Summers in Alabama are among the hottest in the United States, with high temperatures averaging over 90 °F (32 °C) throughout the summer in some parts of the state. Alabama is also prone to tropical storms and even hurricanes. Areas of the state far away from the Gulf are not immune to the effects of the storms, which often dump tremendous amounts of rain as they move inland and weaken. Though winters in the state are usually mild, nightly freezing occurs frequently in the North Alabama region. This is shown in this picture taken at the Old State Bank in Decatur during early January.
Winters are generally mild in Alabama, as they are throughout most of the southeastern United States, with average January low temperatures around 40 °F (4 °C) in Mobile and around 32 °F (0 °C) in Birmingham. Although snow is a rare event in much of Alabama, areas of the state north of Montgomery may receive a dusting of snow a few times every winter, with an occasional moderately heavy snowfall every few years. For example, the annual average snowfall for the Birmingham area is 2 inches per year. In the southern Gulf coast, snowfall is less frequent, sometimes going several years without any snowfall.