Climate and monthly weather forecastGilbert, AL
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Gilbert, Alabama, with an average temperature varying between 34.3°F (1.3°C) and 49.8°F (9.9°C). January, marked by an average high-temperature of 49.8°F (9.9°C) and a low-temperature of 34.3°F (1.3°C), is the coldest month. Weather in January »Weather in February
The last month of the winter, February, is a cool month in Gilbert, Alabama, with an average temperature fluctuating between 55°F (12.8°C) and 38.7°F (3.7°C). Gilbert ushers in February with an average high-temperature of a cool 55°F (12.8°C), showing a close resemblance to the previous month. Weather in February »Weather in March
March, the first month of the spring in Gilbert, is an enjoyable month, with an average temperature ranging between min 45°F (7.2°C) and max 63°F (17.2°C). Gilbert experiences a minor temperature shift with the start of March, with average high-temperatures moving from a fresh 55°F (12.8°C) in February to a refreshing 63°F (17.2°C). Weather in March »Weather in April
April is a pleasant spring month in Gilbert, Alabama, with an average temperature fluctuating between 52.2°F (11.2°C) and 72.7°F (22.6°C). With the transition into April, Gilbert experiences an increase in average high-temperatures, moving up from an enjoyable 63°F (17.2°C) in March to a pleasant 72.7°F (22.6°C). Weather in April »Weather in May
The last month of the spring, May, is a moderately hot month in Gilbert, Alabama, with temperature in the range of an average low of 59.5°F (15.3°C) and an average high of 80.2°F (26.8°C). As Gilbert transitions into May, a marginal rise in the average high-temperature is observed, moving from an agreeable 72.7°F (22.6°C) in April to a moderately hot 80.2°F (26.8°C). Weather in May »Weather in June
June, the first month of the summer in Gilbert, is a tropical month, with an average temperature fluctuating between 87.6°F (30.9°C) and 66.4°F (19.1°C). June's onset is marked by a subtle temperature increase, moving from a moderately hot 80.2°F (26.8°C) in May to a tropical 87.6°F (30.9°C). Weather in June »Weather in July
July, like June, is another tropical summer month in Gilbert, Alabama, with an average temperature varying between 69.4°F (20.8°C) and 90°F (32.2°C). In Gilbert, Alabama, July records the highest average temperatures, peaking at 90°F (32.2°C) and reaching a low of 69.4°F (20.8°C). During July, the heat index is estimated at an extremely hot 109.4°F (43°C). Weather in July »Weather in August
The last month of the summer, August, is another hot month in Gilbert, Alabama, with an average temperature fluctuating between 69.1°F (20.6°C) and 88.7°F (31.5°C). The arrival of August brings an average high-temperature of a still hot 88.7°F (31.5°C), subtly diverging from July's 90°F (32.2°C). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Gilbert, Alabama, with an average temperature varying between 63.9°F (17.7°C) and 83.7°F (28.7°C). Gilbert greets September with an average high-temperature of a warm 83.7°F (28.7°C), marking a slight deviation from the preceding month. Weather in September »Weather in October
October, like September, is another pleasant autumn month in Gilbert, Alabama, with temperature in the range of an average low of 52.9°F (11.6°C) and an average high of 73°F (22.8°C). October suggests a modest reduction in the average high-temperature, shifting from a warm 83.7°F (28.7°C) in September to an agreeable 73°F (22.8°C). Weather in October »Weather in November
The last month of the autumn, November, is also an enjoyable month in Gilbert, Alabama, with an average temperature varying between 61.2°F (16.2°C) and 42.6°F (5.9°C). The move into November indicates a reduction in the average high-temperature, down from October's agreeable 73°F (22.8°C) to a refreshing 61.2°F (16.2°C). Weather in November »Weather in December
December, the first month of the winter in Gilbert, is still a cool month, with an average temperature ranging between min 39°F (3.9°C) and max 54°F (12.2°C). Gilbert's progression into December involves a gentle drop in the average high-temperature, from a comfortable 61.2°F (16.2°C) in November to a cool 54°F (12.2°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Gilbert, AL
The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (49.8°F).
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).
Average pressure
Gilbert, AL
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.1"Hg - Average pressure in April:
30.01"Hg - Average pressure in May:
30.02"Hg - Average pressure in June:
29.98"Hg
- Average pressure in July:
30.01"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.15"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed
Gilbert, AL
- Average wind speed in January:
7.4mph - Average wind speed in February:
7.4mph - Average wind speed in March:
7.3mph - Average wind speed in April:
7.1mph - Average wind speed in May:
5.5mph - Average wind speed in June:
4.7mph
- Average wind speed in July:
4.3mph - Average wind speed in August:
4.2mph - Average wind speed in September:
4.7mph - Average wind speed in October:
6mph - Average wind speed in November:
6.5mph - Average wind speed in December:
7mph
The windiest months (with the highest average wind speed) are January and February (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity
Gilbert, AL
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (73%).
Average rainfall
Gilbert, AL
- Average rainfall in January:
2.17" - Average rainfall in February:
2.64" - Average rainfall in March:
2.48" - Average rainfall in April:
2.76" - Average rainfall in May:
2.01" - Average rainfall in June:
2.17"
The wettest month (with the highest rainfall) is December (2.8").
The driest month (with the least rainfall) is September (1.3").
Average rainfall days
Gilbert, AL
- Average rainfall days in January:
10.2 days - Average rainfall days in February:
11.7 days - Average rainfall days in March:
13.8 days - Average rainfall days in April:
12.7 days - Average rainfall days in May:
14 days - Average rainfall days in June:
16.4 days
- Average rainfall days in July:
20.1 days - Average rainfall days in August:
18.6 days - Average rainfall days in September:
12.4 days - Average rainfall days in October:
8.8 days - Average rainfall days in November:
8.1 days - Average rainfall days in December:
12 days
The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is November (8.1 days).
Average snowfall
Gilbert, AL
The month with the highest snowfall is January (0.55").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Gilbert, AL
- Average snowfall days in January:
1.2 days - Average snowfall days in February:
1.3 days - Average snowfall days in March:
0.3 days - Average snowfall days in April:
0.1 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.4 days - Average snowfall days in December:
0.6 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Gilbert, AL
- Average daylight in January:
10h and 12min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
13h and 54min - Average daylight in June:
14h and 24min
- Average daylight in July:
14h and 12min - Average daylight in August:
13h and 24min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 24min - Average daylight in December:
9h and 54min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January:
5h and 12min - Average sunshine in February:
4h and 42min - Average sunshine in March:
6h and 12min - Average sunshine in April:
9h and 36min - Average sunshine in May:
10h and 0min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 36min - Average sunshine in August:
10h and 18min - Average sunshine in September:
8h and 42min - Average sunshine in October:
7h and 30min - Average sunshine in November:
5h and 54min - Average sunshine in December:
4h and 54min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days
Gilbert, AL
- Average sunshine days in January:
18.5 days - Average sunshine days in February:
13.8 days - Average sunshine days in March:
15.6 days - Average sunshine days in April:
15.6 days - Average sunshine days in May:
14.7 days - Average sunshine days in June:
11.3 days
- Average sunshine days in July:
8.9 days - Average sunshine days in August:
9.5 days - Average sunshine days in September:
15.8 days - Average sunshine days in October:
21 days - Average sunshine days in November:
20 days - Average sunshine days in December:
17.2 days
The month with the most sunshine days is October (21 days).
The month with the least sunshine days is July (8.9 days).
Average UV index
Gilbert, AL
The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).
Average cloud cover
Gilbert, AL
The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are June and September (Cloud cover 30).
Average visibility
Gilbert, AL
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





