Kalgoorlie 2024 Climate Summary
The climate of Kalgoorlie reveals interesting patterns when examined month by month. From temperature swings to rainfall distribution, each season brings its own character.
Temperatures in Kalgoorlie range between 6.2°C in winter and 35.1°C in summer, a variation of 16.6°C across the year.
Rainfall patterns show Jun as the wettest month with 83mm, while Oct receives just 5mm. Annual rainfall totals 384mm, spread across an average of 48 rain days.
Kalgoorlie runs 1.5°C cooler than the Western Australia average. The 384mm annual rainfall aligns closely with regional patterns.
Understanding these patterns helps determine the best times to visit Kalgoorlie. Whether you prefer warm dry conditions or milder temperatures, Kalgoorlie's climate offers distinct seasonal advantages throughout the year.
Note on methodology: this page summarises 2024 observations only. Long-record climate trend analysis drawn from ACORN-SAT (1910 to present) is in development. For context on multi-decade change, see the BOM State of the Climate report.
Temperature Profile
Monthly maximum and minimum temperature ranges showing seasonal variation in Kalgoorlie's climate.
Climate Analysis
The temperature data for Kalgoorlie reveals clear seasonal patterns. The annual average maximum is 26.0°C, while the average minimum is 13.2°C. This 12.8°C range demonstrates the city's seasonal temperature variation.
Rainfall Pattern
Monthly rainfall distribution throughout Kalgoorlie showing wet and dry season patterns.
Annual rainfall totals 384mm, distributed across the calendar year. The distribution pattern shows distinct wet and dry periods that influence local climate conditions.
Climate Summary Table
Complete monthly climate averages including temperature, precipitation, solar radiation, and humidity data.
| Month | Max °C | Min °C | Rain mm | Rain Days | Solar MJ | Humidity % |
|---|---|---|---|---|---|---|
| January | 34.5 | 19.2 | 15 | 5 | 26.1 | 23% |
| February | 35.1 | 19.8 | 15 | 2 | 26.7 | 18% |
| March | 26.1 | 15.7 | 45 | 5 | 16.7 | 46% |
| April | 23.3 | 12.0 | 20 | 3 | 16.8 | 34% |
| May | 23.5 | 11.4 | 10 | 3 | 13.3 | 26% |
| June | 17.0 | 8.8 | 83 | 9 | 8.7 | 56% |
| July | 16.5 | 6.2 | 39 | 3 | 11.3 | 49% |
| August | 20.4 | 8.6 | 15 | 3 | 15.1 | 37% |
| September | 23.6 | 9.7 | 8 | 2 | 21.0 | 24% |
| October | 29.7 | 14.1 | 5 | 3 | 25.2 | 19% |
| November | 28.7 | 14.7 | 64 | 5 | 25.7 | 25% |
| December | 34.2 | 18.3 | 65 | 5 | 30.0 | 20% |