May weather forecastGilbert, AL
May
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).Temperature
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). In the month of May, Gilbert's average low-temperature falls to a mild 59.5°F (15.3°C).Humidity
In May, the average relative humidity is 75%.Rainfall
In Gilbert, Alabama, in May, it is raining for 14 days, with typically 2.01" (51mm) of accumulated precipitation. In Gilbert, during the entire year, the rain falls for 158.8 days and collects up to 26.69" (678mm) of precipitation.Snowfall
In Gilbert, snow does not fall in April through October.Daylight
The average length of the day in May is 13h and 56min.On the first day of May, sunrise is at 5:54 am and sunset at 7:28 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 7:50 pm CDT.
Sunshine
The average sunshine in May is 10h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: In May, the maximum UV index of 6 transforms into these recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Gilbert, AL
- Average high temperature in May: 80.2°F
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).
- Average low temperature in May: 59.5°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 in May
Gilbert, AL
- Average pressure in May: 30.02"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 in May
Gilbert, AL
- Average wind speed in May: 5.5mph
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 in May
Gilbert, AL
- Average humidity in May: 75%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (73%).
Average rainfall in May
Gilbert, AL
- Average rainfall in May: 2.01"
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 in May
Gilbert, AL
- Average rainfall days in May: 14 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 in May
Gilbert, AL
- Average snowfall in May: 0"
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 in May
Gilbert, AL
- Average snowfall days in May: 0 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 in May /
Average sunshine in May
Gilbert, AL
- Average daylight in May: 13h 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 May: 10h and 0min
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 in May
Gilbert, AL
- Average sunshine days in May: 14.7 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 in May
Gilbert, AL
- Average UV index in May: 6
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 in May
Gilbert, AL
- Average cloud cover in May: 33
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 in May
Gilbert, AL
- Average visibility in May: 6mi
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).





