May weather forecast
Green Acres, SC

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Weather in May

The last month of the spring, May, is a moderately hot month in Green Acres, South Carolina, with an average temperature varying between 80.1°F (26.7°C) and 59.2°F (15.1°C).

Temperature

As Green Acres, South Carolina, welcomes May, the average high-temperature sees a modest rise, transitioning from a pleasant 71.8°F (22.1°C) in April to a moderately hot 80.1°F (26.7°C). Green Acres records a steady low-temperature average of 59.2°F (15.1°C) during May.

Humidity

The average relative humidity in May in Green Acres is 75%.

Rainfall

In Green Acres, in May, it is raining for 13.2 days, with typically 2.17" (55mm) of accumulated precipitation. Throughout the year, in Green Acres, there are 136.3 rainfall days, and 19.02" (483mm) of precipitation is accumulated.

Snowfall

April through November are months without snowfall.

Daylight

In Green Acres, the average length of the day in May is 13h and 59min.
On the first day of May in Green Acres, 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 8:37 pm EDT.

Sunshine

In May, the average sunshine in Green Acres is 9.7h.

UV index

In May, the average daily maximum UV index in Green Acres is 6. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.
Note: The UV index of 6 in May translates into these instructions:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Experience reduced UV exposure by about half when donning a wide-brim hat.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures in Green Acres?

In Green Acres, in May, the average high-temperature is 80.1°F (26.7°C), and the average low-temperature is 59.2°F (15.1°C).

What is the average humidity in May in Green Acres?

The average relative humidity in May is 75%.

How many days does it rain in May in Green Acres?

In May, in Green Acres, the rain falls for 13.2 days. Throughout May, 2.17" (55mm) of precipitation is accumulated.

When it does not snow in Green Acres?

In Green Acres, snow does not fall in April through November.

How many hours of daylight does Green Acres have in May?

The average day length in May in Green Acres is 13h and 59min.

What time are sunrise and sunset in May in Green Acres?

In May, on the first day of the month, sunrise is at 6:39 am and sunset at 8:15 pm. On the last day of the month, in Green Acres, sunrise is at 6:19 am and sunset at 8:37 pm EDT.

How long on average sun shines in May in Green Acres?

In Green Acres, the average sunshine duration in May is 9.7h.

How high is the UV index in May in Green Acres?

The average daily maximum UV index in May is 6. A UV Index estimate 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
Green Acres, SC

Average temperature in May - Green Acres, 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).

Average pressure in May
Green Acres, SC

Average pressure in May - Green Acres, 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).

Average wind speed in May
Green Acres, SC

Average wind speed in May - Green Acres, 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).

Average humidity in May
Green Acres, SC

Average humidity in May - Green Acres, 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%).

Average rainfall in May
Green Acres, SC

Average rainfall in May - Green Acres, 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").

Average rainfall days in May
Green Acres, SC

Average rainfall days in May - Green Acres, 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).

Average snowfall in May
Green Acres, SC

Average snowfall in May - Green Acres, 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").

Average snowfall days in May
Green Acres, SC

Average snowfall days in May - Green Acres, 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).

Average daylight in May /
Average sunshine in May
Green Acres, SC

Average daylight in May / Average sunshine in May - Green Acres, 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).

Average sunshine days in May
Green Acres, SC

Average sunshine days in May - Green Acres, 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).

Average UV index in May
Green Acres, SC

Average UV index in May - Green Acres, 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).

Average cloud cover in May
Green Acres, SC

Average cloud cover in May - Green Acres, 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).

Average visibility in May
Green Acres, SC

Average visibility in May - Green Acres, 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).

Green Acres, South Carolina, USA

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