May weather forecastValley Park, OK
May
Weather in May
May, the last month of the spring in Valley Park, is a moderately hot month, with temperature in the range of an average high of 75.9°F (24.4°C) and an average low of 58.8°F (14.9°C).Temperature
The onset of May introduces a subtle rise in the average high-temperature, nudging from an agreeable 68.5°F (20.3°C) in April to a warm 75.9°F (24.4°C). During the nights in May, the temperature averages to a mild 58.8°F (14.9°C).Humidity
With an average relative humidity of 81%, May is the most humid month.Rainfall
The month with the most rainfall is May, when the rain falls for 15.7 days and typically aggregates up to 5.2" (132mm) of precipitation.Snowfall
April through October are months without snowfall in Valley Park.Daylight
In Valley Park, the average length of the day in May is 14h and 7min.On the first day of the month, sunrise is at 6:28 am and sunset at 8:11 pm. On the last day of May, sunrise is at 6:06 am and sunset at 8:34 pm CDT.
Sunshine
In May, the average sunshine in Valley Park is 8.7h.UV index
In Valley Park, Oklahoma, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.Note: The UV index of 6 in May translates into these instructions:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Valley Park, OK
- Average high temperature in May: 75.9°F
The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (45.5°F).
- Average low temperature in May: 58.8°F
The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (30.4°F).
Average pressure in May
Valley Park, OK
- Average pressure in May: 29.93"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in May
Valley Park, OK
- Average wind speed in May: 9mph
The windiest month (with the highest average wind speed) is March (10.7mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).
Average humidity in May
Valley Park, OK
- Average humidity in May: 81%
The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is October (68%).
Average rainfall in May
Valley Park, OK
- Average rainfall in May: 5.2"
The wettest month (with the highest rainfall) is May (5.2").
The driest month (with the least rainfall) is February (1.46").
Average rainfall days in May
Valley Park, OK
- Average rainfall days in May: 15.7 days
The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (6.3 days).
Average snowfall in May
Valley Park, OK
- Average snowfall in May: 0"
The month with the highest snowfall is February (1.57").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
Valley Park, OK
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2.3 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
Valley Park, OK
- Average daylight in May: 14h and 6min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in May: 8h and 42min
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 36min).
Average sunshine days in May
Valley Park, OK
- Average sunshine days in May: 13.3 days
The month with the most sunshine days is December (21.8 days).
The months with the least sunshine days are April and May (13.3 days).
Average UV index in May
Valley Park, OK
- Average UV index in May: 6
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in May
Valley Park, OK
- Average cloud cover in May: 37
The month with the most cloud cover is March (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in May
Valley Park, OK
- 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).





