Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
With the onset of May, Sulphur Rock's weather sees a minor temperature rise, transitioning from an agreeable 68.9°F (20.5°C) in April to a moderately hot 77.5°F (25.3°C). In May, Sulphur Rock experiences an average nighttime temperature of 59.9°F (15.5°C).Humidity
The months with the highest humidity in Sulphur Rock are March and May, with an average relative humidity of 79%.Rainfall
In Sulphur Rock, during May, the rain falls for 16.6 days and regularly aggregates up to 4.53" (115mm) of precipitation. In Sulphur Rock, during the entire year, the rain falls for 158 days and collects up to 38.9" (988mm) of precipitation.Snowfall
April through October are months without snowfall in Sulphur Rock.Daylight
The average length of the day in May is 14h and 4min.On the first day of the month, sunrise is at 6:12 am and sunset at 7:53 pm. On the last day of May, sunrise is at 5:51 am and sunset at 8:16 pm CDT.
Sunshine
The average sunshine in May is 9.3h.UV index
In Sulphur Rock, Arkansas, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The UV index of 6 during May translates into the following guidance:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Sulphur Rock?
What are the most humid months in Sulphur Rock?
What is the average humidity in May in Sulphur Rock?
How much does it rain in Sulphur Rock in May?
When it does not snow in Sulphur Rock?
How many hours of daylight does Sulphur Rock have in May?
When are sunrise and sunset in May in Sulphur Rock?
How many hours of sunshine does Sulphur Rock have in May?
How high is the UV index in May in Sulphur Rock?
Average temperature in May
Sulphur Rock, AR
- Average high temperature in May: 77.5°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (45.1°F).
- Average low temperature in May: 59.9°F
The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).
Average pressure in May
Sulphur Rock, 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 (29.93"Hg).
Average wind speed in May
Sulphur Rock, AR
- Average wind speed in May: 6.8mph
The windiest month (with the highest average wind speed) is February (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in May
Sulphur Rock, AR
- Average humidity in May: 79%
The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (70%).
Average rainfall in May
Sulphur Rock, AR
- Average rainfall in May: 4.53"
The wettest month (with the highest rainfall) is April (4.8").
The driest month (with the least rainfall) is September (2.28").
Average rainfall days in May
Sulphur Rock, AR
- Average rainfall days in May: 16.6 days
The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is January (9 days).
Average snowfall in May
Sulphur Rock, AR
- Average snowfall in May: 0"
The month with the highest snowfall is February (1.1").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
Sulphur Rock, AR
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (2.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Sulphur Rock, AR
- Average daylight in May: 14h and 1min
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 2min
The months with the most sunshine are June and July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).
Average sunshine days in May
Sulphur Rock, AR
- Average sunshine days in May: 12.5 days
The months with the most sunshine days are November and December (19.1 days).
The month with the least sunshine days is July (11.1 days).
Average UV index in May
Sulphur Rock, AR
- 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
Sulphur Rock, AR
- Average cloud cover in May: 36
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is June (Cloud cover 25).
Average visibility in May
Sulphur Rock, AR
- 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).
Sulphur Rock, Arkansas, USA
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