May weather forecastWillow City, TX
May
Weather in May
May, the last month of the spring in Willow City, is also a moderately hot month, with an average temperature fluctuating between 64°F (17.8°C) and 82.4°F (28°C).Temperature
May's arrival signals a modest temperature shift, moving from 76.6°F (24.8°C) in April to a still warm 82.4°F (28°C). An average low-temperature of 64°F (17.8°C) is observed during May nights in Willow City.Heat index
For May, the heat index is appraised at a hot 87.8°F (31°C). If one continues to be active during exposure, it might cause tiredness and subsequent heat cramps.Heat index values are typically calculated for conditions of shade and a light breeze. 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 'felt air temperature' or 'apparent temperature', is found by incorporating humidity levels into the air temperature measurement. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
Humidity
With an average relative humidity of 73%, May is the most humid month in Willow City.Rainfall
May is the month with the most rainfall. Rain falls for 16.1 days and accumulates 2.99" (76mm) of precipitation.Snowfall
In Willow City, Texas, snow does not fall in April through October.Daylight
The average length of the day in May in Willow City is 13h and 42min.On the first day of the month, sunrise is at 6:50 am and sunset at 8:13 pm. On the last day of May, in Willow City, Texas, sunrise is at 6:33 am and sunset at 8:32 pm CDT.
Sunshine
The average sunshine in May in Willow City is 8.5h.UV index
In Willow City, Texas, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The daily high UV index of 6 during May translates into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Willow City, TX
- Average high temperature in May: 82.4°F
The warmest month (with the highest average high temperature) is August (93.6°F).
The month with the lowest average high temperature is January (58.8°F).
- Average low temperature in May: 64°F
The month with the highest average low temperature is August (72.3°F).
The coldest month (with the lowest average low temperature) is January (40.6°F).
Average pressure in May
Willow City, TX
- Average pressure in May: 29.9"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in May
Willow City, TX
- Average wind speed in May: 10.5mph
The windiest months (with the highest average wind speed) are March and April (10.9mph).
The calmest month (with the lowest average wind speed) is September (7.3mph).
Average humidity in May
Willow City, TX
- Average humidity in May: 73%
The month with the highest relative humidity is May (73%).
The month with the lowest relative humidity is August (59%).
Average rainfall in May
Willow City, TX
- Average rainfall in May: 2.99"
The wettest month (with the highest rainfall) is May (2.99").
The driest month (with the least rainfall) is February (0.63").
Average rainfall days in May
Willow City, TX
- Average rainfall days in May: 16.1 days
The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is January (7.1 days).
Average snowfall in May
Willow City, TX
- Average snowfall in May: 0"
The month with the highest snowfall is January (0.2").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
Willow City, TX
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January and February (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Willow City, TX
- Average daylight in May: 13h and 42min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in May: 8h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are November and December (Average sunshine: 5h and 48min).
Average sunshine days in May
Willow City, TX
- Average sunshine days in May: 11.3 days
The month with the most sunshine days is January (21.6 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in May
Willow City, TX
- Average UV index in May: 6
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in May
Willow City, TX
- Average cloud cover in May: 42
The month with the most cloud cover is May (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in May
Willow City, 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).





