May weather forecast
Brownlee Crossroads, SC

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Weather in May

May, the last month of the spring in Brownlee Crossroads, is a warm month, with an average temperature ranging between max 81.1°F (27.3°C) and min 60.4°F (15.8°C).

Temperature

A minor escalation in the average high-temperature is seen with the onset of May, moving from a pleasant 73.2°F (22.9°C) in April to a warm 81.1°F (27.3°C). During May, the average low-temperature in Brownlee Crossroads is a mild 60.4°F (15.8°C).

Heat index

May's heat index is evaluated at a tropical 86°F (30°C). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.
Data suggests that the heat index is set for environments in shade and with a light wind. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a measure of how hot it feels when the actual air humidity is factored in. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.

Humidity

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

Rainfall

In Brownlee Crossroads, in May, during 14.8 rainfall days, 3.23" (82mm) of precipitation is typically accumulated. Throughout the year, in Brownlee Crossroads, South Carolina, there are 160.1 rainfall days, and 33.94" (862mm) of precipitation is accumulated.

Snowfall

April through November are months without snowfall in Brownlee Crossroads.

Daylight

In Brownlee Crossroads, the average length of the day in May is 13h and 58min.
On the first day of the month, sunrise is at 6:39 am and sunset at 8:14 pm. On the last day of May, in Brownlee Crossroads, sunrise is at 6:19 am and sunset at 8:36 pm EDT.

Sunshine

In Brownlee Crossroads, South Carolina, the average sunshine in May is 9.9h.

UV index

The average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 6 in May converts into the following recommendations:
Deter overexposure. Protecting against the sun's effects is essential. 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. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
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Frequently asked questions

What is the average May temperature in Brownlee Crossroads?

In May, the average high-temperature and low-temperature are 81.1°F (27.3°C) and 60.4°F (15.8°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in May is evaluated at 86°F (30°C).

What is the average humidity in May in Brownlee Crossroads?

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

How many days does it rain in May in Brownlee Crossroads?

In Brownlee Crossroads, in May, during 14.8 rainfall days, 3.23" (82mm) of precipitation is typically accumulated.

When it does not snow in Brownlee Crossroads?

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

How many hours of daylight does Brownlee Crossroads have in May?

The average day length in May is 13h and 58min.

When are sunrise and sunset in May in Brownlee Crossroads?

In May, on the first day of the month, sunrise is at 6:39 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 8:36 pm EDT.

How many hours of sunshine does Brownlee Crossroads have in May?

In May, the average sunshine duration is 9.9h.

What is the UV index reading in May in Brownlee Crossroads?

In May, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health threat from unprotected exposure to 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
Brownlee Crossroads, SC

Average temperature in May - Brownlee Crossroads, SC
  • Average high temperature in May: 81.1°F

The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (51.6°F).

  • Average low temperature in May: 60.4°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (35.2°F).

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Average pressure in May
Brownlee Crossroads, SC

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

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in May
Brownlee Crossroads, SC

Average wind speed in May - Brownlee Crossroads, SC
  • Average wind speed in May: 5.8mph

The windiest month (with the highest average wind speed) is February (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in May
Brownlee Crossroads, SC

Average humidity in May - Brownlee Crossroads, 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 (70%).

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Average rainfall in May
Brownlee Crossroads, SC

Average rainfall in May - Brownlee Crossroads, SC
  • Average rainfall in May: 3.23"

The wettest month (with the highest rainfall) is December (3.74").
The driest month (with the least rainfall) is September (1.61").

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Average rainfall days in May
Brownlee Crossroads, SC

Average rainfall days in May - Brownlee Crossroads, SC
  • Average rainfall days in May: 14.8 days

The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is October (9.1 days).

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Average snowfall in May
Brownlee Crossroads, SC

Average snowfall in May - Brownlee Crossroads, SC
  • Average snowfall in May: 0"

The month with the highest snowfall is February (0.94").
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
Brownlee Crossroads, SC

Average snowfall days in May - Brownlee Crossroads, SC
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (0.8 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
Brownlee Crossroads, SC

Average daylight in May / Average sunshine in May - Brownlee Crossroads, 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 5min

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 18min).

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Average sunshine days in May
Brownlee Crossroads, SC

Average sunshine days in May - Brownlee Crossroads, SC
  • Average sunshine days in May: 14 days

The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is July (10.3 days).

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Average UV index in May
Brownlee Crossroads, SC

Average UV index in May - Brownlee Crossroads, SC
  • Average UV index in May: 6

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

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Average cloud cover in May
Brownlee Crossroads, SC

Average cloud cover in May - Brownlee Crossroads, SC
  • Average cloud cover in May: 34

The months with the most cloud cover are February and December (Cloud cover 42).
The months with the least cloud cover are June and October (Cloud cover 29).

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Average visibility in May
Brownlee Crossroads, SC

Average visibility in May - Brownlee Crossroads, 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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Brownlee Crossroads, South Carolina, USA

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