July weather forecast
Glenn Springs, SC

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Weather in July

July, like June, is another hot summer month in Glenn Springs, South Carolina, with an average temperature varying between 69.4°F (20.8°C) and 91.6°F (33.1°C).

Temperature

July is the warmest month, exhibiting average temperatures of 91.6°F (33.1°C) at the peak and 69.4°F (20.8°C) at the base.

Heat index

July's mean heat index is evaluated at a blistering 109.4°F (43°C). Note: Heat exhaustion and heat cramps are probable. Heatstroke can follow with prolonged activity.
Heat index's context suggests values are appropriate for shady areas and slight breezes. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a measure of how hot it feels when the actual air humidity is factored in. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially crucial for babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

July is the least humid month, with an average relative humidity of 68%.

Rainfall

In Glenn Springs, in July, it is raining for 16.4 days, with typically 2.2" (56mm) of accumulated precipitation. In Glenn Springs, during the entire year, the rain falls for 145.9 days and collects up to 28.54" (725mm) of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

The average length of the day in July in Glenn Springs is 14h and 13min.
On the first day of the month, sunrise is at 6:17 am and sunset at 8:44 pm. On the last day of July, sunrise is at 6:37 am and sunset at 8:30 pm EDT.

Sunshine

With an average of 10.9h of sunshine, July has the most sunshine of the year.

UV index

The average daily maximum UV index in July is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In July, the maximum UV index of 6 suggests this advice:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.

Frequently asked questions

What part of the year is the hottest?

July is the warmest month in Glenn Springs, exhibiting average temperatures of 91.6°F (33.1°C) at the peak and 69.4°F (20.8°C) at the base.

How hot does it get in July?

An average high-temperature, in July, in Glenn Springs, is 91.6°F (33.1°C) and the average low-temperature is 69.4°F (20.8°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in July is evaluated at 109.4°F (43°C).

What is the least humid month?

The least humid month is July, with an average relative humidity of 68%.

What is the average humidity in July?

In July, the average relative humidity is 68%.

How much does it rain in July?

In July, the rain falls for 16.4 days. Throughout July, 2.2" (56mm) of precipitation is accumulated.

When it does not snow?

In Glenn Springs, snow does not fall in April through November.

How many hours of daylight does Glenn Springs have in July?

In Glenn Springs, the average day length in July is 14h and 13min.

When are sunrise and sunset in July?

On the first day of July, sunrise is at 6:17 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 8:30 pm EDT.

What month has the most sunshine?

July has the most sunshine of the year, with an average of 10.9h of sunshine.

How long on average sun shines in July?

In Glenn Springs, the average sunshine duration in July is 10.9h.

How high is the UV index in July?

In July, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health 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 July
Glenn Springs, SC

Average temperature in July - Glenn Springs, SC
  • Average high temperature in July: 91.6°F

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (49.6°F).

  • Average low temperature in July: 69.4°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 (33.4°F).

Average pressure in July
Glenn Springs, SC

Average pressure in July - Glenn Springs, SC
  • Average pressure in July: 30.01"Hg

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in July
Glenn Springs, SC

Average wind speed in July - Glenn Springs, SC
  • Average wind speed in July: 4.6mph

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in July
Glenn Springs, SC

Average humidity in July - Glenn Springs, SC
  • Average humidity in July: 68%

The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (68%).

Average rainfall in July
Glenn Springs, SC

Average rainfall in July - Glenn Springs, SC
  • Average rainfall in July: 2.2"

The wettest month (with the highest rainfall) is December (3.27").
The driest month (with the least rainfall) is September (1.54").

Average rainfall days in July
Glenn Springs, SC

Average rainfall days in July - Glenn Springs, SC
  • Average rainfall days in July: 16.4 days

The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is November (8.5 days).

Average snowfall in July
Glenn Springs, SC

Average snowfall in July - Glenn Springs, SC
  • Average snowfall in July: 0"

The month with the highest snowfall is December (1.97").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in July
Glenn Springs, SC

Average snowfall days in July - Glenn Springs, SC
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (1.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in July /
Average sunshine in July
Glenn Springs, SC

Average daylight in July / Average sunshine in July - Glenn Springs, SC
  • Average daylight in July: 14h and 1min

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 July: 10h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

Average sunshine days in July
Glenn Springs, SC

Average sunshine days in July - Glenn Springs, SC
  • Average sunshine days in July: 11.9 days

The month with the most sunshine days is October (21.5 days).
The month with the least sunshine days is July (11.9 days).

Average UV index in July
Glenn Springs, SC

Average UV index in July - Glenn Springs, SC
  • Average UV index in July: 6

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

Average cloud cover in July
Glenn Springs, SC

Average cloud cover in July - Glenn Springs, SC
  • Average cloud cover in July: 29

The months with the most cloud cover are February and December (Cloud cover 42).
The months with the least cloud cover are June and July (Cloud cover 29).

Average visibility in July
Glenn Springs, SC

Average visibility in July - Glenn Springs, SC
  • Average visibility in July: 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).

Glenn Springs, South Carolina, USA

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