Squamish, British Columbia, Canada Climate Change Severity

76
Very High
The current climate change severity in Squamish is Very High, with a 80.1% 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 Aug. (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100


Squamish Weather Condition Changes (Historic Vs 2026)

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

Over the past 16 year(s), Squamish temperature has changed by around +35.4%, and has experienced notable climate changes.

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

Comparison of Weather Condition (Historic Vs 2026)

HistoricDays

Year 2026Days

Change

sunnySunny
41116
182.9%

cloudyCloudy
4216
-61.9%

rainyRainy
11635
-69.8%

snowySnowy
2121
0%

mistyMisty
212
500%

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

Climate Change Indicators:

Over the past 16 years, Squamish has experienced measurable shifts in key climate parameters, contributing to the current severity score of 76 (within the Very High severity category). This suggests worsening climate conditions from the previous years. Here’s a breakdown of the specific changes observed:

Severity Score

76/100


Very High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2026, Squamish experienced significant changes:

Temperature change of

+2.59 °C


Variation in annual rainfall

+104.38 %


Change in average humidity

-8.16 %


PM2.5 levels surged by

+27.29 %


Heatwave changed by

+33 Days


Coldwave changed by

-8 Days


Wind speeds changed by

+1.37 km/h


These indicators show a dramatic increase in volatility and worsening conditions. Squamish's Very High severity status requires urgent and immediate adaptation and mitigation strategies, particularly focused on managing extreme weather events, improving air quality, and ensuring water resources are adequate for the population.

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

Squamish Weather Forecast 30 Days (September - October 2026)
Squamish, British Columbia, Canada


Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Tue. 29, Sep.
light rainLight Rain

Temperature Icon14°/12°

Humidity Icon94%

Wind Icon31.3km/h
Wed. 30, Sep.
overcastOvercast

Temperature Icon13°/11°

Humidity Icon82%

Wind Icon11.2km/h
Thu. 1, Oct.
overcastOvercast

Temperature Icon13°/12°

Humidity Icon76%

Wind Icon24.8km/h
Fri. 2, Oct.
patchy rain possiblePatchy rain nearby

Temperature Icon13°/12°

Humidity Icon84%

Wind Icon13km/h
Sat. 3, Oct.
sunnySunny

Temperature Icon15°/12°

Humidity Icon77%

Wind Icon16.9km/h
Sun. 4, Oct.
sunnySunny

Temperature Icon16°/14°

Humidity Icon71%

Wind Icon12.6km/h
Mon. 5, Oct.
sunnySunny

Temperature Icon15°/13°

Humidity Icon75%

Wind Icon6.8km/h
Tue. 6, Oct.
overcastOvercast

Temperature Icon15°/13°

Humidity Icon78%

Wind Icon13.7km/h
Wed. 7, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon13°/8°

Humidity Icon81%

Wind Icon10km/h
Thu. 8, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon12°/7°

Humidity Icon81%

Wind Icon9.4km/h
Fri. 9, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon12°/6°

Humidity Icon80%

Wind Icon10.9km/h
Sat. 10, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon11°/5°

Humidity Icon80%

Wind Icon11.5km/h
Sun. 11, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon10°/5°

Humidity Icon78%

Wind Icon9.7km/h
Mon. 12, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon11°/5°

Humidity Icon79%

Wind Icon10km/h
Tue. 13, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon11°/5°

Humidity Icon77%

Wind Icon10.6km/h
Wed. 14, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon11°/6°

Humidity Icon79%

Wind Icon11.6km/h
Thu. 15, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon12°/6°

Humidity Icon78%

Wind Icon10.5km/h
Fri. 16, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon12°/6°

Humidity Icon81%

Wind Icon11.8km/h
Sat. 17, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon11°/6°

Humidity Icon84%

Wind Icon10km/h
Sun. 18, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon10°/6°

Humidity Icon86%

Wind Icon9.8km/h
Mon. 19, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon11°/6°

Humidity Icon86%

Wind Icon10.1km/h
Tue. 20, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon10°/5°

Humidity Icon87%

Wind Icon9.8km/h
Wed. 21, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon10°/5°

Humidity Icon86%

Wind Icon10.4km/h
Thu. 22, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon10°/5°

Humidity Icon83%

Wind Icon10.2km/h
Fri. 23, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon9°/4°

Humidity Icon84%

Wind Icon10.9km/h
Sat. 24, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon8°/4°

Humidity Icon82%

Wind Icon10.9km/h
Sun. 25, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon8°/3°

Humidity Icon82%

Wind Icon12.3km/h
Mon. 26, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon8°/3°

Humidity Icon83%

Wind Icon12.8km/h
Tue. 27, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon9°/3°

Humidity Icon80%

Wind Icon12.2km/h
Wed. 28, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon8°/4°

Humidity Icon82%

Wind Icon10.6km/h
Thu. 29, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon8°/3°

Humidity Icon85%

Wind Icon10.9km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onSun. 4, Oct.

16°C


Low will be onSun. 25, Oct.

3°C

HumidityHumidity

High will be onTue. 29, Sep.

94%


Low will be onSun. 4, Oct.

71%

Wind SpeedWind Speed

High will be onTue. 29, Sep.

31.3km/h


Low will be onMon. 5, Oct.

6.8km/h

PrecipitationPrecipitation

High will be onMon. 19, Oct.

31.1mm


Low will be onWed. 30, Sep.

0.06mm

Ultraviolet IndexUV

High will be onSun. 4, Oct.

5


Low will be onTue. 29, Sep.

0.7