Greater Preston National Park
- Annual mean
- 15.9 °C
- Warmest month
- January
- Wettest month
- July
Atmospheric data for a representative location within Western Australia spanning 1991 to 2020.
Access detailed climate normals for Kojonup Reserve, representing long-term atmospheric patterns through monthly averages. This dataset provides standardized metrics including mean, minimum, and maximum temperatures, alongside daily precipitation rates, relative humidity, wind speed, and daylight hours. Records are derived from a single representative coordinate at an elevation of 309.03 meters, offering a consistent climatological perspective for the 1991 to 2020 period.
Long term monthly temperature ranges and average daily precipitation patterns for Western Australia
Compare long term temperature bounds, precipitation rates, and daylight hours across the year
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 22.6 °C9.7° to 40.9° | 0.6 mm/day | 49.5% | 6 m/s | 14 hours |
| February | 22.4 °C10.2° to 39.8° | 0.6 mm/day | 52% | 6 m/s | 13.2 hours |
| March | 20.1 °C8.4° to 37.1° | 0.9 mm/day | 57.9% | 5.4 m/s | 12.2 hours |
| April | 16.7 °C6.1° to 31.7° | 0.8 mm/day | 66% | 4.6 m/s | 11.1 hours |
| May | 13 °C4.2° to 25.8° | 1.6 mm/day | 74.2% | 4.5 m/s | 10.3 hours |
| June | 10.5 °C2.5° to 20.7° | 1.9 mm/day | 81.5% | 4.8 m/s | 9.8 hours |
| July | 9.4 °C1.1° to 19.1° | 2 mm/day | 84.8% | 4.8 m/s | 10 hours |
| August | 9.9 °C1.5° to 21.1° | 1.9 mm/day | 83.4% | 4.7 m/s | 10.8 hours |
| September | 11.4 °C1.9° to 24.7° | 1.5 mm/day | 78.3% | 4.9 m/s | 11.8 hours |
| October | 14.7 °C3.3° to 31.5° | 0.9 mm/day | 67.4% | 4.9 m/s | 12.9 hours |
| November | 18.1 °C5.7° to 36.1° | 0.9 mm/day | 57.8% | 5.3 m/s | 13.8 hours |
| December | 20.9 °C7.6° to 39.6° | 0.6 mm/day | 50.7% | 5.6 m/s | 14.2 hours |
Comparative analysis of twelve long-term monthly normals across temperature, precipitation, 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.
Examine monthly temperature and precipitation patterns across diverse regional landscapes.

Gain a deeper understanding of Kojonup Reserve by examining its mapped boundaries and ecological role within Western Australia. Use the MoriAtlas dataset to trace how this nature reserve maintains critical wandoo woodland corridors amidst the surrounding rural terrain of the Shire of Kojonup.