Goolwa 2024 Climate Summary
The climate of Goolwa reveals interesting patterns when examined month by month. From temperature swings to rainfall distribution, each season brings its own character.
Temperature extremes span from 7.6°C up to 25.8°C, with a notable 9.0°C difference between the warmest and coldest periods.
Jan brings the heaviest precipitation at 112mm, contrasting sharply with Feb's mere 1mm. The city receives 442mm annually over approximately 75 rain days.
Compared to the South Australia average, Goolwa is 2.3°C cooler. Its annual rainfall of 442mm is typical of the region's climate patterns.
Understanding these patterns helps determine the best times to visit Goolwa. Whether you prefer warm dry conditions or milder temperatures, Goolwa'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 Goolwa's climate.
Climate Analysis
The temperature data for Goolwa reveals clear seasonal patterns. The annual average maximum is 20.6°C, while the average minimum is 11.8°C. This 8.8°C range demonstrates the city's seasonal temperature variation.
Rainfall Pattern
Monthly rainfall distribution throughout Goolwa showing wet and dry season patterns.
Annual rainfall totals 442mm, 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 | 23.2 | 15.1 | 112 | 7 | 24.9 | 57% |
| February | 25.3 | 15.0 | 1 | 0 | 24.9 | 44% |
| March | 25.3 | 15.0 | 10 | 3 | 19.6 | 43% |
| April | 18.6 | 11.4 | 22 | 5 | 12.8 | 53% |
| May | 17.9 | 9.2 | 18 | 3 | 10.9 | 54% |
| June | 14.6 | 7.9 | 76 | 14 | 7.2 | 63% |
| July | 14.4 | 7.6 | 49 | 9 | 9.1 | 59% |
| August | 18.2 | 9.6 | 35 | 8 | 12.2 | 53% |
| September | 18.0 | 9.8 | 26 | 6 | 15.4 | 48% |
| October | 21.8 | 12.2 | 26 | 9 | 21.0 | 43% |
| November | 24.2 | 13.4 | 48 | 8 | 23.5 | 40% |
| December | 25.8 | 15.2 | 20 | 3 | 26.7 | 41% |