June weather forecast and climate
Piedmont, SC

June, the first month of the summer, in Piedmont, is a hot month, with average temperature fluctuating between 64.9°F (18.3°C) and 86.5°F (30.3°C).

Temperature

In Piedmont, the average high-temperature in June marginally rises, from a warm 78.4°F (25.8°C) in May, to a tropical 86.5°F (30.3°C). The average low-temperature, in Piedmont, is 64.9°F (18.3°C).

Heat index

In June, the average heat index is appraised at a sweltering 96.8°F (36°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'felt air temperature', 'feels like', or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. Additional factors like metabolic differences, differences in body mass, height, and shape, clothing, and activity influence one's weather impression. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In Piedmont, the average relative humidity in June is 71%.

Rainfall

In June, the rain falls for 14.8 days. Throughout June, 2.44" (62mm) of precipitation is accumulated. Throughout the year, in Piedmont, South Carolina, there are 150.6 rainfall days, and 32.64" (829mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

With an average of 14.5h of daylight, June has the longest days of the year.

Sunshine

The average sunshine in June is 10.9h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 6 in June interpret into the following advice:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in June in Piedmont?

The average high-temperature, in June, in Piedmont, is 86.5°F (30.3°C), while the average low-temperature is 64.9°F (18.3°C). In June, the average heat index (a.k.a. 'felt air temperature', 'real feel'), that combines both air temperature and relative humidity, is calculated to 96.8°F (36°C).

What is the average humidity in June in Piedmont?

In June, the average relative humidity in Piedmont, South Carolina, is 71%.

How much does it rain in Piedmont in June?

In Piedmont, South Carolina, in June, it is raining for 14.8 days, with typically 2.44" (62mm) of accumulated precipitation.

When it does not snow in Piedmont?

In Piedmont, South Carolina, snow does not fall in April through October.

When are the longest days in Piedmont?

With an average of 14.5h of daylight, June has the longest days of the year in Piedmont, South Carolina.

What is the average length of the day in June in Piedmont?

In June, the average length of the day in Piedmont, South Carolina, is 14.5h.

How long on average sun shines in June in Piedmont?

The average sunshine in June in Piedmont is 10.9h.

What are the months with the highest UV index in Piedmont?

Months with the highest UV index in Piedmont, South Carolina, are May through August, with an average maximum UV index of 6.

What is the UV index reading in June in Piedmont?

In June, the average daily maximum UV index in Piedmont, South Carolina, is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to the UV radiation.
Average temperature in June - Piedmont, SC
  • Average high temperature in June: 86.5°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (49.3°F).

  • Average low temperature in June: 64.9°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (33.1°F).

Average pressure in June - Piedmont, SC
  • Average pressure in June: 29.99"

The month with the highest atmospheric pressure is November (30.15").
The month with the lowest atmospheric pressure is June (29.99").

Average wind speed in June - Piedmont, SC
  • Average wind speed in June: 4.7mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity in June - Piedmont, SC
  • Average humidity in June: 71%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (69%).

Average rainfall in June - Piedmont, SC
  • Average rainfall in June: 2.44"

The wettest month (with the highest rainfall) is December (3.66").
The driest month (with the least rainfall) is September (1.38").

Average rainfall days in June - Piedmont, SC
  • Average rainfall days in June: 14.8 days

The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is November (7.8 days).

Average snowfall in June - Piedmont, SC
  • Average snowfall in June: 0"

The month with the highest snowfall is December (2.01").
Months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in June - Piedmont, SC
  • Average snowfall days in June: 0 days

Months with the highest number of snowfall days are January and February (1 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in June / Average sunshine in June - Piedmont, SC
  • Average daylight in June: 14.5h

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in June: 10.9h

The month with the most sunshine is July (Average sunshine: 11.1h).
The month with the least sunshine is December (Average sunshine: 5.5h).

Average sunshine days in June - Piedmont, SC
  • Average sunshine days in June: 13.2 days

The month with the most sunshine days is October (21.9 days).
The month with the least sunshine days is July (11.5 days).

Average UV index in June - Piedmont, SC
  • Average UV index in June: 6

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January and December (UV index 2).

Average cloud cover in June - Piedmont, SC
  • Average cloud cover in June: 27

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 June - Piedmont, SC
  • Average visibility in June: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).