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
Highlands in May observes a minor temperature shift, with average high-temperatures adjusting from 77.7°F (25.4°C) in April to a still warm 84.4°F (29.1°C). Highlands's average low-temperature during May nights is observed to be an agreeable 70.3°F (21.3°C).Heat index
The heat index for May is appraised at a hot 93.2°F (34°C). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.Heat index readings emphasize conditions of light breezes and shaded spots. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite important for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
Humidity
The average relative humidity in May is 75%.Rainfall
In May, the rain falls for 14.6 days. Throughout May, 4.88" (124mm) of precipitation is accumulated. Throughout the year, in Highlands, there are 179.7 rainfall days, and 37.32" (948mm) of precipitation is accumulated.Snowfall
In Highlands, snow does not fall in February through December.Daylight
In May, the average length of the day in Highlands is 13h and 40min.On the first day of May, sunrise is at 6:36 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 8:16 pm CDT.
Sunshine
The average sunshine in May is 9.6h.UV index
May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.Note: An average UV index of 7 in May transforms into this advice:
Shun overexposure. Protection from sun ravages is indispensable. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is May in Highlands?
What is the average humidity in May in Highlands?
How much does it rain in Highlands in May?
When it does not snow in Highlands?
What is the average length of the day in May in Highlands?
When is the sunrise / sunset in May in Highlands?
How long on average sun shines in May in Highlands?
What are the months with the highest UV index in Highlands?
How high is the UV index in May in Highlands?
Average temperature in May
Highlands, TX
- Average high temperature in May: 84.4°F
The warmest month (with the highest average high temperature) is August (92.8°F).
The month with the lowest average high temperature is January (60.4°F).
- Average low temperature in May: 70.3°F
The month with the highest average low temperature is August (78.3°F).
The coldest month (with the lowest average low temperature) is January (46.6°F).
Average pressure in May
Highlands, TX
- Average pressure in May: 29.95"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in May
Highlands, TX
- Average wind speed in May: 8.5mph
The windiest month (with the highest average wind speed) is April (8.9mph).
The calmest month (with the lowest average wind speed) is September (6.3mph).
Average humidity in May
Highlands, TX
- Average humidity in May: 75%
The month with the highest relative humidity is February (79%).
The months with the lowest relative humidity are August and October (71%).
Average rainfall in May
Highlands, TX
- Average rainfall in May: 4.88"
The wettest month (with the highest rainfall) is September (4.92").
The driest month (with the least rainfall) is February (1.89").
Average rainfall days in May
Highlands, TX
- Average rainfall days in May: 14.6 days
The month with the highest number of rainy days is September (18.5 days).
The month with the least rainy days is November (12.5 days).
Average snowfall in May
Highlands, TX
- Average snowfall in May: 0"
The month with the highest snowfall is January (0.08").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in May
Highlands, TX
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
Highlands, TX
- Average daylight in May: 13h and 4min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in May: 9h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in May
Highlands, TX
- Average sunshine days in May: 14.1 days
The month with the most sunshine days is October (16.6 days).
The month with the least sunshine days is September (9 days).
Average UV index in May
Highlands, TX
- Average UV index in May: 7
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in May
Highlands, TX
- Average cloud cover in May: 36
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in May
Highlands, 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).
Highlands, Texas, USA
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