Rookery Islands
- Annual mean
- -14.7 °C
- Warmest month
- January
- Wettest month
- February
Long-term atmospheric averages derived from representative site measurements for annual analysis.
The Scullin Monolith climate profile provides a systematic look at twelve-month atmospheric averages based on 1991 to 2020 NASA POWER data. These metrics include mean, minimum, and maximum temperatures; average daily precipitation rates; relative humidity; wind speeds; and daylight hours measured at a representative coordinate. This dataset establishes a baseline for understanding the annual rhythm of temperature fluctuations and moisture levels in this protected area without accounting for current weather conditions or local microclimate variations.
Long-term monthly averages tracking thermal movement and daily precipitation rates across twelve months
Track average temperatures, precipitation rates, wind speeds, and calculated daylight across the full calendar year.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | -7.3 °C-14.1° to -1.6° | 0.7 mm/day | 75.3% | 9.4 m/s | 21.6 hours |
| February | -11.9 °C-20.2° to -4° | 0.7 mm/day | 71.8% | 10.4 m/s | 16.8 hours |
| March | -18.9 °C-28.4° to -9.4° | 0.5 mm/day | 70% | 11.3 m/s | 12.8 hours |
| April | -23.4 °C-32.6° to -13.4° | 0.4 mm/day | 70.1% | 12.3 m/s | 8.7 hours |
| May | -25.1 °C-34.8° to -14.8° | 0.6 mm/day | 69.9% | 13.3 m/s | 4.2 hours |
| June | -24.7 °C-34.4° to -14° | 0.5 mm/day | 69.8% | 14.1 m/s | 0.1 hours |
| July | -25.8 °C-35.8° to -13.8° | 0.7 mm/day | 72.3% | 13.4 m/s | 2.1 hours |
| August | -26.4 °C-36.4° to -14.9° | 0.5 mm/day | 71.6% | 13.5 m/s | 7.2 hours |
| September | -25.5 °C-35.6° to -14.8° | 0.5 mm/day | 71.7% | 12.9 m/s | 11.3 hours |
| October | -21.5 °C-31.5° to -11.6° | 0.5 mm/day | 69.8% | 12 m/s | 15.4 hours |
| November | -13.2 °C-23.4° to -5.1° | 0.7 mm/day | 71.6% | 11.5 m/s | 20 hours |
| December | -8 °C-15.3° to -2.1° | 0.7 mm/day | 74.8% | 10 m/s | 24 hours |
Comparing long-term monthly averages for temperature, wind, 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 regional settings

Continue your study of East Antarctic terrain by reviewing the mapped features of Scullin Monolith. MoriAtlas provides a focused look at this coastal protected area, highlighting its geological structure, ice-free coastlines, and significance within the broader Mac. Robertson Land region.