May weather forecastRatcliff, AR
May
Weather in May
The last month of the spring, May, is a moderately hot month in Ratcliff, Arkansas, with an average temperature varying between 58.3°F (14.6°C) and 78.8°F (26°C).Temperature
Ratcliff observes a slight ascent in average high-temperatures during May, adjusting from a pleasant 70.5°F (21.4°C) in April to a moderately hot 78.8°F (26°C). Nighttime temperatures in May average to a mild 58.3°F (14.6°C).Humidity
The months with the highest humidity in Ratcliff, Arkansas, are March and May, with an average relative humidity of 78%.Rainfall
The month with the most rainfall in Ratcliff is May, when the rain falls for 13.3 days and typically aggregates up to 3.19" (81mm) of precipitation.Snowfall
April through November are months without snowfall.Daylight
In Ratcliff, the average length of the day in May is 14h and 2min.On the first day of the month, sunrise is at 6:23 am and sunset at 8:01 pm. On the last day of May, sunrise is at 6:01 am and sunset at 8:24 pm CDT.
Sunshine
The average sunshine in May in Ratcliff is 9h.UV index
In May, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: A maximum high daily UV index of 6 during May translates into the following directions:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Ratcliff, AR
- Average high temperature in May: 78.8°F
The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is January (48°F).
- Average low temperature in May: 58.3°F
The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).
Average pressure in May
Ratcliff, AR
- Average pressure in May: 29.95"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in May
Ratcliff, AR
- Average wind speed in May: 6mph
The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).
Average humidity in May
Ratcliff, AR
- Average humidity in May: 78%
The months with the highest relative humidity are March and May (78%).
The months with the lowest relative humidity are July and August (70%).
Average rainfall in May
Ratcliff, AR
- Average rainfall in May: 3.19"
The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is January (0.91").
Average rainfall days in May
Ratcliff, AR
- Average rainfall days in May: 13.3 days
The months with the highest number of rainy days are May and July (13.3 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in May
Ratcliff, AR
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.28").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in May
Ratcliff, AR
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.6 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
Ratcliff, AR
- Average daylight in May: 14h and 0min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in May: 9h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days in May
Ratcliff, AR
- Average sunshine days in May: 16 days
The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is July (14.8 days).
Average UV index in May
Ratcliff, 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
Ratcliff, AR
- Average cloud cover in May: 38
The months with the most cloud cover are February and March (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in May
Ratcliff, AR
- Average visibility in May: 5mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
