What is the temperature of a glacier in Antarctica?

The temperature of a glacier in Antarctica can vary depending on the specific location and time of year. In general, however, the temperatures on glaciers in Antarctica are extremely cold, with average temperatures ranging from -30 to -50 degrees Celsius (-22 to -58 degrees Fahrenheit). During the coldest months of the year (June-August), temperatures can drop below -60 degrees Celsius (-76 degrees Fahrenheit).

In coastal areas of Antarctica, where glaciers meet the ocean, the temperatures can be somewhat warmer due to the influence of the ocean. In these areas, average temperatures may be around -10 to -20 degrees Celsius (14 to -4 degrees Fahrenheit).

Mountain glaciers tend to be colder than ice shelves or continental glaciers. Mountain glaciers are located at higher elevations where the temperatures are naturally lower.

It's also worth noting that the average temperatures provided here are just general, and actual temperatures can vary depending on specific weather conditions at any given time. Glaciers can cool more during the winter or warm slightly during the summer, albeit within a specific range due to Antarctica's extreme cold weather conditions.