Penrith, New South Wales, Australia Climate Change Severity

43
High
The current climate change severity in Penrith is High, with a -5.2% improvement in the climate score compared to last 15 years. This suggests improved conditions, with more favorable environmental indicators and a reduction in negative impacts.
Data: Jan. to Jul. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C

Penrith Weather Condition Changes (Historic Vs 2025)

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

Over the past 15 year(s), Penrith 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
5527
-50.9%
cloudyCloudy
4942
-14.2%
rainyRainy
8991
2.2%
snowySnowy
00
0%
mistyMisty
02
100%

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

Climate Change Indicators:

Over the past 15 years, Penrith has experienced measurable shifts in key climate parameters, contributing to the current severity score of 43 (within the High severity category). While the score remains High, certain factors have improved over time. Here’s a breakdown of the specific changes observed:

Severity Score

43/100

High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Penrith experienced significant changes:

Temperature change of

+0.5 °C

Variation in annual rainfall

+15.5 %

Change in average humidity

-5.7 %

PM2.5 levels surged by

-11.9 %

Heatwave changed by

+0.3 day(s)

Coldwave changed by

-0.4 day(s)

Wind speeds changed by

+2.7 km/h

These indicators show improvement in key parametes of climate, but Penrith remains in the High severity category. Continuous focus on climate resilience is necessary to avoid further worsening and ensure sustainability.

Check how we calculate Climate Change Severity
Based on data from Jan. to Jul.

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

Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Tue. 12, Aug.
sunnySunny
Temperature Icon17°/7°
Humidity Icon77%
Wind Icon7km/h
Wed. 13, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon18°/7°
Humidity Icon73%
Wind Icon13km/h
Thu. 14, Aug.
partly cloudyPartly Cloudy
Temperature Icon17°/8°
Humidity Icon69%
Wind Icon16km/h
Fri. 15, Aug.
sunnySunny
Temperature Icon20°/6°
Humidity Icon61%
Wind Icon13km/h
Sat. 16, Aug.
sunnySunny
Temperature Icon15°/7°
Humidity Icon52%
Wind Icon20km/h
Sun. 17, Aug.
sunnySunny
Temperature Icon16°/4°
Humidity Icon53%
Wind Icon13km/h
Mon. 18, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon14°/6°
Humidity Icon70%
Wind Icon9km/h
Tue. 19, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon12°/8°
Humidity Icon90%
Wind Icon13km/h
Wed. 20, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon16°/7°
Humidity Icon85%
Wind Icon12km/h
Thu. 21, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon16°/10°
Humidity Icon94%
Wind Icon13km/h
Fri. 22, Aug.
moderate rainModerate rain
Temperature Icon15°/12°
Humidity Icon97%
Wind Icon9km/h
Sat. 23, Aug.
sunnySunny
Temperature Icon21°/10°
Humidity Icon66%
Wind Icon17km/h
Sun. 24, Aug.
sunnySunny
Temperature Icon16°/7°
Humidity Icon61%
Wind Icon21km/h
Mon. 25, Aug.
partly cloudyPartly Cloudy
Temperature Icon19°/9°
Humidity Icon57%
Wind Icon23km/h
Tue. 26, Aug.
heavy rain at timesHeavy rain at times
Temperature Icon18°/8°
Humidity Icon72%
Wind Icon12km/h
Wed. 27, Aug.
moderate rain at timesModerate rain at times
Temperature Icon18°/8°
Humidity Icon69%
Wind Icon12km/h
Thu. 28, Aug.
moderate rain at timesModerate rain at times
Temperature Icon19°/8°
Humidity Icon66%
Wind Icon11km/h
Fri. 29, Aug.
moderate rain at timesModerate rain at times
Temperature Icon19°/7°
Humidity Icon69%
Wind Icon12km/h
Sat. 30, Aug.
heavy rain at timesHeavy rain at times
Temperature Icon19°/8°
Humidity Icon67%
Wind Icon13km/h
Sun. 31, Aug.
moderate rain at timesModerate rain at times
Temperature Icon19°/8°
Humidity Icon69%
Wind Icon14km/h
Mon. 1, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon20°/8°
Humidity Icon68%
Wind Icon12km/h
Tue. 2, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/9°
Humidity Icon72%
Wind Icon12km/h
Wed. 3, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon20°/9°
Humidity Icon70%
Wind Icon16km/h
Thu. 4, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon20°/10°
Humidity Icon70%
Wind Icon15km/h
Fri. 5, Sep.
moderate rain at timesModerate rain at times
Temperature Icon20°/9°
Humidity Icon66%
Wind Icon16km/h
Sat. 6, Sep.
moderate rain at timesModerate rain at times
Temperature Icon21°/9°
Humidity Icon66%
Wind Icon14km/h
Sun. 7, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon21°/9°
Humidity Icon68%
Wind Icon16km/h
Mon. 8, Sep.
heavy rain at timesHeavy rain at times
Temperature Icon19°/9°
Humidity Icon70%
Wind Icon14km/h
Tue. 9, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon20°/9°
Humidity Icon67%
Wind Icon14km/h
Wed. 10, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon21°/9°
Humidity Icon64%
Wind Icon17km/h
Thu. 11, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon22°/9°
Humidity Icon64%
Wind Icon13km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onThu. 11, Sep.

22°C

Low will be onSun. 17, Aug.

4°C

HumidityHumidity

High will be onFri. 22, Aug.

97%

Low will be onSat. 16, Aug.

52%

Wind SpeedWind Speed

High will be onMon. 25, Aug.

23.4km/h

Low will be onTue. 12, Aug.

6.8km/h

PrecipitationPrecipitation

High will be onFri. 22, Aug.

5.6mm

Low will be onSat. 16, Aug.

0.03mm

Ultraviolet IndexUV

High will be onSat. 16, Aug.

5

Low will be onWed. 13, Aug.

0.7

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