May weather forecast and climate
Lexington, AL

Weather in May

The last month of the spring, May, is a moderately hot month in Lexington, Alabama, with temperature in the range of an average low of 59.4°F (15.2°C) and an average high of 77.7°F (25.4°C).

Temperature

In May, the average high-temperature slightly increases, from an agreeable 69.6°F (20.9°C) in April, to a moderately hot 77.7°F (25.4°C). In May, in Lexington, Alabama, the average low-temperature is 59.4°F (15.2°C).

Humidity

In May, the average relative humidity in Lexington is 78%.

Rainfall

In Lexington, it is raining for 15.3 days, with typically 2.76" (70mm) of accumulated precipitation. Throughout the year, in Lexington, Alabama, there are 164 rainfall days, and 37.56" (954mm) of precipitation is accumulated.

Snowfall

In Lexington snow does not fall in April through October.

Daylight

In May, the average length of the day is 14h.

Sunshine

The average sunshine in May is 9.4h.

UV index

In Lexington, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to the UV radiation for the average person.
Note: The daily maximum UV index of 6 in May interpret into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in May in Lexington?

In May, in Lexington, the average high-temperature is 77.7°F (25.4°C), and the average low-temperature is 59.4°F (15.2°C).

What is the average humidity in May in Lexington?

The average relative humidity in May in Lexington is 78%.

How much does it rain in Lexington in May?

In Lexington, in May, during 15.3 rainfall days, 2.76" (70mm) of precipitation is typically accumulated.

When it does not snow in Lexington?

April through October are months without snowfall in Lexington, Alabama.

What is the average length of the day in May in Lexington?

In Lexington, the average length of the day in May is 14h.

How many hours of sunshine does Lexington have in May?

The average sunshine in May is 9.4h.

How high is the UV index in May in Lexington?

In May, the average daily maximum UV index in Lexington is 6. A UV Index value of 6 to 7 symbolizes a high health risk from the exposure to the Sun's UV rays.

Average temperature in May
Lexington, AL

Average temperature in May - Lexington, AL
  • Average high temperature in May: 77.7°F

The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (46.6°F).

  • Average low temperature in May: 59.4°F

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).

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Average pressure in May
Lexington, AL

Average pressure in May - Lexington, AL
  • Average pressure in May: 30"

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.97").

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Average wind speed in May
Lexington, AL

Average wind speed in May - Lexington, AL
  • Average wind speed in May: 6.5mph

The windiest month (with the highest average wind speed) is February (8.7mph).
The calmest month (with the lowest average wind speed) is July (4.9mph).

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Average humidity in May
Lexington, AL

Average humidity in May - Lexington, AL
  • Average humidity in May: 78%

Months with the highest relative humidity are March and December (79%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in May
Lexington, AL

Average rainfall in May - Lexington, AL
  • Average rainfall in May: 2.76"

The wettest month (with the highest rainfall) is February (4.25").
The driest month (with the least rainfall) is November (2.32").

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Average rainfall days in May
Lexington, AL

Average rainfall days in May - Lexington, AL
  • Average rainfall days in May: 15.3 days

The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is November (9.3 days).

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Average snowfall in May
Lexington, AL

Average snowfall in May - Lexington, AL
  • Average snowfall in May: 0"

The month with the highest snowfall is February (0.71").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in May
Lexington, AL

Average snowfall days in May - Lexington, AL
  • Average snowfall days in May: 0 days

Months with the highest number of snowfall days are January and February (2.3 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in May /
Average sunshine in May
Lexington, AL

Average daylight in May / Average sunshine in May - Lexington, AL
  • Average daylight in May: 14h

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.8h).

  • Average sunshine in May: 9.4h

The month with the most sunshine is June (Average sunshine: 10.4h).
The month with the least sunshine is February (Average sunshine: 4.5h).

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Average sunshine days in May
Lexington, AL

Average sunshine days in May - Lexington, AL
  • Average sunshine days in May: 14.1 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (9.4 days).

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Average UV index in May
Lexington, AL

Average UV index in May - Lexington, AL
  • Average UV index in May: 6

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in May
Lexington, AL

Average cloud cover in May - Lexington, AL
  • Average cloud cover in May: 37

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 30).

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Average visibility in May
Lexington, AL

Average visibility in May - Lexington, AL
  • Average visibility in May: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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