May weather forecastCameron, SC

May

Weather in May

The last month of the spring, May, is also a moderately hot month in Cameron, South Carolina, with an average temperature ranging between min 63.1°F (17.3°C) and max 81°F (27.2°C).

Temperature

May's onset brings a subtle temperature rise, moving from a moderately hot 73.8°F (23.2°C) in April to a still warm 81°F (27.2°C). Cameron, during May, witnesses an average low-temperature of 63.1°F (17.3°C).

Heat index

For May, the heat index is calculated to be a hot 86°F (30°C). Long-standing exposure coupled with ongoing activity could result in exhaustion, possibly causing heat cramps.
Always consider that heat index estimations are for light winds and places in the shade. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are extremely vital to babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.

Humidity

The most humid month in Cameron is May, with an average relative humidity of 76%.

Rainfall

In Cameron, during May, the rain falls for 15.3 days and regularly aggregates up to 2.72" (69mm) of precipitation. In Cameron, during the entire year, the rain falls for 159.1 days and collects up to 29.96" (761mm) of precipitation.

Snowfall

March through October are months without snowfall.

Daylight

In May, the average length of the day is 13h and 55min.
On the first day of May, sunrise is at 6:33 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 8:27 pm EDT.

Sunshine

The average sunshine in May in Cameron is 10h.

UV index

In Cameron, the average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 6 in May converts into the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. A hat with a broad brim is indispensable, filtering out up to half of UV rays.

Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In May, the average high-temperature and low-temperature in Cameron are 81°F (27.2°C) and 63.1°F (17.3°C) respectively. In May, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, is calculated to be 86°F (30°C).

The most humid month in Cameron, South Carolina, is May, with an average relative humidity of 76%.

In Cameron, South Carolina, the average relative humidity in May is 76%.

In Cameron, South Carolina, during May, the rain falls for 15.3 days and regularly aggregates up to 2.72" (69mm) of precipitation.

In Cameron, South Carolina, snow does not fall in March through October.

The average day length in May in Cameron, South Carolina, is 13h and 55min.

In May, on the first day of the month, sunrise is at 6:33 am and sunset at 8:06 pm. On the last day of the month, in Cameron, South Carolina, sunrise is at 6:13 am and sunset at 8:27 pm EDT.

In May, the average sunshine duration is 10h.

The average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A May J J A S O N D

Apr

May

Jun

Average high temperature

73.8°F

81°F

87.4°F

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.1mph

7.8mph

6.9mph

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

13.8

15.3

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

14.4

13.6

10.8

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Cameron, SC

Average high temperature in May: 81°F

The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (53.6°F).

Average low temperature in May: 63.1°F

The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (38.5°F).

Average pressure in May
Cameron, SC

Average pressure in May: 30.02"Hg

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in May
Cameron, SC

Average wind speed in May: 7.1mph

The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in May
Cameron, SC

Average humidity in May: 76%

The month with the highest relative humidity is May (76%).
The months with the lowest relative humidity are January and November (71%).

Average rainfall in May
Cameron, SC

Average rainfall in May: 2.72"

The wettest month (with the highest rainfall) is December (3.58").
The driest month (with the least rainfall) is November (1.85").

Average rainfall days in May
Cameron, SC

Average rainfall days in May: 15.3 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is November (8.5 days).

Average snowfall in May
Cameron, SC

Average snowfall in May: 0"

The month with the highest snowfall is January (0.35").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").

Average snowfall days in May
Cameron, 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 and October (0 days).

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

Average daylight in May: 13h and 54min

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 0min

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 30min).

Average sunshine days in May
Cameron, SC

Average sunshine days in May: 13.6 days

The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is August (9.4 days).

Average UV index in May
Cameron, SC

Average UV index in May: 6

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover in May
Cameron, SC

Average cloud cover in May: 33

The months with the most cloud cover are February and December (Cloud cover 40).
The month with the least cloud cover is October (Cloud cover 27).

Average visibility in May
Cameron, 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).