Kalgoorlie, Western Australia, Australia Climate Change Severity

71
Very High
The current climate change severity in Kalgoorlie is Very High, with a 24.4% worsening in the climate score compared to last 16 years. This suggests deteriorating conditions, with increasing negative impacts on weather patterns and environmental conditions.
Data: Jan. to Jan. (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C (c)

Kalgoorlie Weather Condition Changes (Historic Vs 2026)

2026
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
Historic
2026

Over the past 16 year(s), Kalgoorlie temperature has changed by around +0.5%, and has experienced notable climate changes.

Sunny
Cloudy
Rainy
Snowy
Misty
Data: Jan. to Jan. (Historical Vs 2026)

Comparison of Weather Condition (Historic Vs 2026)

HistoricDays

Year 2026Days

Change

sunnySunny
1615
-6.2%
cloudyCloudy
711
57.1%
rainyRainy
62
-66.6%
snowySnowy
00
0%
mistyMisty
00
0%

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

Climate Change Indicators:

Over the past 16 years, Kalgoorlie has experienced measurable shifts in key climate parameters, contributing to the current severity score of 71 (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

71/100

Very High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Kalgoorlie experienced significant changes:

Temperature change of

+0.1 °C

Variation in annual rainfall

-93.4 %

Change in average humidity

-11.7 %

PM2.5 levels surged by

+65.5 %

Heatwave changed by

-1.2 day(s)

Coldwave changed by

-0.5 day(s)

Wind speeds changed by

+9.09 km/h

These indicators show a dramatic increase in volatility and worsening conditions. Kalgoorlie'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 Jan.

Kalgoorlie Weather Forecast 30 Days (February - March 2026)
Kalgoorlie, Western Australia, Australia

Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Fri. 13, Feb.
sunnySunny
Temperature Icon27°/14°
Humidity Icon43%
Wind Icon33km/h
Sat. 14, Feb.
sunnySunny
Temperature Icon32°/16°
Humidity Icon38%
Wind Icon31km/h
Sun. 15, Feb.
sunnySunny
Temperature Icon39°/24°
Humidity Icon30%
Wind Icon41km/h
Mon. 16, Feb.
sunnySunny
Temperature Icon34°/20°
Humidity Icon44%
Wind Icon41km/h
Tue. 17, Feb.
sunnySunny
Temperature Icon30°/16°
Humidity Icon43%
Wind Icon37km/h
Wed. 18, Feb.
sunnySunny
Temperature Icon32°/17°
Humidity Icon33%
Wind Icon31km/h
Thu. 19, Feb.
patchy rain possiblePatchy rain nearby
Temperature Icon25°/21°
Humidity Icon40%
Wind Icon25km/h
Fri. 20, Feb.
moderate rainModerate rain
Temperature Icon20°/18°
Humidity Icon82%
Wind Icon19km/h
Sat. 21, Feb.
sunnySunny
Temperature Icon33°/20°
Humidity Icon42%
Wind Icon32km/h
Sun. 22, Feb.
sunnySunny
Temperature Icon33°/21°
Humidity Icon29%
Wind Icon28km/h
Mon. 23, Feb.
sunnySunny
Temperature Icon34°/19°
Humidity Icon38%
Wind Icon36km/h
Tue. 24, Feb.
sunnySunny
Temperature Icon36°/22°
Humidity Icon31%
Wind Icon36km/h
Wed. 25, Feb.
patchy rain possiblePatchy rain nearby
Temperature Icon24°/20°
Humidity Icon66%
Wind Icon31km/h
Thu. 26, Feb.
patchy rain possiblePatchy rain nearby
Temperature Icon30°/20°
Humidity Icon67%
Wind Icon27km/h
Fri. 27, Feb.
partly cloudyPartly Cloudy
Temperature Icon28°/22°
Humidity Icon62%
Wind Icon24km/h
Sat. 28, Feb.
heavy rain at timesHeavy rain at times
Temperature Icon31°/18°
Humidity Icon45%
Wind Icon29km/h
Sun. 1, Mar.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon29°/18°
Humidity Icon52%
Wind Icon30km/h
Mon. 2, Mar.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon29°/17°
Humidity Icon52%
Wind Icon28km/h
Tue. 3, Mar.
heavy rain at timesHeavy rain at times
Temperature Icon29°/18°
Humidity Icon46%
Wind Icon26km/h
Wed. 4, Mar.
heavy rain at timesHeavy rain at times
Temperature Icon30°/17°
Humidity Icon47%
Wind Icon27km/h
Thu. 5, Mar.
patchy rain possiblePatchy rain possible
Temperature Icon28°/17°
Humidity Icon49%
Wind Icon26km/h
Fri. 6, Mar.
patchy rain possiblePatchy rain possible
Temperature Icon28°/17°
Humidity Icon50%
Wind Icon26km/h
Sat. 7, Mar.
patchy rain possiblePatchy rain possible
Temperature Icon29°/18°
Humidity Icon47%
Wind Icon24km/h
Sun. 8, Mar.
patchy rain possiblePatchy rain possible
Temperature Icon30°/18°
Humidity Icon45%
Wind Icon25km/h
Mon. 9, Mar.
heavy rain at timesHeavy rain at times
Temperature Icon30°/18°
Humidity Icon48%
Wind Icon26km/h
Tue. 10, Mar.
patchy rain possiblePatchy rain possible
Temperature Icon30°/18°
Humidity Icon45%
Wind Icon26km/h
Wed. 11, Mar.
patchy rain possiblePatchy rain possible
Temperature Icon31°/19°
Humidity Icon45%
Wind Icon28km/h
Thu. 12, Mar.
heavy rain at timesHeavy rain at times
Temperature Icon31°/19°
Humidity Icon45%
Wind Icon28km/h
Fri. 13, Mar.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon30°/19°
Humidity Icon46%
Wind Icon28km/h
Sat. 14, Mar.
heavy rain at timesHeavy rain at times
Temperature Icon29°/18°
Humidity Icon49%
Wind Icon26km/h
Sun. 15, Mar.
patchy rain possiblePatchy rain possible
Temperature Icon30°/18°
Humidity Icon45%
Wind Icon26km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onSun. 15, Feb.

39.1°C

Low will be onFri. 13, Feb.

14°C

HumidityHumidity

High will be onFri. 20, Feb.

82%

Low will be onSun. 22, Feb.

29%

Wind SpeedWind Speed

High will be onMon. 16, Feb.

41.4km/h

Low will be onFri. 20, Feb.

19.4km/h

PrecipitationPrecipitation

High will be onSun. 1, Mar.

5.7mm

Low will be onFri. 27, Feb.

0.09mm

Ultraviolet IndexUV

High will be onSat. 21, Feb.

10

Low will be onSun. 15, Feb.

1.9

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