Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
The arrival of May brings a soft temperature shift, with the average high-temperature nudging from 74.3°F (23.5°C) in April to a still warm 82.4°F (28°C). Throughout May, an average low-temperature of 62.8°F (17.1°C) is expected.Heat index
In May, the heat index is calculated to be a tropical 87.8°F (31°C). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', shows a temperature sensation when both heat and moisture conditions are combined. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
Humidity
In May, the average relative humidity in Lexington is 75%.Rainfall
In Lexington, during May, the rain falls for 13 days and regularly aggregates up to 2.2" (56mm) of precipitation. Throughout the year, in Lexington, there are 144.8 rainfall days, and 29.02" (737mm) of precipitation is accumulated.Snowfall
April through October are months without snowfall in Lexington, Mississippi.Daylight
The average length of the day in May in Lexington is 13h and 53min.On the first day of the month, sunrise is at 6:11 am and sunset at 7:42 pm. On the last day of May, sunrise is at 5:52 am and sunset at 8:03 pm CDT.
Sunshine
The average sunshine in May is 9.9h.UV index
In Lexington, the average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 6 during May translates into the following directions:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Lexington in May?
What is the average humidity in May in Lexington?
How many days does it rain in May in Lexington?
When it does not snow in Lexington?
What is the average length of the day in May in Lexington?
When is the sunrise / sunset in May in Lexington?
How long on average sun shines in May in Lexington?
How high is the UV index in May in Lexington?
Average temperature in May
Lexington, MS
- Average high temperature in May: 82.4°F
The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (52.3°F).
- Average low temperature in May: 62.8°F
The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (37.4°F).
Average pressure in May
Lexington, MS
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in May
Lexington, MS
- Average wind speed in May: 6.3mph
The windiest month (with the highest average wind speed) is February (8mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in May
Lexington, MS
- Average humidity in May: 75%
The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is October (70%).
Average rainfall in May
Lexington, MS
- Average rainfall in May: 2.2"
The wettest month (with the highest rainfall) is April (3.39").
The driest month (with the least rainfall) is November (1.42").
Average rainfall days in May
Lexington, MS
- Average rainfall days in May: 13 days
The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is November (7.7 days).
Average snowfall in May
Lexington, MS
- Average snowfall in May: 0"
The month with the highest snowfall is March (0.2").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
Lexington, MS
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Lexington, MS
- Average daylight in May: 13h and 5min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in May: 9h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in May
Lexington, MS
- Average sunshine days in May: 16.3 days
The month with the most sunshine days is October (21.4 days).
The month with the least sunshine days is July (11 days).
Average UV index in May
Lexington, MS
- Average UV index in May: 6
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in May
Lexington, MS
- Average cloud cover in May: 32
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 27).
Average visibility in May
Lexington, MS
- 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).
Lexington, Mississippi, USA
Weather forecast for your location
2. Allow the app to use your location