Baw Baw National Park
- Annual mean
- 13.1 °C
- Warmest month
- January
- Wettest month
- September
Detailed climatology analysis for a representative elevation of 745 meters across twelve months
Understand the annual climate rhythm of Yarra Ranges National Park through long-term measurements recorded between 1991 and 2020. This data profile presents monthly averages for minimum, mean, and maximum temperatures, alongside daily precipitation rates, relative humidity, wind speeds, and daylight hours. These statistics rely on a single representative coordinate to illustrate regional atmospheric patterns rather than current or forecasted conditions.
Comparing long term monthly thermal ranges and daily precipitation trends across the calendar year.
A multi-variable comparison of long-term climate normals, wind speeds, and atmospheric humidity
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 18.3 °C5.4° to 33.7° | 2.1 mm/day | 59.7% | 1.6 m/s | 14.3 hours |
| February | 17.8 °C5.5° to 31.9° | 2.2 mm/day | 62.4% | 1.5 m/s | 13.4 hours |
| March | 15.2 °C4.4° to 28.7° | 1.9 mm/day | 66.5% | 1.5 m/s | 12.3 hours |
| April | 11.3 °C2.5° to 23° | 2.2 mm/day | 74.1% | 1.5 m/s | 11 hours |
| May | 8.1 °C0.9° to 18.1° | 2.3 mm/day | 83.3% | 1.5 m/s | 10 hours |
| June | 5.7 °C-0.8° to 13.5° | 3.3 mm/day | 89.3% | 1.6 m/s | 9.4 hours |
| July | 4.8 °C-1.6° to 11.8° | 2.8 mm/day | 89.6% | 1.7 m/s | 9.7 hours |
| August | 5.3 °C-1.3° to 14° | 3.1 mm/day | 86.1% | 1.8 m/s | 10.6 hours |
| September | 7.5 °C-0.6° to 17.7° | 3.1 mm/day | 81.2% | 1.8 m/s | 11.8 hours |
| October | 10.3 °C0.9° to 22.1° | 2.7 mm/day | 75.5% | 1.7 m/s | 13 hours |
| November | 13.1 °C2.4° to 26.5° | 3 mm/day | 71.3% | 1.6 m/s | 14.1 hours |
| December | 15.6 °C3.6° to 30.2° | 2.6 mm/day | 64.5% | 1.6 m/s | 14.6 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.
Comparing long-term averages for temperature, precipitation, wind, and daylight cycles across the seasons
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Trace annual temperature patterns and precipitation rhythms across contrasting geographic settings.

Delve deeper into the protected area identity of Yarra Ranges National Park. Understanding its unique mountain ash forests, diverse terrain, and critical role as a water catchment offers profound geographic context. Explore the mapped landscape and conservation significance of this extraordinary Australian natural asset, providing detailed insights beyond surface-level information.