Essa, Ontario, Canada Climate Change Severity

48
High
The current climate change severity in Essa is High, with a 2.2% 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


Essa Weather Condition Changes (Historic Vs 2025)

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

Over the past 15 year(s), Essa temperature has changed by around -0.9%, 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
277
-74.07%

cloudyCloudy
4837
-22.9%

rainyRainy
8876
-13.6%

snowySnowy
1122
100%

mistyMisty
08
100%

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

Climate Change Indicators:

Over the past 15 years, Essa 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, Essa experienced significant changes:

Temperature change of

-0.05 °C


Variation in annual rainfall

+76.8 %


Change in average humidity

-0.4 %


PM2.5 levels surged by

+100 %


Heatwave changed by

-1.7 day(s)


Coldwave changed by

-5.6 day(s)


Wind speeds changed by

+2.5 km/h


These indicators show that Essa 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.

Essa Weather Forecast 30 Days (August - September 2025)
Essa, Ontario, Canada


Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Sat. 9, Aug.
moderate rainModerate rain

Temperature Icon29°/19°

Humidity Icon76%

Wind Icon16km/h
Sun. 10, Aug.
sunnySunny

Temperature Icon33°/19°

Humidity Icon69%

Wind Icon19km/h
Mon. 11, Aug.
partly cloudyPartly Cloudy

Temperature Icon35°/19°

Humidity Icon63%

Wind Icon16km/h
Tue. 12, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon34°/22°

Humidity Icon58%

Wind Icon18km/h
Wed. 13, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon31°/21°

Humidity Icon73%

Wind Icon21km/h
Thu. 14, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon32°/20°

Humidity Icon70%

Wind Icon21km/h
Fri. 15, Aug.
partly cloudyPartly Cloudy

Temperature Icon26°/19°

Humidity Icon64%

Wind Icon19km/h
Sat. 16, Aug.
sunnySunny

Temperature Icon31°/16°

Humidity Icon54%

Wind Icon13km/h
Sun. 17, Aug.
partly cloudyPartly Cloudy

Temperature Icon35°/19°

Humidity Icon54%

Wind Icon21km/h
Mon. 18, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon37°/21°

Humidity Icon70%

Wind Icon20km/h
Tue. 19, Aug.
moderate rainModerate rain

Temperature Icon30°/21°

Humidity Icon82%

Wind Icon17km/h
Wed. 20, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon25°/21°

Humidity Icon89%

Wind Icon13km/h
Thu. 21, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon28°/20°

Humidity Icon80%

Wind Icon10km/h
Fri. 22, Aug.
sunnySunny

Temperature Icon31°/20°

Humidity Icon72%

Wind Icon16km/h
Sat. 23, Aug.
moderate rain at timesModerate rain at times

Temperature Icon23°/15°

Humidity Icon77%

Wind Icon17km/h
Sun. 24, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon24°/16°

Humidity Icon78%

Wind Icon16km/h
Mon. 25, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon24°/15°

Humidity Icon80%

Wind Icon17km/h
Tue. 26, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon23°/15°

Humidity Icon79%

Wind Icon17km/h
Wed. 27, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon23°/14°

Humidity Icon78%

Wind Icon15km/h
Thu. 28, Aug.
heavy rain at timesHeavy rain at times

Temperature Icon23°/15°

Humidity Icon77%

Wind Icon18km/h
Fri. 29, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon24°/15°

Humidity Icon79%

Wind Icon16km/h
Sat. 30, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon24°/14°

Humidity Icon78%

Wind Icon18km/h
Sun. 31, Aug.
moderate rain at timesModerate rain at times

Temperature Icon23°/14°

Humidity Icon77%

Wind Icon17km/h
Mon. 1, Sep.
patchy rain possiblePatchy rain possible

Temperature Icon24°/14°

Humidity Icon77%

Wind Icon15km/h
Tue. 2, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon24°/15°

Humidity Icon78%

Wind Icon17km/h
Wed. 3, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon25°/15°

Humidity Icon79%

Wind Icon16km/h
Thu. 4, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon23°/14°

Humidity Icon78%

Wind Icon18km/h
Fri. 5, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon23°/14°

Humidity Icon77%

Wind Icon16km/h
Sat. 6, Sep.
heavy rain at timesHeavy rain at times

Temperature Icon22°/13°

Humidity Icon75%

Wind Icon16km/h
Sun. 7, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon23°/14°

Humidity Icon79%

Wind Icon17km/h
Mon. 8, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon20°/13°

Humidity Icon79%

Wind Icon18km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onMon. 18, Aug.

37.2°C


Low will be onMon. 8, Sep.

12.7°C

HumidityHumidity

High will be onWed. 20, Aug.

89%


Low will be onSat. 16, Aug.

54%

Wind SpeedWind Speed

High will be onWed. 13, Aug.

21.2km/h


Low will be onThu. 21, Aug.

10.4km/h

PrecipitationPrecipitation

High will be onSat. 9, Aug.

7.01mm


Low will be onFri. 15, Aug.

0.02mm

Ultraviolet IndexUV

High will be onSun. 17, Aug.

7


Low will be onTue. 12, Aug.

0.1