Coffs Harbour, New South Wales, Australia Climate Change Severity

48
High
The current climate change severity in Coffs Harbour is High, with a 7.7% 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


Coffs Harbour Weather Condition Changes (Historic Vs 2025)

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

Over the past 15 year(s), Coffs Harbour temperature has changed by around -0.5%, 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
5331
-41.5%

cloudyCloudy
4627
-41.3%

rainyRainy
105118
12.3%

snowySnowy
00
0%

mistyMisty
00
0%

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

Climate Change Indicators:

Over the past 15 years, Coffs Harbour has experienced measurable shifts in key climate parameters, contributing to the current severity score of 48 (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

48/100


High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Coffs Harbour experienced significant changes:

Temperature change of

-0.1 °C


Variation in annual rainfall

+36.2 %


Change in average humidity

-0.5 %


PM2.5 levels surged by

+9.7 %


Heatwave changed by

-2.1 day(s)


Coldwave changed by

-2.2 day(s)


Wind speeds changed by

+2.09 km/h


These indicators show that Coffs Harbour 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 Jul.

Coffs Harbour Weather Forecast 30 Days (August - September 2025)
Coffs Harbour, New South Wales, Australia


Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Sun. 10, Aug.
moderate rainModerate rain

Temperature Icon16°/12°

Humidity Icon80%

Wind Icon20km/h
Mon. 11, Aug.
moderate rainModerate rain

Temperature Icon16°/10°

Humidity Icon80%

Wind Icon19km/h
Tue. 12, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon16°/10°

Humidity Icon78%

Wind Icon15km/h
Wed. 13, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon17°/10°

Humidity Icon76%

Wind Icon15km/h
Thu. 14, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon18°/10°

Humidity Icon76%

Wind Icon30km/h
Fri. 15, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon17°/12°

Humidity Icon77%

Wind Icon17km/h
Sat. 16, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon20°/11°

Humidity Icon67%

Wind Icon12km/h
Sun. 17, Aug.
sunnySunny

Temperature Icon18°/9°

Humidity Icon52%

Wind Icon25km/h
Mon. 18, Aug.
sunnySunny

Temperature Icon15°/7°

Humidity Icon52%

Wind Icon15km/h
Tue. 19, Aug.
sunnySunny

Temperature Icon15°/7°

Humidity Icon57%

Wind Icon12km/h
Wed. 20, Aug.
partly cloudyPartly Cloudy

Temperature Icon16°/9°

Humidity Icon62%

Wind Icon13km/h
Thu. 21, Aug.
sunnySunny

Temperature Icon18°/10°

Humidity Icon71%

Wind Icon13km/h
Fri. 22, Aug.
sunnySunny

Temperature Icon20°/12°

Humidity Icon76%

Wind Icon25km/h
Sat. 23, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon21°/13°

Humidity Icon77%

Wind Icon22km/h
Sun. 24, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon20°/12°

Humidity Icon70%

Wind Icon18km/h
Mon. 25, Aug.
moderate rain at timesModerate rain at times

Temperature Icon20°/12°

Humidity Icon68%

Wind Icon15km/h
Tue. 26, Aug.
heavy rain at timesHeavy rain at times

Temperature Icon19°/11°

Humidity Icon70%

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

Temperature Icon19°/12°

Humidity Icon74%

Wind Icon16km/h
Thu. 28, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon20°/11°

Humidity Icon69%

Wind Icon16km/h
Fri. 29, Aug.
heavy rain at timesHeavy rain at times

Temperature Icon20°/11°

Humidity Icon71%

Wind Icon17km/h
Sat. 30, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon21°/12°

Humidity Icon71%

Wind Icon17km/h
Sun. 31, Aug.
moderate rain at timesModerate rain at times

Temperature Icon20°/12°

Humidity Icon70%

Wind Icon17km/h
Mon. 1, Sep.
patchy rain possiblePatchy rain possible

Temperature Icon20°/12°

Humidity Icon72%

Wind Icon17km/h
Tue. 2, Sep.
heavy rain at timesHeavy rain at times

Temperature Icon21°/13°

Humidity Icon72%

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

Temperature Icon20°/13°

Humidity Icon72%

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

Temperature Icon21°/13°

Humidity Icon72%

Wind Icon19km/h
Fri. 5, Sep.
heavy rain at timesHeavy rain at times

Temperature Icon21°/13°

Humidity Icon69%

Wind Icon18km/h
Sat. 6, Sep.
patchy rain possiblePatchy rain possible

Temperature Icon21°/12°

Humidity Icon67%

Wind Icon17km/h
Sun. 7, Sep.
moderate rain at timesModerate rain at times

Temperature Icon22°/13°

Humidity Icon68%

Wind Icon17km/h
Mon. 8, Sep.
moderate rain at timesModerate rain at times

Temperature Icon21°/13°

Humidity Icon69%

Wind Icon17km/h
Tue. 9, Sep.
moderate rain at timesModerate rain at times

Temperature Icon20°/12°

Humidity Icon69%

Wind Icon19km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onSun. 7, Sep.

21.5°C


Low will be onMon. 18, Aug.

6.7°C

HumidityHumidity

High will be onSun. 10, Aug.

80%


Low will be onSun. 17, Aug.

52%

Wind SpeedWind Speed

High will be onThu. 14, Aug.

30.2km/h


Low will be onSat. 16, Aug.

11.5km/h

PrecipitationPrecipitation

High will be onSun. 10, Aug.

9.3mm


Low will be onMon. 1, Sep.

0.1mm

Ultraviolet IndexUV

High will be onFri. 22, Aug.

6


Low will be onSun. 10, Aug.

0.8