As a general rule, arrive at the airport no later than two hours before your domestic flight is scheduled to depart. This is somewhat later than the typical suggestion of three hours for an international flight.
Oxford: Annual Weather Averages. July is the hottest month in Oxford with an average temperature of 16Â°C (61Â°F) and the coldest is January at 4Â°C (39Â°F) with the most daily sunshine hours at 9 in June.
Mississippi has short winters and long, humid summers. Summer temperatures vary little from one part of the state to another. Biloxi, on the Gulf coast, averages 82Â°F (28Â°C) in July, while Oxford, in the north-central part of the state, averages 80Â°F (27Â°C).