Deniliquin 2024 Climate Summary
Deniliquin's weather tells a compelling story across the seasons. The temperature and rainfall patterns provide valuable insight into what to expect throughout the year.
Temperatures in Deniliquin range between 5.0°C in winter and 33.0°C in summer, a variation of 16.5°C across the year.
The wettest month is May (80mm), and the driest is Feb (2mm). This creates an annual total of 411mm distributed across about 55 rain days.
Deniliquin runs 1.2°C warmer than the New South Wales average. The 411mm annual rainfall aligns closely with regional patterns.
Understanding these patterns helps determine the best times to visit Deniliquin. Whether you prefer warm dry conditions or milder temperatures, Deniliquin'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 Deniliquin's climate.
Climate Analysis
The temperature data for Deniliquin reveals clear seasonal patterns. The annual average maximum is 23.5°C, while the average minimum is 11.5°C. This 12.0°C range demonstrates the city's seasonal temperature variation.
Rainfall Pattern
Monthly rainfall distribution throughout Deniliquin showing wet and dry season patterns.
Annual rainfall totals 411mm, 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 | 30.3 | 18.0 | 80 | 9 | 25.6 | 35% |
| February | 33.0 | 17.6 | 2 | 0 | 26.5 | 20% |
| March | 30.5 | 16.4 | 4 | 2 | 21.2 | 24% |
| April | 21.4 | 9.9 | 22 | 4 | 14.5 | 38% |
| May | 18.1 | 7.5 | 80 | 5 | 10.9 | 48% |
| June | 13.6 | 5.0 | 28 | 6 | 8.3 | 59% |
| July | 13.7 | 5.1 | 31 | 8 | 8.8 | 57% |
| August | 17.7 | 7.5 | 33 | 4 | 12.1 | 51% |
| September | 19.2 | 8.1 | 20 | 6 | 16.7 | 37% |
| October | 24.4 | 11.4 | 42 | 5 | 23.5 | 30% |
| November | 28.8 | 15.0 | 44 | 5 | 25.5 | 26% |
| December | 31.2 | 16.6 | 26 | 1 | 30.1 | 22% |