Squamish, British Columbia, Canada Climate Change Severity

71
Very High
The current climate change severity in Squamish is Very High, with a 67.3% 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
°C

Squamish Weather Condition Changes (Historic Vs 2026)

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 +73.8%, 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
1967
252.6%
cloudyCloudy
3116
-48.3%
rainyRainy
9234
-63.04%
snowySnowy
2121
0%
mistyMisty
112
1100%

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 71 (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

71/100

Very High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2026, Squamish experienced significant changes:

Temperature change of

+3.42 °C

Variation in annual rainfall

+109.57 %

Change in average humidity

-8.39 %

PM2.5 levels surged by

-19.92 %

Heatwave changed by

+34 Days

Coldwave changed by

-8 Days

Wind speeds changed by

+0.79 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 Jun.

Squamish Weather Forecast 30 Days (July - August 2026)
Squamish, British Columbia, Canada

Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Thu. 30, Jul.
sunnySunny
Temperature Icon18°/10°
Humidity Icon62%
Wind Icon13.7km/h
Fri. 31, Jul.
sunnySunny
Temperature Icon21°/14°
Humidity Icon60%
Wind Icon9.4km/h
Sat. 1, Aug.
light rain showerRain Shower
Temperature Icon18°/12°
Humidity Icon86%
Wind Icon13.3km/h
Sun. 2, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon16°/9°
Humidity Icon79%
Wind Icon8.3km/h
Mon. 3, Aug.
sunnySunny
Temperature Icon21°/12°
Humidity Icon66%
Wind Icon9km/h
Tue. 4, Aug.
sunnySunny
Temperature Icon23°/16°
Humidity Icon59%
Wind Icon8.3km/h
Wed. 5, Aug.
sunnySunny
Temperature Icon26°/18°
Humidity Icon58%
Wind Icon6.8km/h
Thu. 6, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon19°/12°
Humidity Icon77%
Wind Icon8.6km/h
Fri. 7, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon20°/12°
Humidity Icon79%
Wind Icon9.1km/h
Sat. 8, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon19°/12°
Humidity Icon80%
Wind Icon8.5km/h
Sun. 9, Aug.
heavy rain at timesHeavy Rain
Temperature Icon20°/12°
Humidity Icon79%
Wind Icon8.2km/h
Mon. 10, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon20°/12°
Humidity Icon78%
Wind Icon9.2km/h
Tue. 11, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon20°/13°
Humidity Icon78%
Wind Icon9.1km/h
Wed. 12, Aug.
moderate rain at timesRain
Temperature Icon21°/13°
Humidity Icon75%
Wind Icon9km/h
Thu. 13, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon20°/12°
Humidity Icon75%
Wind Icon8.8km/h
Fri. 14, Aug.
heavy rain at timesHeavy Rain
Temperature Icon20°/12°
Humidity Icon73%
Wind Icon10.2km/h
Sat. 15, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon20°/13°
Humidity Icon76%
Wind Icon9.2km/h
Sun. 16, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon20°/13°
Humidity Icon75%
Wind Icon8.4km/h
Mon. 17, Aug.
moderate rain at timesRain
Temperature Icon21°/13°
Humidity Icon75%
Wind Icon9.2km/h
Tue. 18, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon20°/12°
Humidity Icon75%
Wind Icon10.5km/h
Wed. 19, Aug.
patchy rain possibleRain Possible
Temperature Icon20°/12°
Humidity Icon74%
Wind Icon9.5km/h
Thu. 20, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon19°/12°
Humidity Icon75%
Wind Icon8.7km/h
Fri. 21, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon18°/11°
Humidity Icon78%
Wind Icon9.7km/h
Sat. 22, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon18°/11°
Humidity Icon75%
Wind Icon9.1km/h
Sun. 23, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon18°/11°
Humidity Icon77%
Wind Icon9.3km/h
Mon. 24, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon19°/11°
Humidity Icon75%
Wind Icon8.5km/h
Tue. 25, Aug.
patchy rain possibleRain Possible
Temperature Icon19°/12°
Humidity Icon73%
Wind Icon8.1km/h
Wed. 26, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon19°/12°
Humidity Icon74%
Wind Icon9.3km/h
Thu. 27, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon19°/12°
Humidity Icon75%
Wind Icon9.3km/h
Fri. 28, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon18°/12°
Humidity Icon77%
Wind Icon8.5km/h
Sat. 29, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon17°/11°
Humidity Icon81%
Wind Icon11km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onWed. 5, Aug.

26°C

Low will be onSun. 2, Aug.

9°C

HumidityHumidity

High will be onSat. 1, Aug.

86%

Low will be onWed. 5, Aug.

58%

Wind SpeedWind Speed

High will be onThu. 30, Jul.

13.7km/h

Low will be onWed. 5, Aug.

6.8km/h

PrecipitationPrecipitation

High will be onSat. 1, Aug.

12.4mm

Low will be onSun. 2, Aug.

0.3mm

Ultraviolet IndexUV

High will be onFri. 31, Jul.

7.4

Low will be onFri. 21, Aug.

3

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