Greenville
South Carolina, USA
Long-term weather forecast
Long-term weather forecast

June weather forecast and climate
Greenville, SC

A view from the sky of the scenic Greenville City of South Carolina, with a view of the curved bridge over a small river flowing through the city
A view from the sky of the scenic Greenville City of South Carolina, with a view of the curved bridge over a small river flowing through the city
June, the first month of the summer, in Greenville, is a tropical month, with temperature in the range of an average low of 65.8°F (18.8°C) and an average high of 87.4°F (30.8°C).

Temperature

In Greenville, South Carolina, the average high-temperature slightly increases, from a warm 80.2°F (26.8°C) in May, to a tropical 87.4°F (30.8°C). The average low-temperature, in Greenville, is 65.8°F (18.8°C).

Humidity

The average relative humidity in Greenville is 70.5%.

Rainfall

In Greenville, South Carolina, during 10.4 rainfall days, 3.8" (96.5mm) of precipitation is typically accumulated. In Greenville, during the entire year, the rain falls for 114.2 days and collects up to 47.2" (1198.5mm) of precipitation.

Snowfall

Throughout the year, in Greenville, 4.7" (119.4mm) of snow is accumulated.

Daylight

The month with the longest days is June, with an average of 14.5h of daylight.

Sunshine

The month with the most sunshine is June, with an average of 9h of sunshine.

UV index

Months with the highest UV index in Greenville are June and July, with an average maximum UV index of 10. A UV Index reading of 8 to 10 represents a very high health hazard from the exposure to the Sun's UV radiation for average individuals.
The average daily UV index of 10 transform into the following instructions:
Take extra precautions. Protection against sun damage is required. 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise.

What is the temperature in June in Greenville?

The average high-temperature, in June, in Greenville, South Carolina, is 87.4°F (30.8°C), while the average low-temperature is 65.8°F (18.8°C).

What is the average humidity in June in Greenville?

In June, the average relative humidity is 70.5%.

How much does it rain in Greenville in June?

In June, in Greenville, South Carolina, the rain falls for 10.4 days. Throughout June, 3.8" (96.5mm) of precipitation is accumulated.

When are the longest days in Greenville?

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

How many hours of daylight does Greenville have in June?

The average length of the day in June in Greenville, South Carolina, is 14.5h.

What month has the most sunshine in Greenville?

The month with the most sunshine in Greenville is June, with an average of 9h of sunshine.

How many hours of sunshine does Greenville have in June?

In June, the average sunshine in Greenville is 9h.

What is the month with the highest UV index in Greenville?

June and July, with an average maximum UV index of 10, are months with the highest UV index.

How high is the UV index in June in Greenville?

In June, the average daily maximum UV index in Greenville, South Carolina, is 10. A UV Index estimate of 8 to 10 represents a very high health risk from unsafe exposure to the Sun's UV rays.
Average temperature in June - Greenville, SC
  • Average high temperature in June: 87.5°F

The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (52.4°F).

  • Average low temperature in June: 65.8°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (32°F).

Average humidity in June - Greenville, SC
  • Average humidity in June: 70.5%

The month with the highest relative humidity is September (75.8%).
The month with the lowest relative humidity is April (60.7%).

Average rainfall in June - Greenville, SC
  • Average rainfall in June: 3.8"

The wettest month (with the highest rainfall) is July (4.8").
Driest months (with the lowest rainfall) are April, September and October (3.4").

Average rainfall days in June - Greenville, SC
  • Average rainfall days in June: 10.4 days

The month with the highest number of rainy days is July (11.7 days).
The month with the lowest number of rainy days is October (7.2 days).

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

The month with the highest snowfall is January (2.3").
Months with the lowest snowfall are April, May, June, July, August, September and October (0").

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

The month with the highest number of snowfall days is January (1.2 days).
Months with the lowest number of snowfall days are May, June, July, August, September and October (0 days).

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

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

  • Average sunshine in June: 9h

The month with most sunshine is June (Average sunshine: 9h).
The month with least sunshine is December (Average sunshine: 5.5h).

Average UV index in June - Greenville, SC
  • Average UV index in June: 10

Months with the highest UV index are June and July (UV index 10).
Months with the lowest UV index are January and December (UV index 3).