May weather forecastLacy Lakeview, TX
May
Weather in May
The last month of the spring, May, is also a moderately hot month in Lacy Lakeview, Texas, with an average temperature fluctuating between 64.8°F (18.2°C) and 82.2°F (27.9°C).Temperature
May's arrival signals a subtle increase in average high-temperatures, moving from April's 75.2°F (24°C) to a still moderately hot 82.2°F (27.9°C). In the month of May, Lacy Lakeview records a consistent average low-temperature of 64.8°F (18.2°C).Heat index
The heat index for May is appraised at a tropical 87.8°F (31°C). Enduring exposure and ongoing activity could cause a sense of fatigue and subsequent heat cramps.Understand that the heat index values take into account shaded locations and mild winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', binds temperature metrics with humidity values to give a sense of the actual warmth. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Humidity
With an average relative humidity of 76%, May is the most humid month.Rainfall
In Lacy Lakeview, during May, the rain falls for 11 days and regularly aggregates up to 1.61" (41mm) of precipitation. In Lacy Lakeview, during the entire year, the rain falls for 102.8 days and collects up to 12.05" (306mm) of precipitation.Snowfall
In Lacy Lakeview, snow does not fall in March through December.Daylight
The average length of the day in May is 13h and 47min.On the first day of May, sunrise is at 6:42 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:28 pm CDT.
Sunshine
In May, the average sunshine is 8.6h.UV index
In May, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.Note: The UV index of 6 during May leads to these advisories:
Prevent overexposure. Protection from the sun's harmful effects is needed. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Lacy Lakeview, TX
- Average high temperature in May: 82.2°F
The warmest month (with the highest average high temperature) is August (96.3°F).
The month with the lowest average high temperature is January (56.7°F).
- Average low temperature in May: 64.8°F
The month with the highest average low temperature is August (76.3°F).
The coldest month (with the lowest average low temperature) is January (40.5°F).
Average pressure in May
Lacy Lakeview, TX
- Average pressure in May: 29.93"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
Lacy Lakeview, TX
- Average wind speed in May: 9.3mph
The windiest month (with the highest average wind speed) is March (10.4mph).
The calmest month (with the lowest average wind speed) is September (6.8mph).
Average humidity in May
Lacy Lakeview, TX
- Average humidity in May: 76%
The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is August (57%).
Average rainfall in May
Lacy Lakeview, TX
- Average rainfall in May: 1.61"
The wettest month (with the highest rainfall) is October (1.69").
The driest month (with the least rainfall) is November (0.55").
Average rainfall days in May
Lacy Lakeview, TX
- Average rainfall days in May: 11 days
The month with the highest number of rainy days is September (11.3 days).
The month with the least rainy days is January (5.3 days).
Average snowfall in May
Lacy Lakeview, TX
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.16").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in May
Lacy Lakeview, TX
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (0.7 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
Lacy Lakeview, TX
- Average daylight in May: 13h and 48min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in May: 8h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in May
Lacy Lakeview, TX
- Average sunshine days in May: 16.8 days
The month with the most sunshine days is January (23.7 days).
The month with the least sunshine days is September (15.9 days).
Average UV index in May
Lacy Lakeview, TX
- Average UV index in May: 6
The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in May
Lacy Lakeview, TX
- Average cloud cover in May: 39
The month with the most cloud cover is March (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in May
Lacy Lakeview, 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).





