Day
12 °C
Night
0 °C
Sea
0 °C
Precipitation
128 mm
in month
Rainy days
11 days
in month
Daylight
10 hours
average
Sunshine
5 hours
average
Humidity
71 %
We make the most from 40 years of historical weather data to predict the best weather conditions.
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We aggregate data from combining multiple weather sources to ensure accuracy of the highest order.
Birmingham, AL experiences a humid subtropical climate, with all four seasons distinctly represented. Summers are usually hot and humid, with average daytime highs reaching their peak in July at 32 °C (90 °F). Winters are mild to cool, and the chilliest month is January, with nights averaging at 0 °C (33 °F). Rain is a regular guest throughout the year, but February is a bit drier with an average rainfall of 128 mm (5.02 in), whereas March can bring a bit more waterworks with up to 132 mm (5.20 in). As for the wind, it generally calms down in the summer, dropping to about 2 m/s on average. Relative humidity remains consistently high, contributing to the feeling of the air being thick at times.
January in Birmingham, AL, boasts mild daily highs averaging 12 °C (53 °F). Despite the cooler nights averaging 0 °C (33 °F), rain is not uncommon with approximately 11 days of precipitation expected. The brisk winds at 3 m/s could make the temperatures feel even chillier.
February sees a slight increase in temperatures with day highs averaging 14 °C (58 °F). Nights remain cool with 2 °C (36 °F) on average and rainfall persists across 10 days, though it's slightly less compared to other months.
March heralds the onset of spring with average day highs reaching 19 °C (66 °F). Night temperatures also rise to around 6 °C (42 °F). Rainfall is moderately high, amounting to 132 mm (5.20 in) over 11 days, but the increasing sun hours to about 7 hours bring more cheerful days.
April in Birmingham, AL, brings in warmer days averaging 24 °C (74 °F) with mild nights at 10 °C (49 °F). Rainfall decreases slightly to 116 mm (4.56 in) across 9 days. Lighter winds averaging 3 m/s make the warm days seem even more pleasing.
May warms up with an average high of 27 °C (81 °F) and night-time lows averaging 15 °C (58 °F). With around 10 days of rain still in the mix, the humidity begins to rise, making some days feel warmer than they are.
June in Birmingham, AL, is the kickoff to the hot summer with daily highs leaping to 31 °C (88 °F). Evenings offer some solace with averages around 19 °C (66 °F). Rain is not on vacation, though, with an average of 10 days and the sun shining for 9 hours a day.
July marks the peak of summer in Birmingham, AL, with the mercury hitting an average high of 32 °C (90 °F). The nights are balmy at 21 °C (70 °F). Rainfall remains frequent, leading to 12 days of precipitation, while humidity can make the heat feel more intense.
August in Birmingham, AL, stays in the cauldron with day highs close to July at 32 °C (90 °F) and nights at 21 °C (69 °F). Adequate rain is present with 10 days expected. As the light breeze continues at 2 m/s, the high humidity can make for some sticky days.
September in Birmingham, AL, begins the transition to cooler days with an average high of 29 °C (84 °F), while night temperatures dip to 17 °C (63 °F). Rain patterns begin to shift, leading to fewer wet days at 8 days.
October in Birmingham, AL, offers a reprieve from the heat with day highs around 24 °C (75 °F). Nights are getting cooler, averaging 11 °C (51 °F). Rainfall continues to decrease with about 6 days of precipitation, making for some of the driest weather of the year.
November sees Birmingham, AL, cooling further with average highs at 18 °C (65 °F) and night lows falling to 6 °C (42 °F). Rain stays in the picture with around 9 days, and the winds pick up slightly to 2 m/s, adding a chill to the air.
December in Birmingham, AL, wraps up the year with cooler days averaging 13 °C (55 °F) and chilly nights around 2 °C (35 °F). There's also a fair chance of rain for about 10 days, while the shorter daylight hours at around 5 hours signal the winter's arrival.
Certainly, with night temperatures hitting a low of 0 °C (33 °F), it'd be wise to layer up, especially after sunset. The brisk winds can accentuate the cold feel, so keep your winter coat nearby.
While February is marginally warmer during the day with an average high of 14 °C (58 °F), nights can still be quite cool, so you'll want to keep a jacket handy.
With around 11 days of rain and an accumulation of 132 mm (5.20 in) of precipitation, it's advisable to keep an umbrella or a waterproof jacket close during March.
April offers a comfortable warmth in Birmingham with daytime temperatures climbing to an average of 24 °C (74 °F), perfect for enjoying spring blooms in local parks.
May's temperatures provide a true sense of the approaching summer in Birmingham, with the thermometers showing an enticing 27 °C (81 °F) during the day.
June brings the heat in Birmingham, with temperatures soaring to a sizzling 31 °C (88 °F). It's definitely shorts and t-shirt weather during the day.
Daytime in July sees the highest temperatures of the year, averaging 32 °C (90 °F), while night times are quite warm too, at around 21 °C (70 °F) – ideal for those warm summer evenings.
August sticks to the script of Birmingham’s hot summer, with no significant break in the heat expected, maintaining an average high of 32 °C (90 °F).
September indeed marks the beginning of a cooler phase, with day temperatures gently falling to a more moderate 29 °C (84 °F), hinting at the upcoming fall season.
October in Birmingham is characterized by pleasant daytime temperatures of 24 °C (75 °F) and cooler, comfortable nights, making it ideal for a variety of activities amid the beautiful fall foliage.
November brings a noticeable chill to Birmingham, with daytime temps sliding to a moderate 18 °C (65 °F) and nights getting quite nippy at 6 °C (42 °F).
December days in Birmingham remain moderately cool with 13 °C (55 °F) being the average high and dipping into the colder side at night at around 2 °C (35 °F).
We make the most from 40 years of historical weather data to predict the best weather conditions.
Deciding on where to go for a holiday is hard sometimes. Get inspired by the most popular destinations.
We aggregate data from combining multiple weather sources to ensure accuracy of the highest order.