June weather forecast
Slater, SC

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Weather in June

June, the first month of the summer in Slater, is a hot month, with an average temperature ranging between max 86.9°F (30.5°C) and min 64.2°F (17.9°C).

Temperature

June's arrival coincides with a marginal rise in the average high-temperature, moving from May's warm 78.1°F (25.6°C) to a tropical 86.9°F (30.5°C). Throughout June, Slater acknowledges a distinct difference between its daytime highs and the steady low average of 64.2°F (17.9°C).

Heat index

Throughout June, the heat index is estimated at a fiery hot 96.8°F (36°C). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

In Slater, the average relative humidity in June is 70%.

Rainfall

In June, the rain falls for 12.9 days. Throughout June, 1.93" (49mm) of precipitation is accumulated. Throughout the year, in Slater, there are 136.1 rainfall days, and 28.15" (715mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

June has the longest days of the year, with an average of 14h and 30min of daylight.
On the first day of June in Slater, sunrise is at 6:16 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 8:48 pm EDT.

Sunshine

The average sunshine in June is 10.8h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In June, the maximum UV index of 6 suggests this advice:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Updated: Jun 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot in Slater during June?

Slater in June has an average high-temperature of 86.9°F (30.5°C) and an average low-temperature of 64.2°F (17.9°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in June is estimated at 96.8°F (36°C).

What is the average humidity in June?

In Slater, the average relative humidity in June is 70%.

How many days does it rain in June?

In Slater, in June, during 12.9 rainfall days, 1.93" (49mm) of precipitation is typically accumulated.

When it does not snow?

In Slater, snow does not fall in April through October.

When are the longest days?

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

What is the average length of the day in June?

In Slater, the average day length in June is 14h and 29min.

When are sunrise and sunset in June in Slater?

In June, on the first day of the month, sunrise is at 6:16 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 8:48 pm EDT.

How many hours of sunshine does Slater have in June?

The average sunshine duration in June is 10.8h.

What is the month with the highest UV index?

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 Slater?

In Slater, the average daily maximum UV index in June is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's 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 June
Slater, SC

Average temperature in June - Slater, 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 (48.7°F).

  • Average low temperature in June: 64.2°F

The month with the highest average low temperature is July (67.3°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).

Average pressure in June
Slater, SC

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

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

Average wind speed in June
Slater, SC

Average wind speed in June - Slater, 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
Slater, SC

Average humidity in June - Slater, 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 (68%).

Average rainfall in June
Slater, SC

Average rainfall in June - Slater, SC
  • Average rainfall in June: 1.93"

The wettest month (with the highest rainfall) is December (3.15").
The driest month (with the least rainfall) is September (1.18").

Average rainfall days in June
Slater, SC

Average rainfall days in June - Slater, SC
  • Average rainfall days in June: 12.9 days

The month with the highest number of rainy days is July (15.2 days).
The month with the least rainy days is October (7.6 days).

Average snowfall in June
Slater, SC

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

The month with the highest snowfall is December (2.09").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in June
Slater, SC

Average snowfall days in June - Slater, 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
Slater, SC

Average daylight in June / Average sunshine in June - Slater, 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 48min).

  • 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 24min).

Average sunshine days in June
Slater, SC

Average sunshine days in June - Slater, SC
  • Average sunshine days in June: 15.7 days

The month with the most sunshine days is October (22.6 days).
The months with the least sunshine days are July and August (14.3 days).

Average UV index in June
Slater, SC

Average UV index in June - Slater, 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
Slater, SC

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

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

Average visibility in June
Slater, SC

Average visibility in June - Slater, 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).

Slater, South Carolina, USA

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