Happy Valley-Goose Bay, Newfoundland and Labrador, Canada Climate Change Severity

67
Very High
The current climate change severity in Happy Valley-Goose Bay is Very High, with a 44.3% 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


Happy Valley-Goose Bay Weather Condition Changes (Historic Vs 2025)

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

Over the past 15 year(s), Happy Valley-Goose Bay temperature has changed by around -120.5%, 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
1120
81.8%

cloudyCloudy
3937
-5.1%

rainyRainy
8147
-41.9%

snowySnowy
2124
14.2%

mistyMisty
03
100%

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

Climate Change Indicators:

Over the past 15 years, Happy Valley-Goose Bay has experienced measurable shifts in key climate parameters, contributing to the current severity score of 67 (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

67/100


Very High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Happy Valley-Goose Bay experienced significant changes:

Temperature change of

+2.01 °C


Variation in annual rainfall

+90.1 %


Change in average humidity

-15.1 %


PM2.5 levels surged by

+100 %


Heatwave changed by

+16.4 day(s)


Coldwave changed by

-5.2 day(s)


Wind speeds changed by

+1.6 km/h


These indicators show a dramatic increase in volatility and worsening conditions. Happy Valley-Goose Bay'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 Jul.

Happy Valley-Goose Bay Weather Forecast 30 Days (August - September 2025)
Happy Valley-Goose Bay, Newfoundland and Labrador, Canada


Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Fri. 8, Aug.
sunnySunny

Temperature Icon30°/17°

Humidity Icon45%

Wind Icon13km/h
Sat. 9, Aug.
partly cloudyPartly Cloudy

Temperature Icon30°/22°

Humidity Icon52%

Wind Icon27km/h
Sun. 10, Aug.
sunnySunny

Temperature Icon30°/21°

Humidity Icon63%

Wind Icon12km/h
Mon. 11, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon31°/20°

Humidity Icon64%

Wind Icon20km/h
Tue. 12, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon26°/19°

Humidity Icon76%

Wind Icon20km/h
Wed. 13, Aug.
overcastOvercast

Temperature Icon15°/11°

Humidity Icon75%

Wind Icon13km/h
Thu. 14, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon17°/9°

Humidity Icon86%

Wind Icon8km/h
Fri. 15, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon23°/14°

Humidity Icon79%

Wind Icon21km/h
Sat. 16, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon14°/7°

Humidity Icon83%

Wind Icon17km/h
Sun. 17, Aug.
sunnySunny

Temperature Icon19°/5°

Humidity Icon62%

Wind Icon14km/h
Mon. 18, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon19°/10°

Humidity Icon85%

Wind Icon12km/h
Tue. 19, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon22°/15°

Humidity Icon71%

Wind Icon21km/h
Wed. 20, Aug.
overcastOvercast

Temperature Icon12°/9°

Humidity Icon71%

Wind Icon12km/h
Thu. 21, Aug.
overcastOvercast

Temperature Icon19°/9°

Humidity Icon66%

Wind Icon8km/h
Fri. 22, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon19°/12°

Humidity Icon77%

Wind Icon17km/h
Sat. 23, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon18°/11°

Humidity Icon76%

Wind Icon15km/h
Sun. 24, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon19°/10°

Humidity Icon71%

Wind Icon13km/h
Mon. 25, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon18°/10°

Humidity Icon72%

Wind Icon16km/h
Tue. 26, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon18°/10°

Humidity Icon75%

Wind Icon15km/h
Wed. 27, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon18°/9°

Humidity Icon77%

Wind Icon19km/h
Thu. 28, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon17°/9°

Humidity Icon76%

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

Temperature Icon17°/9°

Humidity Icon75%

Wind Icon18km/h
Sat. 30, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon16°/8°

Humidity Icon76%

Wind Icon16km/h
Sun. 31, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon14°/8°

Humidity Icon78%

Wind Icon19km/h
Mon. 1, Sep.
heavy rain at timesHeavy rain at times

Temperature Icon14°/7°

Humidity Icon72%

Wind Icon17km/h
Tue. 2, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon17°/8°

Humidity Icon69%

Wind Icon18km/h
Wed. 3, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon17°/9°

Humidity Icon72%

Wind Icon20km/h
Thu. 4, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon17°/8°

Humidity Icon72%

Wind Icon19km/h
Fri. 5, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon15°/7°

Humidity Icon71%

Wind Icon19km/h
Sat. 6, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon16°/8°

Humidity Icon70%

Wind Icon18km/h
Sun. 7, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon15°/7°

Humidity Icon78%

Wind Icon17km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onMon. 11, Aug.

31.3°C


Low will be onSun. 17, Aug.

4.5°C

HumidityHumidity

High will be onThu. 14, Aug.

86%


Low will be onFri. 8, Aug.

45%

Wind SpeedWind Speed

High will be onSat. 9, Aug.

26.6km/h


Low will be onThu. 21, Aug.

7.6km/h

PrecipitationPrecipitation

High will be onWed. 27, Aug.

10.5mm


Low will be onWed. 13, Aug.

0.01mm

Ultraviolet IndexUV

High will be onFri. 15, Aug.

4


Low will be onTue. 12, Aug.

0.2