Girraween National Park
- Annual mean
- 16.1 °C
- Warmest month
- January
- Wettest month
- January
Explore monthly temperature variations, precipitation patterns, and long-term climate normals.
Access a structured twelve-month climate profile for Sundown National Park based on representative-point measurements from 1991 to 2020. This data details mean, minimum, and maximum temperatures alongside precipitation rates, relative humidity, wind speed, and daylight hours. These records offer a precise, long-term perspective on the atmospheric conditions recorded at this location, independent of seasonal weather fluctuations or specific annual events.
Comparing twelve months of average thermal fluctuations alongside daily precipitation rates in the Southern Downs protected area.
Analyze long-term climate averages including temperature bounds, daily precipitation, and daylight.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 22.4 °C12.3° to 35.2° | 3.5 mm/day | 66.3% | 3.1 m/s | 13.6 hours |
| February | 21.4 °C12.3° to 34° | 3.3 mm/day | 70.9% | 3.2 m/s | 13 hours |
| March | 19.7 °C10° to 31.2° | 2.4 mm/day | 71.5% | 3.1 m/s | 12.2 hours |
| April | 16.5 °C6.3° to 27.6° | 1.1 mm/day | 70.8% | 2.7 m/s | 11.3 hours |
| May | 12.8 °C2° to 23.5° | 1.5 mm/day | 72.7% | 2.6 m/s | 10.6 hours |
| June | 9.9 °C-0.6° to 20° | 1.4 mm/day | 77.6% | 2.7 m/s | 10.2 hours |
| July | 9 °C-1.1° to 19.4° | 1 mm/day | 74.1% | 2.7 m/s | 10.4 hours |
| August | 10.3 °C-1° to 22.8° | 1.1 mm/day | 66.8% | 2.9 m/s | 11 hours |
| September | 13.9 °C1.8° to 27.5° | 1.3 mm/day | 61.5% | 3 m/s | 11.9 hours |
| October | 17.1 °C4.6° to 30.5° | 2.2 mm/day | 61.3% | 2.9 m/s | 12.7 hours |
| November | 19.5 °C7.7° to 33° | 2.8 mm/day | 62.7% | 3 m/s | 13.5 hours |
| December | 21.2 °C9.8° to 34.2° | 3.4 mm/day | 64.4% | 3 m/s | 13.8 hours |
See two months side by side and how much they differ. Both use the same 1991–2020 climate normals and NASA POWER data point as the table above, so they show typical conditions, not a forecast.
Analyzing the warmest, coolest, wettest, and driest months using thirty-year climatic averages
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Trace monthly climate variations across diverse regional landscapes and geographic settings

Delve deeper into the specific geographic features and protected landscape context of Sundown National Park. Understanding this national park's mapped boundaries and its role within the Southern Downs Region provides essential data for comparative atlas exploration and a grounded view of Australia's conservation areas.