New Westminster, British Columbia, Canada Climate Change Severity

71
Very High
The current climate change severity in New Westminster is Very High, with a 62.2% 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 May (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100


New Westminster Weather Condition Changes (Historic Vs 2026)

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

Over the past 16 year(s), New Westminster temperature has changed by around +44.7%, and has experienced notable climate changes.

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

Comparison of Weather Condition (Historic Vs 2026)

HistoricDays

Year 2026Days

Change

sunnySunny
1643
168.7%

cloudyCloudy
2617
-34.6%

rainyRainy
8339
-53.01%

snowySnowy
65
-16.6%

mistyMisty
08
100%

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

Climate Change Indicators:

Over the past 16 years, New Westminster 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, New Westminster experienced significant changes:

Temperature change of

+2.56 °C


Variation in annual rainfall

+206.34 %


Change in average humidity

-5.07 %


PM2.5 levels surged by

+12.12 %


Heatwave changed by

+13 Days


Coldwave changed by

-7 Days


Wind speeds changed by

-2.72 km/h


These indicators show a dramatic increase in volatility and worsening conditions. New Westminster'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 May

New Westminster Weather Forecast 30 Days (June - July 2026)
New Westminster, British Columbia, Canada


Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Wed. 3, Jun.
sunnySunny

Temperature Icon24°/15°

Humidity Icon50%

Wind Icon15.1km/h
Thu. 4, Jun.
patchy rain possiblePatchy rain nearby

Temperature Icon19°/9°

Humidity Icon64%

Wind Icon15.8km/h
Fri. 5, Jun.
moderate rainRain

Temperature Icon12°/7°

Humidity Icon84%

Wind Icon11.5km/h
Sat. 6, Jun.
moderate rainRain

Temperature Icon13°/7°

Humidity Icon84%

Wind Icon7.6km/h
Sun. 7, Jun.
patchy rain possiblePatchy rain nearby

Temperature Icon15°/7°

Humidity Icon84%

Wind Icon8.6km/h
Mon. 8, Jun.
patchy rain possiblePatchy rain nearby

Temperature Icon21°/6°

Humidity Icon63%

Wind Icon13.7km/h
Tue. 9, Jun.
patchy rain possiblePatchy rain nearby

Temperature Icon17°/10°

Humidity Icon76%

Wind Icon12.2km/h
Wed. 10, Jun.
patchy rain possiblePatchy rain nearby

Temperature Icon14°/10°

Humidity Icon81%

Wind Icon11.5km/h
Thu. 11, Jun.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon17°/9°

Humidity Icon79%

Wind Icon11.9km/h
Fri. 12, Jun.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon17°/10°

Humidity Icon79%

Wind Icon11.2km/h
Sat. 13, Jun.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon16°/9°

Humidity Icon81%

Wind Icon13km/h
Sun. 14, Jun.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon15°/9°

Humidity Icon80%

Wind Icon11.5km/h
Mon. 15, Jun.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon16°/9°

Humidity Icon78%

Wind Icon11.2km/h
Tue. 16, Jun.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon17°/10°

Humidity Icon78%

Wind Icon10.8km/h
Wed. 17, Jun.
patchy rain possiblePatchy rain possible

Temperature Icon18°/9°

Humidity Icon76%

Wind Icon11.2km/h
Thu. 18, Jun.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon17°/11°

Humidity Icon79%

Wind Icon11.2km/h
Fri. 19, Jun.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon17°/10°

Humidity Icon80%

Wind Icon11.5km/h
Sat. 20, Jun.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon17°/10°

Humidity Icon77%

Wind Icon10.4km/h
Sun. 21, Jun.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon18°/10°

Humidity Icon75%

Wind Icon10.4km/h
Mon. 22, Jun.
moderate rain at timesModerate rain at times

Temperature Icon19°/11°

Humidity Icon75%

Wind Icon11.9km/h
Tue. 23, Jun.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon19°/11°

Humidity Icon76%

Wind Icon12.2km/h
Wed. 24, Jun.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon18°/11°

Humidity Icon78%

Wind Icon11.5km/h
Thu. 25, Jun.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon20°/12°

Humidity Icon74%

Wind Icon10.8km/h
Fri. 26, Jun.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon20°/12°

Humidity Icon74%

Wind Icon10.8km/h
Sat. 27, Jun.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon20°/12°

Humidity Icon78%

Wind Icon10.4km/h
Sun. 28, Jun.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon20°/12°

Humidity Icon77%

Wind Icon10.8km/h
Mon. 29, Jun.
heavy rain at timesHeavy rain at times

Temperature Icon20°/12°

Humidity Icon76%

Wind Icon11.5km/h
Tue. 30, Jun.
heavy rain at timesHeavy rain at times

Temperature Icon20°/12°

Humidity Icon75%

Wind Icon11.5km/h
Wed. 1, Jul.
moderate rain at timesModerate rain at times

Temperature Icon20°/12°

Humidity Icon73%

Wind Icon11.9km/h
Thu. 2, Jul.
moderate rain at timesModerate rain at times

Temperature Icon20°/12°

Humidity Icon74%

Wind Icon13.3km/h
Fri. 3, Jul.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon19°/11°

Humidity Icon75%

Wind Icon11.9km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onWed. 3, Jun.

24°C


Low will be onMon. 8, Jun.

6°C

HumidityHumidity

High will be onFri. 5, Jun.

84%


Low will be onWed. 3, Jun.

50%

Wind SpeedWind Speed

High will be onThu. 4, Jun.

15.8km/h


Low will be onSat. 6, Jun.

7.6km/h

PrecipitationPrecipitation

High will be onSat. 6, Jun.

18.6mm


Low will be onWed. 3, Jun.

0.03mm

Ultraviolet IndexUV

High will be onThu. 4, Jun.

6


Low will be onMon. 8, Jun.

3