July weather forecast
Simpson, NC

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Weather in July

July is a hot summer month in Simpson, North Carolina, with an average temperature varying between 70.9°F (21.6°C) and 88°F (31.1°C).

Temperature

July brings the highest temperatures, with an average high of 88°F (31.1°C) and an average low of 70.9°F (21.6°C).

Heat index

During July, the heat index is computed to be a scorching 105.8°F (41°C). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important 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.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

The months with the highest humidity are May, July through September, with an average relative humidity of 79%.

Rainfall

In Simpson, in July, it is raining for 19.6 days, with typically 3.46" (88mm) of accumulated precipitation. In Simpson, during the entire year, the rain falls for 165.6 days and collects up to 33.94" (862mm) of precipitation.

Snowfall

In Simpson, snow does not fall in April through November.

Daylight

In Simpson, the average length of the day in July is 14h and 17min.
On the first day of July, sunrise is at 5:57 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 8:13 pm EDT.

Sunshine

The average sunshine in July in Simpson is 10.5h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In July, the maximum UV index of 6 suggests these recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. 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. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Updated: Jul 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month in Simpson?

The warmest month in Simpson is July, with an average high-temperature of 88°F (31.1°C) and an average low-temperature of 70.9°F (21.6°C).

How hot is July?

During July, Simpson experiences an average high-temperature of 88°F (31.1°C) and a low-temperature of 70.9°F (21.6°C). In July, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is computed to be 105.8°F (41°C).

What are the most humid months?

May, July through September, with an average relative humidity of 79%, are most humid months.

What is the average humidity in July?

In Simpson, the average relative humidity in July is 79%.

How many days does it rain in July?

In Simpson, in July, during 19.6 rainfall days, 3.46" (88mm) of precipitation is typically accumulated.

When it does not snow?

April through November are months without snowfall.

How many hours of daylight does Simpson have in July?

The average day length in July is 14h and 17min.

When are sunrise and sunset in July in Simpson?

In July, on the first day of the month, sunrise is at 5:57 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 8:13 pm EDT.

How many hours of sunshine does Simpson have in July?

In Simpson, the average sunshine duration in July is 10.5h.

What is the month with the highest UV index?

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

How high is the UV index in July?

In July, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health threat 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
Simpson, NC

Average temperature in July - Simpson, NC
  • Average high temperature in July: 88°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (48.9°F).

  • Average low temperature in July: 70.9°F

The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).

Average pressure in July
Simpson, NC

Average pressure in July - Simpson, NC
  • Average pressure in July: 29.98"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in July
Simpson, NC

Average wind speed in July - Simpson, NC
  • Average wind speed in July: 6.2mph

The windiest month (with the highest average wind speed) is April (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in July
Simpson, NC

Average humidity in July - Simpson, NC
  • Average humidity in July: 79%

The months with the highest relative humidity are May, July, August and September (79%).
The month with the lowest relative humidity is January (74%).

Average rainfall in July
Simpson, NC

Average rainfall in July - Simpson, NC
  • Average rainfall in July: 3.46"

The wettest month (with the highest rainfall) is August (3.82").
The driest month (with the least rainfall) is January (1.97").

Average rainfall days in July
Simpson, NC

Average rainfall days in July - Simpson, NC
  • Average rainfall days in July: 19.6 days

The month with the highest number of rainy days is July (19.6 days).
The months with the least rainy days are October and November (9.4 days).

Average snowfall in July
Simpson, NC

Average snowfall in July - Simpson, NC
  • Average snowfall in July: 0"

The month with the highest snowfall is February (1.14").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in July
Simpson, NC

Average snowfall days in July - Simpson, NC
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in July /
Average sunshine in July
Simpson, NC

Average daylight in July / Average sunshine in July - Simpson, NC
  • Average daylight in July: 14h and 2min

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 July: 10h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).

Average sunshine days in July
Simpson, NC

Average sunshine days in July - Simpson, NC
  • Average sunshine days in July: 8.6 days

The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is July (8.6 days).

Average UV index in July
Simpson, NC

Average UV index in July - Simpson, NC
  • Average UV index in July: 6

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

Average cloud cover in July
Simpson, NC

Average cloud cover in July - Simpson, NC
  • Average cloud cover in July: 33

The months with the most cloud cover are February and March (Cloud cover 42).
The month with the least cloud cover is June (Cloud cover 32).

Average visibility in July
Simpson, NC

Average visibility in July - Simpson, NC
  • Average visibility in July: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are August and September (5mi).

Simpson, North Carolina, USA

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