
Scullin Monolith
- Annual mean
- -19.3 °C
- Warmest month
- January
- Wettest month
- February
Long term climate averages for a representative point in East Antarctica, 1991 to 2020
Detailed climatological records for Amanda Bay provide an annual profile of temperature, humidity, wind speed, and daylight duration. Measurements represent a fixed coordinate based on NASA POWER data from 1991 to 2020. These long term averages illustrate the annual rhythm of the environment, offering structured data on seasonal precipitation and atmospheric conditions without reflecting short term weather fluctuations or specific daily events.

Analyzing twelve-month average thermal ranges alongside corresponding daily precipitation rates
Compare long term temperature bounds, precipitation rates, wind speeds, humidity, and calculated daylight hours across the annual cycle.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | -1.2 °C-5.4° to 2.1° | 0.7 mm/day | 71.7% | 5.8 m/s | 22.8 hours |
| February | -3.6 °C-8.8° to 0.7° | 1.4 mm/day | 70.9% | 6.6 m/s | 17.3 hours |
| March | -9.1 °C-18.3° to -2.1° | 1.5 mm/day | 76.1% | 6.4 m/s | 12.9 hours |
| April | -14.5 °C-24° to -5.3° | 1.2 mm/day | 79.7% | 6.6 m/s | 8.4 hours |
| May | -16.5 °C-26.4° to -6.1° | 1.3 mm/day | 80.6% | 7.1 m/s | 3 hours |
| June | -16.3 °C-27.1° to -6° | 1.2 mm/day | 79.5% | 7.6 m/s | 0 hours |
| July | -17.3 °C-27.7° to -6.2° | 1.3 mm/day | 80.6% | 7.7 m/s | 1 hours |
| August | -17.6 °C-28.5° to -6.5° | 1.1 mm/day | 80.2% | 7.8 m/s | 6.7 hours |
| September | -16.4 °C-26.5° to -6.2° | 1 mm/day | 78.3% | 7.3 m/s | 11.3 hours |
| October | -13.1 °C-23.4° to -4.3° | 1 mm/day | 73.8% | 6.9 m/s | 15.7 hours |
| November | -6.4 °C-16.3° to -0° | 1.1 mm/day | 69.7% | 7.1 m/s | 21.3 hours |
| December | -2.4 °C-8.1° to 1.4° | 0.8 mm/day | 71.8% | 6 m/s | 24 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.
Comparative analysis of monthly temperature, precipitation, wind, and daylight cycles across the regional coordinate
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Examine monthly temperature, precipitation, and daylight patterns across distinct geographic settings.






Continue exploring Amanda Bay to understand its role as a protected polar site within the broader East Antarctic region. Use MoriAtlas to trace the glacial features, coastal ice structures, and ecological significance that define this remote Antarctic sanctuary.