Mount Richmond National Park
- Annual mean
- 14.5 °C
- Warmest month
- February
- Wettest month
- July
Twelve-month analysis of average temperature, precipitation, humidity, and daylight hours
Annual atmospheric patterns for Discovery Bay Marine National Park reflect long-term climate normals derived from a representative coordinate. This detailed profile tracks average monthly minimum and maximum temperatures alongside precipitation rates, wind speeds, and relative humidity. Measurements cover the 1991 to 2020 climatology period, providing a consistent reference for observing environmental trends at this specific location.
Tracing long term changes in average daily precipitation alongside monthly thermal ranges across the year
Compare average monthly temperature bounds, daily precipitation rates, and calculated daylight across the year.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 16.6 °C13.6° to 25.8° | 1.2 mm/day | 79.7% | 6.3 m/s | 14.3 hours |
| February | 17 °C14.1° to 25.2° | 1 mm/day | 80.3% | 6.3 m/s | 13.4 hours |
| March | 16.6 °C13.5° to 24.2° | 1.2 mm/day | 79% | 6 m/s | 12.3 hours |
| April | 15.5 °C12.6° to 21.4° | 1.8 mm/day | 77.7% | 6 m/s | 11 hours |
| May | 14.5 °C11.6° to 18.8° | 2.3 mm/day | 77.6% | 6.6 m/s | 9.9 hours |
| June | 13.4 °C10.3° to 16.5° | 3.2 mm/day | 77.3% | 7.3 m/s | 9.4 hours |
| July | 12.7 °C9.9° to 15.8° | 3.2 mm/day | 77.3% | 7.7 m/s | 9.6 hours |
| August | 12.5 °C9.4° to 16.5° | 3.2 mm/day | 77.1% | 7.9 m/s | 10.6 hours |
| September | 12.7 °C9.7° to 17.7° | 2.7 mm/day | 77.5% | 7.2 m/s | 11.8 hours |
| October | 13.2 °C10.1° to 20.1° | 1.9 mm/day | 77.8% | 6.7 m/s | 13.1 hours |
| November | 14.1 °C11.1° to 22.4° | 1.6 mm/day | 79.4% | 6.4 m/s | 14.1 hours |
| December | 15.2 °C12.3° to 23.3° | 1.5 mm/day | 79.4% | 6.4 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 monthly averages for temperature, precipitation, wind speed, and daylight duration
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Compare temperature, precipitation, and wind patterns across regional protected landscapes.

Deepen your understanding of Discovery Bay Marine National Park by delving into its specific geographic context and protected marine landscape. Analyzing its mapped boundaries within the broader atlas of Australian protected areas reveals its ecological significance and role in conserving Victoria's vital southern coastline. Investigate the terrain and surrounding natural features that define this national park for a richer geographic perspective.