May weather forecast
Centerville, SC

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Weather in May

The last month of the spring, May, is a warm month in Centerville, South Carolina, with an average temperature fluctuating between 80.1°F (26.7°C) and 59.2°F (15.1°C).

Temperature

In Centerville, the average high-temperature in May slightly rises, from a pleasant 71.8°F (22.1°C) in April, to a warm 80.1°F (26.7°C). Centerville experiences a nighttime temperature average of 59.2°F (15.1°C) during May.

Humidity

In May, the average relative humidity is 75%.

Rainfall

In May, the rain falls for 13.2 days. Throughout May, 2.17" (55mm) of precipitation is accumulated. In Centerville, during the entire year, the rain falls for 136.3 days and collects up to 19.02" (483mm) of precipitation.

Snowfall

April through November are months without snowfall in Centerville.

Daylight

The average length of the day in May in Centerville is 13h and 59min.
On the first day of the month, sunrise is at 6:39 am and sunset at 8:15 pm. On the last day of May, sunrise is at 6:19 am and sunset at 8:38 pm EDT.

Sunshine

In May, the average sunshine is 9.7h.

UV index

In Centerville, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In May, the maximum UV index of 6 transforms into these recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. 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. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
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Frequently asked questions

What are May temperatures in Centerville?

During May, Centerville experiences an average high-temperature of 80.1°F (26.7°C) and a low-temperature of 59.2°F (15.1°C).

What is the average humidity in May in Centerville?

In May, the average relative humidity is 75%.

How many days does it rain in May in Centerville?

In Centerville, South Carolina, during May, the rain falls for 13.2 days and regularly aggregates up to 2.17" (55mm) of precipitation.

When it does not snow in Centerville?

April through November are months without snowfall in Centerville, South Carolina.

How many hours of daylight does Centerville have in May?

The average day length in May in Centerville, South Carolina, is 13h and 59min.

When is the sunrise / sunset in May in Centerville?

On the first day of May, sunrise is at 6:39 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 8:38 pm EDT.

How many hours of sunshine does Centerville have in May?

The average sunshine duration in May is 9.7h.

What is the UV index reading in May in Centerville?

In May, the average daily maximum UV index in Centerville is 6. A UV Index reading of 6 to 7 represents a high hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Centerville, SC

Average temperature in May - Centerville, SC
  • Average high temperature in May: 80.1°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (50.2°F).

  • Average low temperature in May: 59.2°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (34.5°F).

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Average pressure in May
Centerville, SC

Average pressure in May - Centerville, SC
  • Average pressure in May: 30.03"Hg

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in May
Centerville, SC

Average wind speed in May - Centerville, SC
  • Average wind speed in May: 5.6mph

The windiest month (with the highest average wind speed) is February (7mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in May
Centerville, SC

Average humidity in May - Centerville, SC
  • Average humidity in May: 75%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (69%).

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Average rainfall in May
Centerville, SC

Average rainfall in May - Centerville, SC
  • Average rainfall in May: 2.17"

The wettest month (with the highest rainfall) is August (2.28").
The driest month (with the least rainfall) is September (0.79").

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Average rainfall days in May
Centerville, SC

Average rainfall days in May - Centerville, SC
  • Average rainfall days in May: 13.2 days

The month with the highest number of rainy days is July (15.4 days).
The month with the least rainy days is October (7.2 days).

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Average snowfall in May
Centerville, SC

Average snowfall in May - Centerville, SC
  • Average snowfall in May: 0"

The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in May
Centerville, SC

Average snowfall days in May - Centerville, SC
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight in May /
Average sunshine in May
Centerville, SC

Average daylight in May / Average sunshine in May - Centerville, SC
  • Average daylight in May: 14h and 0min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in May: 9h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days in May
Centerville, SC

Average sunshine days in May - Centerville, SC
  • Average sunshine days in May: 15.5 days

The month with the most sunshine days is October (22.6 days).
The month with the least sunshine days is July (14.3 days).

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Average UV index in May
Centerville, SC

Average UV index in May - Centerville, SC
  • Average UV index in May: 6

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in May
Centerville, SC

Average cloud cover in May - Centerville, SC
  • Average cloud cover in May: 36

The month with the most cloud cover is February (Cloud cover 45).
The months with the least cloud cover are June and July (Cloud cover 29).

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Average visibility in May
Centerville, SC

Average visibility in May - Centerville, SC
  • 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).

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Centerville, South Carolina, USA

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