Wellington, Prince Edward Island, Canada Climate Change Severity

48
High
The current climate change severity in Wellington is High, with a 8.1% worsening in the climate score compared to last 15 years. This suggests deteriorating conditions, with increasing negative impacts on weather patterns and environmental conditions.
Data: Jan. to Jul. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100


Wellington Weather Condition Changes (Historic Vs 2025)

0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
Historic
2025

Over the past 15 year(s), Wellington temperature has changed by around -3.6%, and has experienced notable climate changes.

Sunny
Cloudy
Rainy
Snowy
Misty
Data: Jan. to Jul. (Historical Vs 2025)

Comparison of Weather Condition (Historic Vs 2025)

HistoricDays

Year 2025Days

Change

sunnySunny
2118
-14.2%

cloudyCloudy
4537
-17.7%

rainyRainy
7671
-6.5%

snowySnowy
1513
-13.3%

mistyMisty
02
100%

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

Climate Change Indicators:

Over the past 15 years, Wellington has experienced measurable shifts in key climate parameters, contributing to the current severity score of 48 (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

48/100


High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Wellington experienced significant changes:

Temperature change of

-0.1 °C


Variation in annual rainfall

+45.9 %


Change in average humidity

-1.2 %


PM2.5 levels surged by

+100 %


Heatwave changed by

-1.8 day(s)


Coldwave changed by

-4.2 day(s)


Wind speeds changed by

+3.3 km/h


These indicators show that Wellington 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 Jul.

Wellington Weather Forecast 30 Days (August - September 2025)
Wellington, Prince Edward Island, Canada


Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Fri. 8, Aug.
sunnySunny

Temperature Icon27°/16°

Humidity Icon73%

Wind Icon18km/h
Sat. 9, Aug.
sunnySunny

Temperature Icon27°/16°

Humidity Icon72%

Wind Icon30km/h
Sun. 10, Aug.
sunnySunny

Temperature Icon27°/18°

Humidity Icon57%

Wind Icon30km/h
Mon. 11, Aug.
sunnySunny

Temperature Icon27°/18°

Humidity Icon59%

Wind Icon29km/h
Tue. 12, Aug.
sunnySunny

Temperature Icon28°/18°

Humidity Icon68%

Wind Icon24km/h
Wed. 13, Aug.
partly cloudyPartly Cloudy

Temperature Icon27°/19°

Humidity Icon75%

Wind Icon21km/h
Thu. 14, Aug.
partly cloudyPartly Cloudy

Temperature Icon28°/21°

Humidity Icon71%

Wind Icon12km/h
Fri. 15, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon28°/20°

Humidity Icon73%

Wind Icon21km/h
Sat. 16, Aug.
partly cloudyPartly Cloudy

Temperature Icon28°/20°

Humidity Icon70%

Wind Icon30km/h
Sun. 17, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon25°/20°

Humidity Icon87%

Wind Icon22km/h
Mon. 18, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon29°/20°

Humidity Icon81%

Wind Icon26km/h
Tue. 19, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon22°/13°

Humidity Icon92%

Wind Icon36km/h
Wed. 20, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon13°/12°

Humidity Icon83%

Wind Icon28km/h
Thu. 21, Aug.
heavy rain at timesHeavy rain at times

Temperature Icon24°/16°

Humidity Icon76%

Wind Icon19km/h
Fri. 22, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon24°/17°

Humidity Icon79%

Wind Icon22km/h
Sat. 23, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon22°/16°

Humidity Icon78%

Wind Icon23km/h
Sun. 24, Aug.
moderate rain at timesModerate rain at times

Temperature Icon22°/15°

Humidity Icon77%

Wind Icon20km/h
Mon. 25, Aug.
heavy rain at timesHeavy rain at times

Temperature Icon24°/15°

Humidity Icon74%

Wind Icon18km/h
Tue. 26, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon23°/16°

Humidity Icon78%

Wind Icon25km/h
Wed. 27, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon22°/15°

Humidity Icon78%

Wind Icon24km/h
Thu. 28, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon22°/14°

Humidity Icon73%

Wind Icon22km/h
Fri. 29, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon21°/14°

Humidity Icon73%

Wind Icon26km/h
Sat. 30, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon22°/15°

Humidity Icon77%

Wind Icon27km/h
Sun. 31, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon22°/15°

Humidity Icon77%

Wind Icon25km/h
Mon. 1, Sep.
heavy rain at timesHeavy rain at times

Temperature Icon20°/14°

Humidity Icon76%

Wind Icon21km/h
Tue. 2, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon21°/14°

Humidity Icon74%

Wind Icon23km/h
Wed. 3, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon22°/14°

Humidity Icon79%

Wind Icon25km/h
Thu. 4, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon21°/15°

Humidity Icon80%

Wind Icon25km/h
Fri. 5, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon20°/14°

Humidity Icon75%

Wind Icon25km/h
Sat. 6, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon21°/14°

Humidity Icon77%

Wind Icon25km/h
Sun. 7, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon21°/14°

Humidity Icon76%

Wind Icon27km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onMon. 18, Aug.

28.6°C


Low will be onWed. 20, Aug.

11.7°C

HumidityHumidity

High will be onTue. 19, Aug.

92%


Low will be onSun. 10, Aug.

57%

Wind SpeedWind Speed

High will be onTue. 19, Aug.

36.4km/h


Low will be onThu. 14, Aug.

12.2km/h

PrecipitationPrecipitation

High will be onSat. 30, Aug.

10.5mm


Low will be onWed. 13, Aug.

0.07mm

Ultraviolet IndexUV

High will be onTue. 12, Aug.

6


Low will be onMon. 11, Aug.

0.2