June weather forecast
Parker, SC

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Weather in June

June, the first month of the summer in Parker, is a hot month, with an average temperature ranging between min 65.1°F (18.4°C) and max 86.9°F (30.5°C).

Temperature

Parker, South Carolina, observes a slight ascent in average high-temperatures during June, adjusting from a moderately hot 78.4°F (25.8°C) in May to a tropical 86.9°F (30.5°C). Parker measures a considerable dip from daytime highs with an average low-temperature of 65.1°F (18.4°C) during June.

Heat index

The heat index value during June is computed to be a very hot 96.8°F (36°C). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.
Heat index readings emphasize conditions of light breezes and shaded spots. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

The average relative humidity in June in Parker is 70%.

Rainfall

In Parker, South Carolina, in June, during 14.3 rainfall days, 2.13" (54mm) of precipitation is typically accumulated. Throughout the year, there are 144.9 rainfall days, and 29.88" (759mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

The month with the longest days is June, with an average of 14h and 30min of daylight.
On the first day of the month, sunrise is at 6:17 am and sunset at 8:38 pm. On the last day of June, in Parker, sunrise is at 6:19 am and sunset at 8:47 pm EDT.

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 of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 6 in June interprets into the following recommendations:
Inhibit overexposure. Warding off sun damage is of utmost importance. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot in Parker during June?

The average high-temperature and low-temperature during June are 86.9°F (30.5°C) and 65.1°F (18.4°C) respectively. The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in June is computed to be 96.8°F (36°C).

What is the average humidity in June in Parker?

The average relative humidity in June is 70%.

How much does it rain in Parker in June?

In Parker, South Carolina, in June, during 14.3 rainfall days, 2.13" (54mm) of precipitation is typically accumulated.

When it does not snow in Parker?

April through October are months without snowfall in Parker, South Carolina.

When are the longest days in Parker?

The month with the longest days in Parker, South Carolina, is June, with an average of 14h and 30min of daylight.

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

In June, the average day length is 14h and 28min.

When is the sunrise / sunset in June in Parker?

In June, on the first day of the month, sunrise is at 6:17 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 8:47 pm EDT.

How many hours of sunshine does Parker have in June?

The average sunshine duration in June in Parker, South Carolina, is 10.9h.

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

The months with the highest UV index are May through August, with an average maximum UV index of 6.

What is the UV index intensity in June in Parker?

The average daily maximum UV index in June in Parker is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
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 June
Parker, SC

Average temperature in June - Parker, SC
  • Average high temperature in June: 86.9°F

The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (49.3°F).

  • Average low temperature in June: 65.1°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
Parker, SC

Average pressure in June - Parker, SC
  • Average pressure in June: 29.99"Hg

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

Average wind speed in June
Parker, SC

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

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in June
Parker, SC

Average humidity in June - Parker, SC
  • Average humidity in June: 70%

The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (69%).

Average rainfall in June
Parker, SC

Average rainfall in June - Parker, SC
  • Average rainfall in June: 2.13"

The wettest month (with the highest rainfall) is December (3.39").
The driest month (with the least rainfall) is September (1.38").

Average rainfall days in June
Parker, SC

Average rainfall days in June - Parker, SC
  • Average rainfall days in June: 14.3 days

The month with the highest number of rainy days is July (15.5 days).
The month with the least rainy days is October (8.5 days).

Average snowfall in June
Parker, SC

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

The month with the highest snowfall is December (1.81").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in June
Parker, SC

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

The month with the highest number of snowfall days is February (1.3 days).
The 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
Parker, SC

Average daylight in June / Average sunshine in June - Parker, SC
  • Average daylight in June: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in June: 10h and 5min

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 June
Parker, SC

Average sunshine days in June - Parker, SC
  • Average sunshine days in June: 14.1 days

The month with the most sunshine days is October (21.7 days).
The month with the least sunshine days is August (13.2 days).

Average UV index in June
Parker, SC

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

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

Average cloud cover in June
Parker, SC

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

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

Average visibility in June
Parker, SC

Average visibility in June - Parker, SC
  • Average visibility in June: 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).

Parker, South Carolina, USA

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