Barossa Valley 2024 Climate Summary
The climate of Barossa Valley reveals interesting patterns when examined month by month. From temperature swings to rainfall distribution, each season brings its own character.
Temperatures in Barossa Valley range between 6.1°C in winter and 30.1°C in summer, a variation of 14.6°C across the year.
The wettest month is Jan (95mm), and the driest is Feb (0mm). This creates an annual total of 488mm distributed across about 83 rain days.
Compared to the South Australia average, Barossa Valley is 1.2°C cooler. Its annual rainfall of 488mm is typical of the region's climate patterns.
Understanding these patterns helps determine the best times to visit Barossa Valley. Whether you prefer warm dry conditions or milder temperatures, Barossa Valley'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 Barossa Valley's climate.
Climate Analysis
The temperature data for Barossa Valley reveals clear seasonal patterns. The annual average maximum is 21.7°C, while the average minimum is 10.9°C. This 10.8°C range demonstrates the city's seasonal temperature variation.
Rainfall Pattern
Monthly rainfall distribution throughout Barossa Valley showing wet and dry season patterns.
Annual rainfall totals 488mm, 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 | 28.6 | 15.7 | 95 | 4 | 27.5 | 36% |
| February | 30.1 | 15.7 | 0 | 0 | 26.5 | 25% |
| March | 28.5 | 16.2 | 6 | 1 | 21.2 | 29% |
| April | 19.7 | 9.1 | 10 | 4 | 14.8 | 40% |
| May | 18.5 | 8.9 | 11 | 2 | 11.5 | 41% |
| June | 13.6 | 6.3 | 66 | 12 | 7.3 | 59% |
| July | 12.7 | 6.1 | 79 | 11 | 9.0 | 60% |
| August | 16.9 | 8.4 | 72 | 14 | 12.6 | 53% |
| September | 17.0 | 7.0 | 47 | 13 | 16.4 | 47% |
| October | 22.1 | 10.3 | 50 | 7 | 22.9 | 39% |
| November | 24.7 | 12.7 | 38 | 11 | 24.9 | 37% |
| December | 28.4 | 13.9 | 15 | 4 | 28.6 | 27% |