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 onset of May marks a slight increase in the average high-temperature, moving from 76.3°F (24.6°C) in April to a still moderately hot 84.4°F (29.1°C). Despite a stark disparity with daily highs, Willowview records an average nighttime temperature of 62.4°F (16.9°C) in May.Heat index
The heat index in May is estimated at a hot 86°F (30°C). Uninterrupted exposure and activity might result in fatigue, potentially causing heat cramps.Bear in mind that the heat index values are determined for shaded areas and light breezes. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', melds the effects of warmth and moisture to generate a feeling of heat. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. 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 55%.Rainfall
May is the month with the most rainfall in Willowview. Rain falls for 8.8 days and accumulates 1.54" (39mm) of precipitation.Snowfall
In Willowview, snow does not fall in May through October.Daylight
In Willowview, the average length of the day in May is 13h and 58min.On the first day of the month, sunrise is at 6:48 am and sunset at 8:23 pm. On the last day of May, sunrise is at 6:27 am and sunset at 8:45 pm CDT.
Sunshine
In Willowview, the average sunshine in May is 10.5h.UV index
In May, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index of 7 during May leads to these instructions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during May?
What is the average humidity in May in Willowview?
What is the wettest month?
How many days does it rain in May?
When it does not snow?
Does it snow in May?
How many hours of daylight does Willowview have in May?
When are sunrise and sunset in May?
How many hours of sunshine does Willowview have in May?
What is the UV index reading in May?
Average temperature in May
Willowview, TX
- Average high temperature in May: 84.4°F
The warmest month (with the highest average high temperature) is July (97.2°F).
The month with the lowest average high temperature is December (53.2°F).
- Average low temperature in May: 62.4°F
The month with the highest average low temperature is July (76.8°F).
The coldest month (with the lowest average low temperature) is January (34.9°F).
Average pressure in May
Willowview, TX
- Average pressure in May: 29.88"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in May
Willowview, TX
- Average wind speed in May: 11.9mph
The windiest month (with the highest average wind speed) is April (13mph).
The calmest month (with the lowest average wind speed) is August (9.6mph).
Average humidity in May
Willowview, TX
- Average humidity in May: 55%
The month with the highest relative humidity is December (57%).
The month with the lowest relative humidity is August (46%).
Average rainfall in May
Willowview, TX
- Average rainfall in May: 1.54"
The wettest month (with the highest rainfall) is May (1.54").
The driest months (with the least rainfall) are February and November (0.24").
Average rainfall days in May
Willowview, TX
- Average rainfall days in May: 8.8 days
The month with the highest number of rainy days is September (10.5 days).
The month with the least rainy days is January (2.3 days).
Average snowfall in May
Willowview, TX
- Average snowfall in May: 0"
The month with the highest snowfall is December (0.47").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
Willowview, TX
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Willowview, TX
- Average daylight in May: 14h and 0min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in May: 10h and 3min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The months with the least sunshine are November and December (Average sunshine: 6h and 42min).
Average sunshine days in May
Willowview, TX
- Average sunshine days in May: 19.3 days
The month with the most sunshine days is January (27.5 days).
The month with the least sunshine days is September (16.1 days).
Average UV index in May
Willowview, TX
- Average UV index in May: 7
The month with the highest UV index is June (UV index 8).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in May
Willowview, TX
- Average cloud cover in May: 23
The month with the most cloud cover is March (Cloud cover 27).
The month with the least cloud cover is June (Cloud cover 15).
Average visibility in May
Willowview, 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).
Willowview, Texas, USA
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