Healesville, Victoria, Australia Climate Change Severity

52
High
The current climate change severity in Healesville is High, with a 26.2% 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


Healesville Weather Condition Changes (Historic Vs 2025)

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

Over the past 15 year(s), Healesville temperature has changed by around +8.9%, 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
3736
-2.7%

cloudyCloudy
5648
-14.2%

rainyRainy
9968
-31.3%

snowySnowy
00
0%

mistyMisty
05
100%

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

Climate Change Indicators:

Over the past 15 years, Healesville has experienced measurable shifts in key climate parameters, contributing to the current severity score of 52 (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

52/100


High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Healesville experienced significant changes:

Temperature change of

+1.1 °C


Variation in annual rainfall

-35.6 %


Change in average humidity

-9.8 %


PM2.5 levels surged by

-16.1 %


Heatwave changed by

+1.8 day(s)


Coldwave changed by

-0.4 day(s)


Wind speeds changed by

-0.6 km/h


These indicators show that Healesville 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.

Healesville Weather Forecast 30 Days (August - September 2025)
Healesville, Victoria, Australia


Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Sun. 10, Aug.
sunnySunny

Temperature Icon18°/4°

Humidity Icon75%

Wind Icon7km/h
Mon. 11, Aug.
sunnySunny

Temperature Icon18°/4°

Humidity Icon72%

Wind Icon5km/h
Tue. 12, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon15°/6°

Humidity Icon82%

Wind Icon12km/h
Wed. 13, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon14°/5°

Humidity Icon87%

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

Temperature Icon18°/4°

Humidity Icon76%

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

Temperature Icon16°/7°

Humidity Icon64%

Wind Icon23km/h
Sat. 16, Aug.
moderate rainModerate rain

Temperature Icon9°/5°

Humidity Icon86%

Wind Icon18km/h
Sun. 17, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon10°/3°

Humidity Icon83%

Wind Icon12km/h
Mon. 18, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon10°/3°

Humidity Icon89%

Wind Icon8km/h
Tue. 19, Aug.
partly cloudyPartly Cloudy

Temperature Icon13°/2°

Humidity Icon80%

Wind Icon5km/h
Wed. 20, Aug.
overcastOvercast

Temperature Icon14°/4°

Humidity Icon64%

Wind Icon10km/h
Thu. 21, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon18°/5°

Humidity Icon63%

Wind Icon16km/h
Fri. 22, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon15°/8°

Humidity Icon81%

Wind Icon16km/h
Sat. 23, Aug.
moderate rainModerate rain

Temperature Icon19°/5°

Humidity Icon82%

Wind Icon14km/h
Sun. 24, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon12°/5°

Humidity Icon78%

Wind Icon17km/h
Mon. 25, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon12°/5°

Humidity Icon81%

Wind Icon15km/h
Tue. 26, Aug.
moderate rain at timesModerate rain at times

Temperature Icon12°/5°

Humidity Icon79%

Wind Icon12km/h
Wed. 27, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon13°/5°

Humidity Icon77%

Wind Icon14km/h
Thu. 28, Aug.
heavy rain at timesHeavy rain at times

Temperature Icon14°/5°

Humidity Icon75%

Wind Icon13km/h
Fri. 29, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon13°/5°

Humidity Icon79%

Wind Icon14km/h
Sat. 30, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon13°/5°

Humidity Icon77%

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

Temperature Icon13°/6°

Humidity Icon78%

Wind Icon16km/h
Mon. 1, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon14°/5°

Humidity Icon78%

Wind Icon14km/h
Tue. 2, Sep.
heavy rain at timesHeavy rain at times

Temperature Icon15°/6°

Humidity Icon73%

Wind Icon16km/h
Wed. 3, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon16°/6°

Humidity Icon73%

Wind Icon17km/h
Thu. 4, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon14°/6°

Humidity Icon76%

Wind Icon18km/h
Fri. 5, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon14°/6°

Humidity Icon78%

Wind Icon17km/h
Sat. 6, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon14°/5°

Humidity Icon78%

Wind Icon16km/h
Sun. 7, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon14°/6°

Humidity Icon76%

Wind Icon17km/h
Mon. 8, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon14°/6°

Humidity Icon77%

Wind Icon18km/h
Tue. 9, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon13°/7°

Humidity Icon81%

Wind Icon20km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onSat. 23, Aug.

18.5°C


Low will be onTue. 19, Aug.

2°C

HumidityHumidity

High will be onMon. 18, Aug.

89%


Low will be onThu. 21, Aug.

63%

Wind SpeedWind Speed

High will be onFri. 15, Aug.

23.4km/h


Low will be onTue. 19, Aug.

5km/h

PrecipitationPrecipitation

High will be onSat. 23, Aug.

11.1mm


Low will be onThu. 21, Aug.

0.2mm

Ultraviolet IndexUV

High will be onThu. 14, Aug.

4


Low will be onTue. 12, Aug.

0.1