May weather forecast
Oakcrest, SC

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Weather in May

May, the last month of the spring in Oakcrest, is a warm month, with an average temperature ranging between min 68.2°F (20.1°C) and max 79.5°F (26.4°C).

Temperature

May marks a minor ascent in the average high-temperature, adjusting from April's pleasant 72.7°F (22.6°C) to a warm 79.5°F (26.4°C). Oakcrest in May anticipates an average nighttime temperature of 68.2°F (20.1°C).

Humidity

In Oakcrest, the average relative humidity in May is 75%.

Rainfall

In May, the rain falls for 15.8 days. Throughout May, 2.87" (73mm) of precipitation is accumulated. In Oakcrest, South Carolina, during the entire year, the rain falls for 178.9 days and collects up to 41.93" (1065mm) of precipitation.

Snowfall

In Oakcrest, snow does not fall in February through November.

Daylight

In Oakcrest, the average length of the day in May is 13h and 51min.
On the first day of the month, sunrise is at 6:31 am and sunset at 8:01 pm. On the last day of May, sunrise is at 6:12 am and sunset at 8:22 pm EDT.

Sunshine

In May, the average sunshine in Oakcrest is 10.5h.

UV index

The months with the highest UV index in Oakcrest are May through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 7 in May interprets into the following advice:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
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Frequently asked questions

What is the usual temperature for Oakcrest in May?

In Oakcrest, 79.5°F (26.4°C) is the average high-temperature and 68.2°F (20.1°C) is the average low-temperature during May.

What is the average humidity in May in Oakcrest?

In Oakcrest, the average relative humidity in May is 75%.

How many days does it rain in May in Oakcrest?

In Oakcrest, during May, the rain falls for 15.8 days and regularly aggregates up to 2.87" (73mm) of precipitation.

When it does not snow in Oakcrest?

February through November are months without snowfall.

How many hours of daylight does Oakcrest have in May?

The average day length in May in Oakcrest, South Carolina, is 13h and 51min.

What time are sunrise and sunset in May in Oakcrest?

On the first day of May, sunrise is at 6:31 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:22 pm EDT.

How many hours of sunshine does Oakcrest have in May?

In May, the average sunshine duration in Oakcrest is 10.5h.

What is the month with the highest UV index in Oakcrest?

The months with the highest UV index are May through August, with an average maximum UV index of 7.

How high is the UV index in May in Oakcrest?

In Oakcrest, South Carolina, the average daily maximum UV index in May is 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.
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
Oakcrest, SC

Average temperature in May - Oakcrest, SC
  • Average high temperature in May: 79.5°F

The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (57°F).

  • Average low temperature in May: 68.2°F

The month with the highest average low temperature is July (77.4°F).
The coldest month (with the lowest average low temperature) is January (44.4°F).

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Average pressure in May
Oakcrest, SC

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

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in May
Oakcrest, SC

Average wind speed in May - Oakcrest, SC
  • Average wind speed in May: 8.6mph

The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is August (7.5mph).

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Average humidity in May
Oakcrest, SC

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

The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are January and March (73%).

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Average rainfall in May
Oakcrest, SC

Average rainfall in May - Oakcrest, SC
  • Average rainfall in May: 2.87"

The wettest month (with the highest rainfall) is August (7.13").
The driest month (with the least rainfall) is January (1.42").

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Average rainfall days in May
Oakcrest, SC

Average rainfall days in May - Oakcrest, SC
  • Average rainfall days in May: 15.8 days

The month with the highest number of rainy days is August (24.8 days).
The month with the least rainy days is November (8.7 days).

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Average snowfall in May
Oakcrest, SC

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

The month with the highest snowfall is January (0.12").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in May
Oakcrest, SC

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

The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in May / Average sunshine in May - Oakcrest, SC
  • Average daylight in May: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in May: 10h and 3min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

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Average sunshine days in May
Oakcrest, SC

Average sunshine days in May - Oakcrest, SC
  • Average sunshine days in May: 13.3 days

The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is August (3.8 days).

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Average UV index in May
Oakcrest, SC

Average UV index in May - Oakcrest, SC
  • Average UV index in May: 7

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).

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Average cloud cover in May
Oakcrest, SC

Average cloud cover in May - Oakcrest, SC
  • Average cloud cover in May: 27

The months with the most cloud cover are February and December (Cloud cover 39).
The months with the least cloud cover are June and July (Cloud cover 26).

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Average visibility in May
Oakcrest, SC

Average visibility in May - Oakcrest, SC
  • 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).

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Oakcrest, South Carolina, USA

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