Grand Bay, AL has a typically humid subtropical climate, with mild winters and hot summers. The average annual temperature is around 69°F (21°C). Summers are usually hot and humid, with temperatures reaching as high as 95°F (35°C) on some days. Winters are mild and rainy, with temperatures usually staying above freezing. Grand Bay experiences an average of 52 inches of precipitation annually, most of it coming from thunderstorms during the summer months. The area generally enjoys mild weather throughout the year, making it a great place to live for those looking for warmer climates.
Grand Bay, Alabama gets 66 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Grand Bay averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 220 sunny days per year in Grand Bay. The US average is 205 sunny days.
Grand Bay gets some kind of precipitation, on average, 105 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 89 degrees
Winter Low: the January low is 39
Rain: averages 66 inches of rain a year
Snow: averages 0 inches of snow a year