May weather forecastWhitney, TX
May
Weather in May
May, the last month of the spring in Whitney, is also a moderately hot month, with an average temperature varying between 64.4°F (18°C) and 82.2°F (27.9°C).Temperature
The embrace of May brings a minor uplift in the average high-temperature, shifting from 75.2°F (24°C) in April to a still warm 82.2°F (27.9°C). During May, Whitney observes a consistent average nighttime temperature of 64.4°F (18°C).Heat index
In May, the average heat index is estimated at a hot 87.8°F (31°C). Persistent activity under exposure might lead to a feeling of weariness, with subsequent heat cramps.The metrics for the heat index are tailored for both shady environments and light winds. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', comes about by integrating the temperature readings with the humidity levels. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
Humidity
The most humid month is May, with an average relative humidity of 74%.Rainfall
In Whitney, during May, the rain falls for 15.1 days and regularly aggregates up to 3.54" (90mm) of precipitation. In Whitney, Texas, during the entire year, the rain falls for 136 days and collects up to 29.25" (743mm) of precipitation.Snowfall
In Whitney, snow does not fall in January, April through November.Daylight
The average length of the day in May is 13h and 48min.On the first day of May, sunrise is at 6:42 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 8:30 pm CDT.
Sunshine
In Whitney, Texas, the average sunshine in May is 8.8h.UV index
In May, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.Note: A maximum high daily UV index of 6 during May translates into the following directions:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Whitney, TX
- Average high temperature in May: 82.2°F
The warmest month (with the highest average high temperature) is August (96.1°F).
The month with the lowest average high temperature is January (56.1°F).
- Average low temperature in May: 64.4°F
The month with the highest average low temperature is August (75.9°F).
The coldest month (with the lowest average low temperature) is January (40.1°F).
Average pressure in May
Whitney, 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
Whitney, TX
- Average wind speed in May: 9.4mph
The windiest month (with the highest average wind speed) is March (10.6mph).
The calmest month (with the lowest average wind speed) is September (6.9mph).
Average humidity in May
Whitney, 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 (56%).
Average rainfall in May
Whitney, TX
- Average rainfall in May: 3.54"
The wettest month (with the highest rainfall) is October (4.17").
The driest month (with the least rainfall) is November (1.54").
Average rainfall days in May
Whitney, TX
- Average rainfall days in May: 15.1 days
The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is January (7.1 days).
Average snowfall in May
Whitney, TX
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.47").
The months with the least snowfall are January, April, May, June, July, August, September, October and November (0").
Average snowfall days in May
Whitney, TX
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in May /
Average sunshine in May
Whitney, 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 48min
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 24min).
Average sunshine days in May
Whitney, TX
- Average sunshine days in May: 13.8 days
The month with the most sunshine days is January (22.4 days).
The month with the least sunshine days is September (13.1 days).
Average UV index in May
Whitney, 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
Whitney, TX
- Average cloud cover in May: 38
The month with the most cloud cover is March (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 22).
Average visibility in May
Whitney, 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).
