May weather forecastCooper, TX
May
Weather in May
May, the last month of the spring in Cooper, is a warm month, with an average temperature ranging between min 62.1°F (16.7°C) and max 79.7°F (26.5°C).Temperature
May's onset witnesses a minor shift in the average high-temperature, moving from an agreeable 72.1°F (22.3°C) in April to a warm 79.7°F (26.5°C). The nighttime temperature, during May, averages of 62.1°F (16.7°C).Humidity
May is the most humid month, with an average relative humidity of 79%.Rainfall
In Cooper, during May, the rain falls for 14.4 days and regularly aggregates up to 3.82" (97mm) of precipitation. In Cooper, during the entire year, the rain falls for 150.3 days and collects up to 35.31" (897mm) of precipitation.Snowfall
In Cooper, snow does not fall in April through October and December.Daylight
In May, the average length of the day is 13h and 54min.On the first day of May, sunrise is at 6:33 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 8:27 pm CDT.
Sunshine
In May, the average sunshine in Cooper is 8.8h.UV index
In May, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A maximum high daily UV index of 6 during May translates into the following directions:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Cooper, TX
- Average high temperature in May: 79.7°F
The warmest month (with the highest average high temperature) is August (93.7°F).
The month with the lowest average high temperature is January (52.5°F).
- Average low temperature in May: 62.1°F
The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (37°F).
Average pressure in May
Cooper, 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
Cooper, TX
- Average wind speed in May: 8.1mph
The windiest months (with the highest average wind speed) are February and March (9.3mph).
The calmest months (with the lowest average wind speed) are August and September (6.3mph).
Average humidity in May
Cooper, TX
- Average humidity in May: 79%
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is August (64%).
Average rainfall in May
Cooper, TX
- Average rainfall in May: 3.82"
The wettest month (with the highest rainfall) is October (3.98").
The driest month (with the least rainfall) is January (1.89").
Average rainfall days in May
Cooper, TX
- Average rainfall days in May: 14.4 days
The month with the highest number of rainy days is March (14.8 days).
The month with the least rainy days is January (9.1 days).
Average snowfall in May
Cooper, TX
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.98").
The months with the least snowfall are April, May, June, July, August, September, October and December (0").
Average snowfall days in May
Cooper, TX
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.5 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
Cooper, TX
- Average daylight in May: 13h and 54min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in May: 8h and 48min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in May
Cooper, TX
- Average sunshine days in May: 14.4 days
The month with the most sunshine days is January (19.5 days).
The month with the least sunshine days is April (13.5 days).
Average UV index in May
Cooper, TX
- Average UV index in May: 6
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in May
Cooper, TX
- Average cloud cover in May: 36
The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in May
Cooper, 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).





