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
Noticing a change, the average high-temperature during May moves from April's moderate 57.2°F (14°C) to a pleasant 68.9°F (20.5°C). The nights of May in Centerville, South Dakota, anticipate an average low-temperature of 51.3°F (10.7°C).Humidity
In Centerville, the average relative humidity in May is 69%.Rainfall
In May, the rain falls for 14.3 days. Throughout May, 1.73" (44mm) of precipitation is accumulated. Throughout the year, there are 97.4 rainfall days, and 11.89" (302mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows in Centerville. During 0.2 snowfall days, in May, Centerville aggregates 0.16" (4mm) of snow. Throughout the year, there are 31.8 snowfall days, and 7.76" (197mm) of snow is accumulated.Daylight
The average length of the day in May in Centerville is 14h and 41min.On the first day of the month, sunrise is at 6:20 am and sunset at 8:29 pm. On the last day of May, in Centerville, sunrise is at 5:51 am and sunset at 9:00 pm CDT.
Sunshine
In May, the average sunshine in Centerville is 8.8h.UV index
In May, the average daily maximum UV index in Centerville is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: A typical high UV index of 5 in May suggests the following recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What are May temperatures in Centerville?
What is the average humidity in May in Centerville?
How much does it rain in Centerville in May?
What is the last month it snows in Centerville?
How many hours of daylight does Centerville have in May?
What time are sunrise and sunset in May in Centerville?
How long on average sun shines in May in Centerville?
What is the UV index intensity in May in Centerville?
Average temperature in May
Centerville, SD
- Average high temperature in May: 68.9°F
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (25.2°F).
- Average low temperature in May: 51.3°F
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (11.5°F).
Average pressure in May
Centerville, SD
- Average pressure in May: 29.92"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in May
Centerville, SD
- Average wind speed in May: 9.5mph
The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).
Average humidity in May
Centerville, SD
- Average humidity in May: 69%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (66%).
Average rainfall in May
Centerville, SD
- Average rainfall in May: 1.73"
The wettest month (with the highest rainfall) is June (2.05").
The driest months (with the least rainfall) are February and November (0.31").
Average rainfall days in May
Centerville, SD
- Average rainfall days in May: 14.3 days
The month with the highest number of rainy days is June (14.6 days).
The month with the least rainy days is February (2.3 days).
Average snowfall in May
Centerville, SD
- Average snowfall in May: 0.16"
The month with the highest snowfall is March (1.61").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Centerville, SD
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (8.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Centerville, SD
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in May: 8h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in May
Centerville, SD
- Average sunshine days in May: 14.7 days
The month with the most sunshine days is December (23.9 days).
The month with the least sunshine days is June (12.3 days).
Average UV index in May
Centerville, SD
- Average UV index in May: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Centerville, SD
- Average cloud cover in May: 41
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 26).
Average visibility in May
Centerville, SD
- 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).
Centerville, South Dakota, USA
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