May weather forecastMansfield, TX
May
Weather in May
The last month of the spring, May, is another warm month in Mansfield, Texas, with an average temperature ranging between min 63.9°F (17.7°C) and max 81.7°F (27.6°C).Temperature
The onset of May introduces a subtle rise in the average high-temperature, nudging from a moderately hot 74.8°F (23.8°C) in April to a still warm 81.7°F (27.6°C). During May, the average low-temperature in Mansfield is a comfortable 63.9°F (17.7°C).Heat index
Throughout May, the heat index is appraised at a hot 86°F (30°C). Constant activity during exposure could result in a state of weariness and possibly heat cramps.Heat index details are generally centered around shaded locations and a mild breeze. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
Humidity
The most humid month in Mansfield is May, with an average relative humidity of 74%.Rainfall
The month with the most rainfall is May, when the rain falls for 12.1 days and typically aggregates up to 1.77" (45mm) of precipitation.Snowfall
January, March through October are months without snowfall.Daylight
The average length of the day in May is 13h and 50min.On the first day of May in Mansfield, sunrise is at 6:40 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 8:30 pm CDT.
Sunshine
In Mansfield, the average sunshine in May is 8.7h.UV index
In Mansfield, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 6 during May translates into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Mansfield, TX
- Average high temperature in May: 81.7°F
The warmest month (with the highest average high temperature) is August (95.5°F).
The month with the lowest average high temperature is January (55.2°F).
- Average low temperature in May: 63.9°F
The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).
Average pressure in May
Mansfield, TX
- Average pressure in May: 29.92"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in May
Mansfield, TX
- Average wind speed in May: 9.2mph
The windiest months (with the highest average wind speed) are March and April (10.3mph).
The calmest month (with the lowest average wind speed) is September (6.7mph).
Average humidity in May
Mansfield, TX
- Average humidity in May: 74%
The month with the highest relative humidity is May (74%).
The month with the lowest relative humidity is August (57%).
Average rainfall in May
Mansfield, TX
- Average rainfall in May: 1.77"
The wettest month (with the highest rainfall) is May (1.77").
The driest month (with the least rainfall) is February (0.51").
Average rainfall days in May
Mansfield, TX
- Average rainfall days in May: 12.1 days
The month with the highest number of rainy days is September (12.6 days).
The month with the least rainy days is January (4.8 days).
Average snowfall in May
Mansfield, TX
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.24").
The months with the least snowfall are January, March, April, May, June, July, August, September and October (0").
Average snowfall days in May
Mansfield, TX
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Mansfield, TX
- Average daylight in May: 13h and 48min
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 6min).
- Average sunshine in May: 8h and 42min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).
Average sunshine days in May
Mansfield, TX
- Average sunshine days in May: 16.2 days
The month with the most sunshine days is January (23.9 days).
The month with the least sunshine days is September (14.8 days).
Average UV index in May
Mansfield, TX
- Average UV index in May: 6
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in May
Mansfield, TX
- Average cloud cover in May: 37
The month with the most cloud cover is March (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in May
Mansfield, TX
- 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).





