May weather forecast
Burnettown, SC

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Weather in May

The last month of the spring, May, is also a moderately hot month in Burnettown, South Carolina, with temperature in the range of an average low of 63.1°F (17.3°C) and an average high of 81.5°F (27.5°C).

Temperature

Burnettown observes a slight uplift in the average high-temperature with the onset of May, adjusting from April's 74.3°F (23.5°C) to a still warm 81.5°F (27.5°C). Throughout May, Burnettown encounters an average temperature drop to a refreshing 63.1°F (17.3°C).

Heat index

May's heat index is appraised at a hot 86°F (30°C). A sense of exhaustion might occur with extended exposure and activity, potentially causing heat cramps.
Realize that the values for the heat index are set for shaded places and light winds. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', evaluates the perceived heat by adding the effect of moisture in the air. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.

Humidity

In Burnettown, the average relative humidity in May is 72%.

Rainfall

In May, the rain falls for 14.3 days. Throughout May, 2.64" (67mm) of precipitation is accumulated. Throughout the year, there are 146.7 rainfall days, and 27.2" (691mm) of precipitation is accumulated.

Snowfall

In Burnettown, snow does not fall in March through November.

Daylight

In Burnettown, the average length of the day in May is 13h and 55min.
On the first day of the month, sunrise is at 6:38 am and sunset at 8:10 pm. On the last day of May, in Burnettown, sunrise is at 6:18 am and sunset at 8:32 pm EDT.

Sunshine

In May, the average sunshine is 10.1h.

UV index

In Burnettown, 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 UV index of 6 during May translates into the following guidance:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Updated: Jun 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures?

An average high-temperature, in May, in Burnettown, is 81.5°F (27.5°C) and the average low-temperature is 63.1°F (17.3°C). In May, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 86°F (30°C).

What is the average humidity in May?

In Burnettown, the average relative humidity in May is 72%.

How much does it rain in May?

In Burnettown, South Carolina, in May, during 14.3 rainfall days, 2.64" (67mm) of precipitation is typically accumulated.

When it does not snow?

In Burnettown, snow does not fall in March through November.

What is the average length of the day in May in Burnettown?

In May, the average day length is 13h and 55min.

What time are sunrise and sunset in May?

On the first day of May in Burnettown, sunrise is at 6:38 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 8:32 pm EDT.

How long on average sun shines in May?

In May, the average sunshine duration is 10.1h.

What is the UV index intensity in May?

The average daily maximum UV index in May in Burnettown is 6. A UV Index reading of 6 to 7 represents a high hazard to health 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
Burnettown, SC

Average temperature in May - Burnettown, SC
  • Average high temperature in May: 81.5°F

The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is January (53.8°F).

  • Average low temperature in May: 63.1°F

The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).

Average pressure in May
Burnettown, SC

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

The months with the highest atmospheric pressure are January, November and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in May
Burnettown, SC

Average wind speed in May - Burnettown, SC
  • Average wind speed in May: 7.1mph

The windiest months (with the highest average wind speed) are February, March and April (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in May
Burnettown, SC

Average humidity in May - Burnettown, SC
  • Average humidity in May: 72%

The month with the highest relative humidity is December (75%).
The months with the lowest relative humidity are July and November (69%).

Average rainfall in May
Burnettown, SC

Average rainfall in May - Burnettown, SC
  • Average rainfall in May: 2.64"

The wettest month (with the highest rainfall) is December (2.99").
The driest month (with the least rainfall) is September (1.5").

Average rainfall days in May
Burnettown, SC

Average rainfall days in May - Burnettown, SC
  • Average rainfall days in May: 14.3 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is November (7.8 days).

Average snowfall in May
Burnettown, SC

Average snowfall in May - Burnettown, SC
  • Average snowfall in May: 0"

The month with the highest snowfall is January (0.28").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

Average snowfall days in May
Burnettown, SC

Average snowfall days in May - Burnettown, SC
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (0.5 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
Burnettown, SC

Average daylight in May / Average sunshine in May - Burnettown, 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 1min

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 24min).

Average sunshine days in May
Burnettown, SC

Average sunshine days in May - Burnettown, SC
  • Average sunshine days in May: 15.1 days

The month with the most sunshine days is October (21.3 days).
The month with the least sunshine days is July (11.6 days).

Average UV index in May
Burnettown, SC

Average UV index in May - Burnettown, SC
  • Average UV index in May: 6

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

Average cloud cover in May
Burnettown, SC

Average cloud cover in May - Burnettown, SC
  • Average cloud cover in May: 33

The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 27).

Average visibility in May
Burnettown, SC

Average visibility in May - Burnettown, 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).

Burnettown, South Carolina, USA

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