The climate in the Antarctic Peninsula is much milder than most people would imagine because it is located near the most northerly part of Antarctica.

If you travel to the Antarctic Peninsula during January, which is summertime, you can expect an average temperature of 1 to 2 degrees Celsius (33.8 to 35.6 degrees Fahrenheit). June is the coldest part of the year, and the temperature range is typically -20 to -15 degrees Celsius (-4 to 5 degrees Fahrenheit) during this part of the winter. 

Precipitation amounts vary throughout the region. On your voyage to the Antarctic Peninsula you can expect at least some rain on occasion. On the other hand, the interior of Antarctica is similar to a desert in that it only receives an annual precipitation amount of 10 cm (3.93 inches).