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
The shift into May brings a slight increase in the average high-temperature, moving from a pleasant 69.1°F (20.6°C) in April to a moderately hot 77.9°F (25.5°C). May nights cool down to an average low-temperature of 62.1°F (16.7°C).Humidity
In Osceola, the average relative humidity in May is 77%.Rainfall
In May, in Osceola, Arkansas, the rain falls for 16.5 days. Throughout May, 3.78" (96mm) of precipitation is accumulated. In Osceola, Arkansas, during the entire year, the rain falls for 148.3 days and collects up to 36.77" (934mm) of precipitation.Snowfall
April through September are months without snowfall.Daylight
The average length of the day in May is 14h and 4min.On the first day of the month, sunrise is at 6:06 am and sunset at 7:46 pm. On the last day of May, in Osceola, sunrise is at 5:45 am and sunset at 8:10 pm CDT.
Sunshine
In May, the average sunshine in Osceola is 9.5h.UV index
In Osceola, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.Note: In May, a regular UV index of 6 translates into these guidelines:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Osceola?
What is the average humidity in May in Osceola?
How much does it rain in Osceola in May?
When it does not snow in Osceola?
What is the average length of the day in May in Osceola?
When is the sunrise / sunset in May in Osceola?
How many hours of sunshine does Osceola have in May?
What is the UV index reading in May in Osceola?
Average temperature in May
Osceola, AR
- Average high temperature in May: 77.9°F
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (45.1°F).
- Average low temperature in May: 62.1°F
The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).
Average pressure in May
Osceola, AR
- Average pressure in May: 29.97"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
Osceola, AR
- Average wind speed in May: 7.6mph
The windiest month (with the highest average wind speed) is February (9.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in May
Osceola, AR
- Average humidity in May: 77%
The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (68%).
Average rainfall in May
Osceola, AR
- Average rainfall in May: 3.78"
The wettest month (with the highest rainfall) is February (4.21").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in May
Osceola, AR
- Average rainfall days in May: 16.5 days
The month with the highest number of rainy days is May (16.5 days).
The month with the least rainy days is November (8.7 days).
Average snowfall in May
Osceola, AR
- Average snowfall in May: 0"
The month with the highest snowfall is March (1.22").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in May
Osceola, AR
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Osceola, 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 3min
The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in May
Osceola, AR
- Average sunshine days in May: 13.6 days
The month with the most sunshine days is October (20.1 days).
The months with the least sunshine days are June and July (13.3 days).
Average UV index in May
Osceola, 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
Osceola, AR
- Average cloud cover in May: 34
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 24).
Average visibility in May
Osceola, 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).
Osceola, Arkansas, USA
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