July weather forecast
York, SC

Weather in July

July, the same as June, in York, South Carolina, is another hot summer month, with temperature in the range of an average low of 70.3°F (21.3°C) and an average high of 91.6°F (33.1°C).

Temperature

The warmest month is July, with an average high-temperature of 91.6°F (33.1°C) and an average low-temperature of 70.3°F (21.3°C).

Heat index

The average heat index in July is evaluated at an extremely hot 110.1°F (43.4°C). Be wary: Heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'felt air temperature', 'apparent temperature', or 'real feel', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (pregnancy, differences in body mass, height, and shape, metabolic differences). Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. 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. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

July is the least humid month, with an average relative humidity of 69%.

Rainfall

In York, it is raining for 17.9 days, with typically 2.76" (70mm) of accumulated precipitation. Throughout the year, in York, there are 159.3 rainfall days, and 33.15" (842mm) of precipitation is accumulated.

Snowfall

In York, South Carolina, snow does not fall in April through November.

Daylight

In York, the average length of the day in July is 14h and 14min.
On the first day of the month, sunrise is at 6:14 am and sunset at 8:43 pm. On the last day of July, sunrise is at 6:33 am and sunset at 8:28 pm EDT.

Sunshine

The month with the most sunshine is July, with an average of 10.7h of sunshine.

UV index

The month with the highest UV index in York is July, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: In July, the average maximum UV index of 7 translate into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. 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.
[Resources]

FAQ

What is the warmest month in York?

With an average high-temperature of 91.6°F (33.1°C) and an average low-temperature of 70.3°F (21.3°C), July is the warmest month in York, South Carolina.

What is the temperature in July in York?

The average high-temperature, in July, is 91.6°F (33.1°C), while the average low-temperature is 70.3°F (21.3°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, in July is evaluated at 110.1°F (43.4°C).

What is the least humid month in York?

With an average relative humidity of 69%, July is the least humid month in York, South Carolina.

What is the average humidity in July in York?

In York, the average relative humidity in July is 69%.

How many days does it rain in July in York?

In July, in York, the rain falls for 17.9 days. Throughout July, 2.76" (70mm) of precipitation is accumulated.

When it does not snow in York?

April through November are months without snowfall in York.

What is the average length of the day in July in York?

In York, South Carolina, the average day length in July is 14h and 14min.

What time are sunrise and sunset in July in York?

On the first day of July in York, sunrise is at 6:14 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 8:28 pm EDT.

What month has the most sunshine in York?

With an average of 10.7h of sunshine, July has the most sunshine of the year.

How long on average sun shines in July in York?

The average sunshine duration in July is 10.7h.

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

With an average maximum UV index of 7, July is the month with the highest UV index in York, South Carolina.

What is the UV index intensity in July in York?

The average daily maximum UV index in July is 7. A UV Index estimate of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
York, SC

Average temperature in July - York, 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 (49.5°F).

  • Average low temperature in July: 70.3°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (33.8°F).

[Resources]

Average pressure in July
York, SC

Average pressure in July - York, SC
  • Average pressure in July: 30"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).

[Resources]

Average wind speed in July
York, SC

Average wind speed in July - York, SC
  • Average wind speed in July: 4.8mph

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

[Resources]

Average humidity in July
York, SC

Average humidity in July - York, SC
  • Average humidity in July: 69%

The months with the highest relative humidity are May and December (75%).
The month with the lowest relative humidity is July (69%).

[Resources]

Average rainfall in July
York, SC

Average rainfall in July - York, SC
  • Average rainfall in July: 2.76"

The wettest month (with the highest rainfall) is December (3.54").
The driest month (with the least rainfall) is September (2.01").

[Resources]

Average rainfall days in July
York, SC

Average rainfall days in July - York, SC
  • Average rainfall days in July: 17.9 days

The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is November (9.3 days).

[Resources]

Average snowfall in July
York, SC

Average snowfall in July - York, SC
  • Average snowfall in July: 0"

The month with the highest snowfall is December (1.65").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

[Resources]

Average snowfall days in July
York, SC

Average snowfall days in July - York, SC
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

[Resources]

Average daylight in July /
Average sunshine in July
York, SC

Average daylight in July / Average sunshine in July - York, SC
  • Average daylight in July: 14h and 14min

The month with the longest days is June (Average daylight: 14h and 28min).
The month with the shortest days is December (Average daylight: 9h and 51min).

  • Average sunshine in July: 10h and 42min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

[Resources]

Average sunshine days in July
York, SC

Average sunshine days in July - York, SC
  • Average sunshine days in July: 11.2 days

The month with the most sunshine days is October (20.1 days).
The month with the least sunshine days is July (11.2 days).

[Resources]

Average UV index in July
York, SC

Average UV index in July - York, SC
  • Average UV index in July: 7

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

[Resources]

Average cloud cover in July
York, SC

Average cloud cover in July - York, SC
  • Average cloud cover in July: 31

The months with the most cloud cover are February and December (Cloud cover 44).
The month with the least cloud cover is June (Cloud cover 30).

[Resources]

Average visibility in July
York, SC

Average visibility in July - York, 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).

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location