temperature Icon24°/13°

Humidity Icon72%

Wind Icon16.9km/h
Sat. 25, Jul.
sunnySunny

Temperature Icon27°/14°

Humidity Icon69%

Wind Icon13.3km/h
Sun. 26, Jul.
sunnySunny

Temperature Icon26°/16°

Humidity Icon72%

Wind Icon16.9km/h
Mon. 27, Jul.
light rain showerRain Shower

Temperature Icon24°/17°

Humidity Icon87%

Wind Icon14.8km/h
Tue. 28, Jul.
patchy rain possiblePatchy rain nearby

Temperature Icon25°/16°

Humidity Icon87%

Wind Icon11.2km/h
Wed. 29, Jul.
patchy rain possiblePatchy rain nearby

Temperature Icon20°/12°

Humidity Icon89%

Wind Icon15.8km/h
Thu. 30, Jul.
moderate or heavy rain showerRain Showers

Temperature Icon25°/15°

Humidity Icon79%

Wind Icon15km/h
Fri. 31, Jul.
moderate or heavy rain showerRain Showers

Temperature Icon24°/15°

Humidity Icon79%

Wind Icon13.6km/h
Sat. 1, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon25°/15°

Humidity Icon78%

Wind Icon13.3km/h
Sun. 2, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon25°/15°

Humidity Icon80%

Wind Icon14.8km/h
Mon. 3, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon25°/16°

Humidity Icon80%

Wind Icon15.4km/h
Tue. 4, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon26°/17°

Humidity Icon79%

Wind Icon15km/h
Wed. 5, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon25°/16°

Humidity Icon81%

Wind Icon15.5km/h
Thu. 6, Aug.
heavy rain at timesHeavy Rain

Temperature Icon24°/15°

Humidity Icon81%

Wind Icon15.2km/h
Fri. 7, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon24°/15°

Humidity Icon82%

Wind Icon14km/h
Sat. 8, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon25°/15°

Humidity Icon81%

Wind Icon12.5km/h
Sun. 9, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon25°/15°

Humidity Icon83%

Wind Icon15.1km/h
Mon. 10, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon25°/16°

Humidity Icon83%

Wind Icon14.2km/h
Tue. 11, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon26°/16°

Humidity Icon82%

Wind Icon14.7km/h
Wed. 12, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon25°/16°

Humidity Icon82%

Wind Icon14.4km/h
Thu. 13, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon24°/16°

Humidity Icon85%

Wind Icon13.5km/h
Fri. 14, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon24°/15°

Humidity Icon82%

Wind Icon14.5km/h
Sat. 15, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon24°/15°

Humidity Icon80%

Wind Icon11.2km/h
Sun. 16, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon24°/15°

Humidity Icon81%

Wind Icon11.8km/h
Mon. 17, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon25°/15°

Humidity Icon81%

Wind Icon14.5km/h
Tue. 18, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon24°/15°

Humidity Icon82%

Wind Icon14.9km/h
Wed. 19, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon24°/15°

Humidity Icon80%

Wind Icon13.9km/h
Thu. 20, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon25°/14°

Humidity Icon78%

Wind Icon13.9km/h
Fri. 21, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon24°/16°

Humidity Icon83%

Wind Icon15.2km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onSat. 25, Jul.

27°C


Low will be onThu. 23, Jul.

8°C

HumidityHumidity

High will be onWed. 29, Jul.

89%


Low will be onSat. 25, Jul.

69%

Wind SpeedWind Speed

High will be onWed. 22, Jul.

28.8km/h


Low will be onTue. 28, Jul.

11.2km/h

PrecipitationPrecipitation

High will be onWed. 22, Jul.

18.5mm


Low will be onSun. 26, Jul.

0.06mm

Ultraviolet IndexUV

High will be onFri. 24, Jul.

7


Low will be onThu. 30, Jul.

4