May weather forecastRed Oak, AR
May
Weather in May
The last month of the spring, May, is a warm month in Red Oak, Arkansas, with an average temperature varying between 60.3°F (15.7°C) and 79.5°F (26.4°C).Temperature
Red Oak's transition into May sees a mild rise in the average high-temperature, edging from an agreeable 71.2°F (21.8°C) in April to a moderately hot 79.5°F (26.4°C). Throughout May, the average low-temperature dips to a mild 60.3°F (15.7°C).Humidity
In May, the average relative humidity is 78%.Rainfall
In Red Oak, during May, the rain falls for 14.2 days and regularly aggregates up to 3.46" (88mm) of precipitation. Throughout the year, in Red Oak, there are 147.7 rainfall days, and 33.23" (844mm) of precipitation is accumulated.Snowfall
In Red Oak, snow does not fall in April through October.Daylight
In May, the average length of the day is 13h and 58min.On the first day of the month, sunrise is at 6:21 am and sunset at 7:56 pm. On the last day of May, sunrise is at 6:00 am and sunset at 8:19 pm CDT.
Sunshine
The average sunshine in May in Red Oak is 8.6h.UV index
The average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In May, the maximum UV index of 6 translates into these guidelines:
Inhibit overexposure. Warding off sun damage is of utmost importance. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Red Oak, AR
- Average high temperature in May: 79.5°F
The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (49.3°F).
- Average low temperature in May: 60.3°F
The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).
Average pressure in May
Red Oak, AR
- Average pressure in May: 29.96"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in May
Red Oak, AR
- Average wind speed in May: 6.5mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in May
Red Oak, AR
- Average humidity in May: 78%
The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is October (72%).
Average rainfall in May
Red Oak, AR
- Average rainfall in May: 3.46"
The wettest month (with the highest rainfall) is April (3.9").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days in May
Red Oak, AR
- Average rainfall days in May: 14.2 days
The month with the highest number of rainy days is August (15.9 days).
The month with the least rainy days is January (9.2 days).
Average snowfall in May
Red Oak, AR
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.94").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
Red Oak, AR
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.7 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
Red Oak, AR
- 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: 8h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 6min).
Average sunshine days in May
Red Oak, AR
- Average sunshine days in May: 15.3 days
The months with the most sunshine days are January and October (19.4 days).
The month with the least sunshine days is August (13.5 days).
Average UV index in May
Red Oak, AR
- Average UV index in May: 6
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in May
Red Oak, AR
- Average cloud cover in May: 40
The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are June, July, August and September (Cloud cover 30).
Average visibility in May
Red Oak, AR
- Average visibility in May: 5mi
The months with the highest visibility are April, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, May and December (5mi).
