May weather forecast
Blaney Hills, SC

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Weather in May

The last month of the spring, May, is a warm month in Blaney Hills, South Carolina, with temperature in the range of an average low of 62.6°F (17°C) and an average high of 80.2°F (26.8°C).

Temperature

The arrival of May witnesses a small shift in the average high-temperature, moving from a pleasant 73°F (22.8°C) in April to a warm 80.2°F (26.8°C). The month of May records an average low-temperature of 62.6°F (17°C).

Humidity

The most humid month is May, with an average relative humidity of 75%.

Rainfall

In Blaney Hills, in May, during 15.3 rainfall days, 3.11" (79mm) of precipitation is typically accumulated. Throughout the year, there are 157 rainfall days, and 31.54" (801mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

In Blaney Hills, the average length of the day in May is 13h and 57min.
On the first day of the month, sunrise is at 6:32 am and sunset at 8:07 pm. On the last day of May, sunrise is at 6:12 am and sunset at 8:29 pm EDT.

Sunshine

In May, the average sunshine is 10h.

UV index

The average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index of 6 in May converts into the following recommendations:
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. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Updated: Jun 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature in Blaney Hills?

The high-temperature during May is 80.2°F (26.8°C) and the low-temperature is 62.6°F (17°C).

What is the most humid month?

May is the most humid month in Blaney Hills, with an average relative humidity of 75%.

What is the average humidity in May?

In Blaney Hills, South Carolina, the average relative humidity in May is 75%.

How many days does it rain in May?

In Blaney Hills, South Carolina, in May, during 15.3 rainfall days, 3.11" (79mm) of precipitation is typically accumulated.

When it does not snow?

April through October are months without snowfall.

What is the average length of the day in May?

The average day length in May in Blaney Hills is 13h and 57min.

When are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:32 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:29 pm EDT.

How many hours of sunshine does Blaney Hills have in May?

In Blaney Hills, the average sunshine duration in May is 10h.

What is the UV index intensity in May?

In Blaney Hills, the average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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
Blaney Hills, SC

Average temperature in May - Blaney Hills, SC
  • Average high temperature in May: 80.2°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (52.2°F).

  • Average low temperature in May: 62.6°F

The month with the highest average low temperature is July (72.5°F).
The coldest month (with the lowest average low temperature) is January (37.6°F).

Average pressure in May
Blaney Hills, SC

Average pressure in May - Blaney Hills, SC
  • Average pressure in May: 30.02"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 (29.97"Hg).

Average wind speed in May
Blaney Hills, SC

Average wind speed in May - Blaney Hills, SC
  • Average wind speed in May: 6.9mph

The windiest months (with the highest average wind speed) are February and April (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in May
Blaney Hills, SC

Average humidity in May - Blaney Hills, SC
  • Average humidity in May: 75%

The month with the highest relative humidity is May (75%).
The months with the lowest relative humidity are January and November (70%).

Average rainfall in May
Blaney Hills, SC

Average rainfall in May - Blaney Hills, SC
  • Average rainfall in May: 3.11"

The wettest month (with the highest rainfall) is August (3.66").
The driest months (with the least rainfall) are January and November (1.97").

Average rainfall days in May
Blaney Hills, SC

Average rainfall days in May - Blaney Hills, SC
  • Average rainfall days in May: 15.3 days

The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is October (8.2 days).

Average snowfall in May
Blaney Hills, SC

Average snowfall in May - Blaney Hills, 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 and October (0").

Average snowfall days in May
Blaney Hills, SC

Average snowfall days in May - Blaney Hills, SC
  • Average snowfall days in May: 0 days

The months with the highest number of snowfall days are January and February (0.5 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
Blaney Hills, SC

Average daylight in May / Average sunshine in May - Blaney Hills, 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: 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
Blaney Hills, SC

Average sunshine days in May - Blaney Hills, SC
  • Average sunshine days in May: 13.8 days

The month with the most sunshine days is October (21.8 days).
The month with the least sunshine days is July (8.9 days).

Average UV index in May
Blaney Hills, SC

Average UV index in May - Blaney Hills, SC
  • Average UV index in May: 6

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

Average cloud cover in May
Blaney Hills, SC

Average cloud cover in May - Blaney Hills, SC
  • Average cloud cover in May: 34

The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is June (Cloud cover 27).

Average visibility in May
Blaney Hills, SC

Average visibility in May - Blaney Hills, 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).

Blaney Hills, South Carolina, USA

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