May weather forecast
Oyster Point, SC

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Weather in May

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

Temperature

The shift into May is marked by a modest rise in the average high-temperature, moving from April's agreeable 72.7°F (22.6°C) to a warm 79.5°F (26.4°C). Oyster Point, during the nights of May, experiences an average temperature drop to a pleasant 68.2°F (20.1°C).

Humidity

The average relative humidity in May in Oyster Point is 75%.

Rainfall

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

Snowfall

February through November are months without snowfall.

Daylight

In May, the average length of the day in Oyster Point is 13h and 52min.
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, in Oyster Point, sunrise is at 6:12 am and sunset at 8:22 pm EDT.

Sunshine

In Oyster Point, South Carolina, the average sunshine in May is 10.5h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 7 during May translates into the following directions:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
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Frequently asked questions

What are May temperatures in Oyster Point?

May temperatures vary between a high-temperature of 79.5°F (26.4°C) and a low-temperature of 68.2°F (20.1°C).

What is the average humidity in May in Oyster Point?

In Oyster Point, South Carolina, the average relative humidity in May is 75%.

How many days does it rain in May in Oyster Point?

In Oyster Point, in May, during 15.8 rainfall days, 2.87" (73mm) of precipitation is typically accumulated.

When it does not snow in Oyster Point?

February through November are months without snowfall in Oyster Point, South Carolina.

How many hours of daylight does Oyster Point have in May?

In Oyster Point, South Carolina, the average day length in May is 13h and 52min.

What time are sunrise and sunset in May in Oyster Point?

In May, on the first day of the month, 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 long on average sun shines in May in Oyster Point?

The average sunshine duration in May in Oyster Point, South Carolina, is 10.5h.

When is the highest UV index in Oyster Point?

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

What is the UV index reading in May in Oyster Point?

In May, the average daily maximum UV index in Oyster Point, South Carolina, is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from unsafe 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
Oyster Point, SC

Average temperature in May - Oyster Point, 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
Oyster Point, SC

Average pressure in May - Oyster Point, 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
Oyster Point, SC

Average wind speed in May - Oyster Point, 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
Oyster Point, SC

Average humidity in May - Oyster Point, 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
Oyster Point, SC

Average rainfall in May - Oyster Point, 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
Oyster Point, SC

Average rainfall days in May - Oyster Point, 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
Oyster Point, SC

Average snowfall in May - Oyster Point, 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
Oyster Point, SC

Average snowfall days in May - Oyster Point, 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
Oyster Point, SC

Average daylight in May / Average sunshine in May - Oyster Point, 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
Oyster Point, SC

Average sunshine days in May - Oyster Point, 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
Oyster Point, SC

Average UV index in May - Oyster Point, 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
Oyster Point, SC

Average cloud cover in May - Oyster Point, 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
Oyster Point, SC

Average visibility in May - Oyster Point, 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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Oyster Point, South Carolina, USA

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