Muswellbrook, New South Wales, Australia Climate Change Severity

48
High
The current climate change severity in Muswellbrook is High, with a 3.4% 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


Muswellbrook Weather Condition Changes (Historic Vs 2025)

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

Over the past 15 year(s), Muswellbrook temperature has changed by around -3.5%, 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
4920
-59.1%

cloudyCloudy
5145
-11.7%

rainyRainy
7896
23.07%

snowySnowy
00
0%

mistyMisty
06
100%

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

Climate Change Indicators:

Over the past 15 years, Muswellbrook 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, Muswellbrook experienced significant changes:

Temperature change of

-0.5 °C


Variation in annual rainfall

+53.08 %


Change in average humidity

+1.8 %


PM2.5 levels surged by

-30.2 %


Heatwave changed by

-3.3 day(s)


Coldwave changed by

-0.4 day(s)


Wind speeds changed by

+1.2 km/h


These indicators show that Muswellbrook 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.

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


Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Fri. 8, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon14°/9°

Humidity Icon88%

Wind Icon15km/h
Sat. 9, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon14°/8°

Humidity Icon90%

Wind Icon19km/h
Sun. 10, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon14°/7°

Humidity Icon90%

Wind Icon16km/h
Mon. 11, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon12°/6°

Humidity Icon88%

Wind Icon10km/h
Tue. 12, Aug.
cloudyCloudy

Temperature Icon14°/4°

Humidity Icon85%

Wind Icon7km/h
Wed. 13, Aug.
sunnySunny

Temperature Icon16°/5°

Humidity Icon75%

Wind Icon8km/h
Thu. 14, Aug.
partly cloudyPartly Cloudy

Temperature Icon15°/6°

Humidity Icon84%

Wind Icon8km/h
Fri. 15, Aug.
sunnySunny

Temperature Icon16°/5°

Humidity Icon77%

Wind Icon11km/h
Sat. 16, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon12°/4°

Humidity Icon71%

Wind Icon20km/h
Sun. 17, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon10°/4°

Humidity Icon73%

Wind Icon17km/h
Mon. 18, Aug.
partly cloudyPartly Cloudy

Temperature Icon12°/5°

Humidity Icon75%

Wind Icon14km/h
Tue. 19, Aug.
sunnySunny

Temperature Icon15°/3°

Humidity Icon80%

Wind Icon5km/h
Wed. 20, Aug.
sunnySunny

Temperature Icon18°/6°

Humidity Icon68%

Wind Icon9km/h
Thu. 21, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon16°/8°

Humidity Icon80%

Wind Icon15km/h
Fri. 22, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon16°/8°

Humidity Icon85%

Wind Icon10km/h
Sat. 23, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon17°/8°

Humidity Icon77%

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

Temperature Icon17°/8°

Humidity Icon78%

Wind Icon14km/h
Mon. 25, Aug.
moderate rain at timesModerate rain at times

Temperature Icon16°/7°

Humidity Icon75%

Wind Icon13km/h
Tue. 26, Aug.
heavy rain at timesHeavy rain at times

Temperature Icon16°/7°

Humidity Icon75%

Wind Icon12km/h
Wed. 27, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon16°/7°

Humidity Icon76%

Wind Icon12km/h
Thu. 28, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon17°/6°

Humidity Icon72%

Wind Icon10km/h
Fri. 29, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon18°/6°

Humidity Icon71%

Wind Icon12km/h
Sat. 30, Aug.
moderate rain at timesModerate rain at times

Temperature Icon18°/7°

Humidity Icon73%

Wind Icon13km/h
Sun. 31, Aug.
moderate rain at timesModerate rain at times

Temperature Icon18°/8°

Humidity Icon74%

Wind Icon12km/h
Mon. 1, Sep.
patchy rain possiblePatchy rain possible

Temperature Icon18°/8°

Humidity Icon73%

Wind Icon11km/h
Tue. 2, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon18°/8°

Humidity Icon73%

Wind Icon12km/h
Wed. 3, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon18°/8°

Humidity Icon74%

Wind Icon15km/h
Thu. 4, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon19°/9°

Humidity Icon73%

Wind Icon15km/h
Fri. 5, Sep.
moderate rain at timesModerate rain at times

Temperature Icon19°/9°

Humidity Icon70%

Wind Icon14km/h
Sat. 6, Sep.
patchy rain possiblePatchy rain possible

Temperature Icon20°/8°

Humidity Icon68%

Wind Icon14km/h
Sun. 7, Sep.
heavy rain at timesHeavy rain at times

Temperature Icon19°/8°

Humidity Icon71%

Wind Icon16km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onSat. 6, Sep.

19.5°C


Low will be onTue. 19, Aug.

2.9°C

HumidityHumidity

High will be onSat. 9, Aug.

90%


Low will be onWed. 20, Aug.

68%

Wind SpeedWind Speed

High will be onSat. 16, Aug.

20.2km/h


Low will be onTue. 19, Aug.

5km/h

PrecipitationPrecipitation

High will be onSun. 24, Aug.

5.5mm


Low will be onThu. 14, Aug.

0.01mm

Ultraviolet IndexUV

High will be onWed. 20, Aug.

5


Low will be onSat. 9, Aug.

0.4