May weather forecast
Brook Hollow, SC

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Weather in May

The last month of the spring, May, is a warm month in Brook Hollow, South Carolina, with temperature in the range of an average low of 59.2°F (15.1°C) and an average high of 80.1°F (26.7°C).

Temperature

May's onset is marked by a subtle temperature increase, moving from an agreeable 71.8°F (22.1°C) in April to a moderately hot 80.1°F (26.7°C). Nighttime temperature lowers to an average of 59.2°F (15.1°C) in May.

Humidity

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

Rainfall

In May, in Brook Hollow, the rain falls for 13.2 days. Throughout May, 2.17" (55mm) of precipitation is accumulated. Throughout the year, in Brook Hollow, South Carolina, there are 136.3 rainfall days, and 19.02" (483mm) of precipitation is accumulated.

Snowfall

In Brook Hollow, snow does not fall in April through November.

Daylight

In Brook Hollow, South Carolina, the average length of the day in May 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, in Brook Hollow, sunrise is at 6:18 am and sunset at 8:37 pm EDT.

Sunshine

In May, the average sunshine is 9.7h.

UV index

In May, the average daily maximum UV index in Brook Hollow, South Carolina, is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A daily high UV index of 6 in May leads to these guidelines:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
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Frequently asked questions

What are May temperatures in Brook Hollow?

In Brook Hollow, 80.1°F (26.7°C) is the average high-temperature and 59.2°F (15.1°C) is the average low-temperature during May.

What is the average humidity in May in Brook Hollow?

In May, the average relative humidity in Brook Hollow, South Carolina, is 75%.

How much does it rain in Brook Hollow in May?

In Brook Hollow, in May, during 13.2 rainfall days, 2.17" (55mm) of precipitation is typically accumulated.

When it does not snow in Brook Hollow?

In Brook Hollow, snow does not fall in April through November.

How many hours of daylight does Brook Hollow have in May?

In May, the average day length in Brook Hollow, South Carolina, is 13h and 59min.

When is the sunrise / sunset in May in Brook Hollow?

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 Brook Hollow, South Carolina, sunrise is at 6:18 am and sunset at 8:37 pm EDT.

How many hours of sunshine does Brook Hollow have in May?

The average sunshine duration in May is 9.7h.

How high is the UV index in May in Brook Hollow?

The average daily maximum UV index in May in Brook Hollow, South Carolina, is 6. A UV Index estimate of 6 to 7 represents 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
Brook Hollow, SC

Average temperature in May - Brook Hollow, 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
Brook Hollow, SC

Average pressure in May - Brook Hollow, 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
Brook Hollow, SC

Average wind speed in May - Brook Hollow, 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
Brook Hollow, SC

Average humidity in May - Brook Hollow, 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
Brook Hollow, SC

Average rainfall in May - Brook Hollow, 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
Brook Hollow, SC

Average rainfall days in May - Brook Hollow, 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
Brook Hollow, SC

Average snowfall in May - Brook Hollow, 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
Brook Hollow, SC

Average snowfall days in May - Brook Hollow, 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
Brook Hollow, SC

Average daylight in May / Average sunshine in May - Brook Hollow, 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
Brook Hollow, SC

Average sunshine days in May - Brook Hollow, 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
Brook Hollow, SC

Average UV index in May - Brook Hollow, 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
Brook Hollow, SC

Average cloud cover in May - Brook Hollow, 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
Brook Hollow, SC

Average visibility in May - Brook Hollow, 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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Brook Hollow, South Carolina, USA

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