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
May brings a slight rise in Morrow's average high-temperature, moving from a pleasant 68°F (20°C) in April to a warm 76.5°F (24.7°C). During May, Morrow observes a consistent average nighttime temperature of 57.7°F (14.3°C).Humidity
May is the most humid month, with an average relative humidity of 78%.Rainfall
May is the month with the most rainfall. Rain falls for 16.3 days and accumulates 3.58" (91mm) of precipitation.Snowfall
Months with snowfall in Morrow are January through May, November and December. May is the last month it regularly snows. During 0.3 snowfall days, in May, Morrow aggregates 0.16" (4mm) of snow. Throughout the year, there are 11.6 snowfall days, and 4.96" (126mm) of snow is accumulated.Daylight
In Morrow, the average length of the day in May is 14h and 5min.On the first day of the month, sunrise is at 6:24 am and sunset at 8:05 pm. On the last day of May, sunrise is at 6:02 am and sunset at 8:28 pm CDT.
Sunshine
In Morrow, the average sunshine in May is 8.8h.UV index
In Morrow, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In May, an average UV index of 6 transforms into the following instructions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Morrow in May?
What is the most humid month?
What is the average humidity in May?
What is the wettest month?
How many days does it rain in May?
What is the last month it snows?
How many hours of daylight does Morrow have in May?
When are sunrise and sunset in May?
How long on average sun shines in May?
What is the UV index intensity in May?
Average temperature in May
Morrow, AR
- Average high temperature in May: 76.5°F
The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (44.6°F).
- Average low temperature in May: 57.7°F
The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (29.3°F).
Average pressure in May
Morrow, 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
Morrow, AR
- Average wind speed in May: 8.5mph
The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).
Average humidity in May
Morrow, AR
- Average humidity in May: 78%
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (71%).
Average rainfall in May
Morrow, AR
- Average rainfall in May: 3.58"
The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is February (1.89").
Average rainfall days in May
Morrow, AR
- Average rainfall days in May: 16.3 days
The month with the highest number of rainy days is May (16.3 days).
The months with the least rainy days are January and November (8 days).
Average snowfall in May
Morrow, AR
- Average snowfall in May: 0.16"
The month with the highest snowfall is February (1.5").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in May
Morrow, AR
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is February (3.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Morrow, AR
- Average daylight in May: 14h and 1min
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 48min).
- Average sunshine in May: 8h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 24min).
Average sunshine days in May
Morrow, AR
- Average sunshine days in May: 12.3 days
The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is May (12.3 days).
Average UV index in May
Morrow, AR
- Average UV index in May: 6
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in May
Morrow, AR
- Average cloud cover in May: 39
The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in May
Morrow, 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).
Morrow, Arkansas, USA
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