Barrie, Ontario, Canada Climate Change Severity

57
High
The current climate change severity in Barrie is High, with a 20.6% 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 Sep. (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100


Barrie Weather Condition Changes (Historic Vs 2026)

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

Over the past 16 year(s), Barrie temperature has changed by around +5.2%, and has experienced notable climate changes.

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

Comparison of Weather Condition (Historic Vs 2026)

HistoricDays

Year 2026Days

Change

sunnySunny
38115
202.6%

cloudyCloudy
5917
-71.1%

rainyRainy
11756
-52.1%

snowySnowy
1118
63.6%

mistyMisty
18
700%

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

Climate Change Indicators:

Over the past 16 years, Barrie 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, Barrie experienced significant changes:

Temperature change of

+0.45 °C


Variation in annual rainfall

+80.28 %


Change in average humidity

-5.92 %


PM2.5 levels surged by

+43.37 %


Heatwave changed by

0 Day


Coldwave changed by

-6 Days


Wind speeds changed by

+2 km/h


These indicators show that Barrie 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 Sep.

Barrie Weather Forecast 30 Days (October - November 2026)
Barrie, Ontario, Canada


Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Sun. 4, Oct.
overcastOvercast

Temperature Icon18°/7°

Humidity Icon74%

Wind Icon22.7km/h
Mon. 5, Oct.
sunnySunny

Temperature Icon12°/5°

Humidity Icon56%

Wind Icon34.6km/h
Tue. 6, Oct.
sunnySunny

Temperature Icon16°/1°

Humidity Icon61%

Wind Icon18km/h
Wed. 7, Oct.
overcastOvercast

Temperature Icon22°/11°

Humidity Icon63%

Wind Icon26.6km/h
Thu. 8, Oct.
patchy rain possiblePatchy rain nearby

Temperature Icon15°/8°

Humidity Icon76%

Wind Icon28.1km/h
Fri. 9, Oct.
sunnySunny

Temperature Icon15°/7°

Humidity Icon72%

Wind Icon25.9km/h
Sat. 10, Oct.
sunnySunny

Temperature Icon13°/6°

Humidity Icon77%

Wind Icon17.6km/h
Sun. 11, Oct.
overcastOvercast

Temperature Icon25°/9°

Humidity Icon70%

Wind Icon14.8km/h
Mon. 12, Oct.
heavy rain at timesHeavy Rain

Temperature Icon15°/7°

Humidity Icon76%

Wind Icon23.3km/h
Tue. 13, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon14°/7°

Humidity Icon81%

Wind Icon20.6km/h
Wed. 14, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon14°/7°

Humidity Icon78%

Wind Icon21.5km/h
Thu. 15, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon13°/6°

Humidity Icon77%

Wind Icon25.7km/h
Fri. 16, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon12°/5°

Humidity Icon76%

Wind Icon21.6km/h
Sat. 17, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon11°/5°

Humidity Icon78%

Wind Icon21.3km/h
Sun. 18, Oct.
heavy rain at timesHeavy Rain

Temperature Icon12°/5°

Humidity Icon76%

Wind Icon21.5km/h
Mon. 19, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon14°/5°

Humidity Icon77%

Wind Icon22.3km/h
Tue. 20, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon13°/7°

Humidity Icon81%

Wind Icon20.8km/h
Wed. 21, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon13°/6°

Humidity Icon81%

Wind Icon23.7km/h
Thu. 22, Oct.
heavy rain at timesHeavy Rain

Temperature Icon12°/5°

Humidity Icon78%

Wind Icon22.8km/h
Fri. 23, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon12°/5°

Humidity Icon81%

Wind Icon23.1km/h
Sat. 24, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon11°/5°

Humidity Icon80%

Wind Icon21.1km/h
Sun. 25, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon11°/5°

Humidity Icon78%

Wind Icon20.4km/h
Mon. 26, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon9°/4°

Humidity Icon81%

Wind Icon22.3km/h
Tue. 27, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon10°/4°

Humidity Icon80%

Wind Icon21.6km/h
Wed. 28, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon10°/3°

Humidity Icon81%

Wind Icon21.1km/h
Thu. 29, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon10°/3°

Humidity Icon81%

Wind Icon21.7km/h
Fri. 30, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon9°/4°

Humidity Icon81%

Wind Icon21.8km/h
Sat. 31, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon9°/4°

Humidity Icon84%

Wind Icon24.6km/h
Sun. 1, Nov.
moderate or heavy rain showerRain Showers

Temperature Icon8°/3°

Humidity Icon81%

Wind Icon24km/h
Mon. 2, Nov.
moderate or heavy rain showerRain Showers

Temperature Icon8°/2°

Humidity Icon79%

Wind Icon19.2km/h
Tue. 3, Nov.
moderate rain at timesRain

Temperature Icon8°/2°

Humidity Icon77%

Wind Icon22.1km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onSun. 11, Oct.

25°C


Low will be onTue. 6, Oct.

1°C

HumidityHumidity

High will be onSat. 31, Oct.

84%


Low will be onMon. 5, Oct.

56%

Wind SpeedWind Speed

High will be onMon. 5, Oct.

34.6km/h


Low will be onSun. 11, Oct.

14.8km/h

PrecipitationPrecipitation

High will be onSat. 31, Oct.

8.06mm


Low will be onMon. 5, Oct.

0.2mm

Ultraviolet IndexUV

High will be onSun. 11, Oct.

6


Low will be onThu. 15, Oct.

2