Robertson Nature Reserve
- Annual mean
- 15.4 °C
- Warmest month
- January
- Wettest month
- February
Long-term atmospheric patterns and monthly environmental averages for the reserve.
Annual atmospheric cycles at Cecil Hoskins Nature Reserve reveal distinct shifts in temperature, precipitation, humidity, wind speed, and daylight hours. Based on representative-point data for the 1991 to 2020 climatology period, these monthly averages provide a factual look at local environmental conditions. All records serve as historical norms, reflecting typical patterns for this specific coordinate in New South Wales rather than current daily weather or short-term forecasts.
Monthly temperature ranges and average daily precipitation cycles across the year
Analyze long-term temperature bounds, average daily precipitation, relative humidity, wind speed, and calculated daylight across the calendar year.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 21.4 °C12.2° to 37.2° | 2.8 mm/day | 68.5% | 1.7 m/s | 14 hours |
| February | 20.6 °C12.1° to 34.3° | 4.5 mm/day | 74% | 1.7 m/s | 13.3 hours |
| March | 18.7 °C10.3° to 30.5° | 3.2 mm/day | 75.5% | 1.6 m/s | 12.2 hours |
| April | 15.8 °C7.6° to 26.6° | 2.2 mm/day | 75.4% | 1.6 m/s | 11.1 hours |
| May | 12.7 °C4.8° to 22.3° | 2.1 mm/day | 77.1% | 1.7 m/s | 10.2 hours |
| June | 10.2 °C3° to 18.3° | 3.4 mm/day | 81.6% | 1.8 m/s | 9.7 hours |
| July | 9.2 °C2.1° to 18.1° | 1.8 mm/day | 79.2% | 1.9 m/s | 10 hours |
| August | 10.1 °C2.3° to 20.4° | 2.1 mm/day | 73.8% | 2 m/s | 10.8 hours |
| September | 12.8 °C3.9° to 25° | 1.8 mm/day | 70.4% | 1.9 m/s | 11.8 hours |
| October | 15.5 °C5.9° to 29.5° | 2.2 mm/day | 67.8% | 1.7 m/s | 12.9 hours |
| November | 17.7 °C7.8° to 32.9° | 2.8 mm/day | 68.3% | 1.7 m/s | 13.8 hours |
| December | 19.7 °C10° to 34.9° | 2.4 mm/day | 67.3% | 1.7 m/s | 14.3 hours |
Comparative monthly averages for temperature, precipitation, wind, humidity, and daylight duration
Interactive climate map
Visit the MoriAtlas climate map to compare long-term monthly temperature and precipitation metrics across national parks. This visual interface helps you understand seasonal variations at specific protected area coordinates to deepen your knowledge of global park geography and environmental characteristics.
Explore monthly temperature, precipitation, and wind patterns across diverse protected landscapes

Continue exploring the mapped boundaries and natural terrain of Cecil Hoskins Nature Reserve. MoriAtlas provides detailed insights into this Southern Highlands wetland, covering its ecological role as a migratory bird refuge and its unique mix of riverine swamp and remnant eucalypt woodland within the New South Wales landscape.