
Ku-ring-gai Chase National Park
- Annual mean
- 17.8 °C
- Warmest month
- January
- Wettest month
- February
Detailed twelve-month climatology records covering temperature, wind, and daylight for a representative coordinate in New South Wales.
Climate records for Garigal National Park provide a twelve-month overview of atmospheric conditions based on NASA POWER measurements collected between 1991 and 2020. These long-term normals track average daily temperature ranges, precipitation rates, relative humidity, and wind speeds at a representative point within the landscape. The provided data establishes an evergreen geographic baseline for seasonal patterns rather than current weather observations or short-term forecasts.

Long term monthly averages for temperature range and precipitation rates across twelve calendar months
Compare long-term temperature bounds, precipitation rates, humidity, and calculated daylight across the calendar year.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 23.2 °C15.9° to 37.3° | 3 mm/day | 70% | 2.5 m/s | 14 hours |
| February | 22.6 °C15.6° to 34.7° | 4.5 mm/day | 73.7% | 2.4 m/s | 13.2 hours |
| March | 21 °C13.6° to 31.1° | 3.3 mm/day | 74.6% | 2.3 m/s | 12.2 hours |
| April | 18.4 °C10.6° to 27.8° | 2.3 mm/day | 73.5% | 2.2 m/s | 11.1 hours |
| May | 15.3 °C7.5° to 23.9° | 2 mm/day | 74.7% | 2.3 m/s | 10.3 hours |
| June | 12.8 °C5.4° to 20.1° | 2.8 mm/day | 79% | 2.4 m/s | 9.8 hours |
| July | 11.8 °C4.4° to 20.1° | 1.6 mm/day | 76.2% | 2.4 m/s | 10 hours |
| August | 12.9 °C5° to 22.5° | 1.6 mm/day | 70.1% | 2.4 m/s | 10.8 hours |
| September | 15.6 °C7.3° to 27.5° | 1.7 mm/day | 66.8% | 2.4 m/s | 11.8 hours |
| October | 18 °C9.5° to 31.1° | 2.1 mm/day | 66.1% | 2.4 m/s | 12.9 hours |
| November | 19.9 °C11.4° to 33.9° | 2.8 mm/day | 68.2% | 2.5 m/s | 13.8 hours |
| December | 21.6 °C13.6° to 35° | 2.7 mm/day | 68.6% | 2.4 m/s | 14.2 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, humidity, wind, and daylight across twelve months
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Explore long-term temperature, precipitation, and atmospheric normals across diverse regional settings.







Delve deeper into the mapped geography and protected area identity of Garigal National Park. Understanding its landscape context and natural terrain provides valuable insight into its place within New South Wales and the wider atlas of protected lands. Continue your exploration to uncover the structured geographic details that define this significant natural area.