Three-Month Temperature Outlook Issued: April 2018 BIRMINGHAM INTL AP, AL JEFFERSON County, Coop ID: 10831 Elevation: 615 ft. Latitude: 33° 33' N Longitude: 86° 44' W Temperature Range for 99% Confidence Interval MJJ JJA JAS ASO SON OND NDJ DJF JFM FMA MAM AMJ MJJ Median 77.3 80.4 79.5 73.9 65.1 55.4 48.5 46.3 49.5 55.9 63.6 71.5 77.4 99% 80.9/73.7 84.3/76.5 83.6/75.4 78.0/69.8 69.5/60.7 60.8/50.0 54.4/42.6 51.7/40.9 55.2/43.8 60.0/51.8 67.7/59.5 75.6/67.4 81.0/73.8