July weather forecast
Mannington, WV

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Weather in July

July is the heart of summer, with the city's maximum temperature recording a yearly high of 83.1°F (28.4°C). The increase in temperature from 79.3°F (26.3°C) in June reflects Mannington in its full summer glory. Sun-filled days, warm afternoon highs, and cool evening breezes are the features that define this period. Despite being the warmest, July also invites distinct bouts of rainfall, keeping the city’s ambiance strikingly balanced. The mixture of heat and sudden showers leaves Mannington steaming under a veil of thin mist, a typical summer scene.

Temperature

July is the month when Mannington's temperatures reach their peak, with averages of 83.1°F (28.4°C) and lows of 61.3°F (16.3°C).

Heat index

July's average heat index is evaluated at a hot 91.4°F (33°C). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.

Humidity

In Mannington, the average relative humidity in July is 78%.

Rainfall

In Mannington, in July, it is raining for 19.8 days, with typically 3.94" (100mm) of accumulated precipitation. Throughout the year, there are 188.6 rainfall days, and 39.17" (995mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Mannington.

Daylight

The average length of the day in July in Mannington is 14h and 38min.
On the first day of July, sunrise is at 5:58 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 8:34 pm EDT.

Sunshine

In July, the average sunshine is 9.5h.

UV index

The months with the highest UV index in Mannington are May and July, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index, 6 in July, converts into the following recommendations:
Shield from overexposure. Defense against sun-related harm is required. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.
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Frequently asked questions

What is the warmest month in Mannington?

With average high temperatures of 83.1°F (28.4°C) and lows of 61.3°F (16.3°C), July is the warmest month in Mannington, West Virginia.

How hot is July in Mannington?

July temperatures in Mannington, West Virginia, vary between a high-temperature of 83.1°F (28.4°C) and a low-temperature of 61.3°F (16.3°C). The average heat index (a.k.a. 'feels like', 'real feel'), which represents the influence of relative humidity on air temperature, in July is evaluated at 91.4°F (33°C).

What is the average humidity in July in Mannington?

The average relative humidity in July in Mannington, West Virginia, is 78%.

How many days does it rain in July in Mannington?

In July, in Mannington, the rain falls for 19.8 days. Throughout July, 3.94" (100mm) of precipitation is accumulated.

When it does not snow in Mannington?

In Mannington, snow does not fall in June through September.

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

In Mannington, the average day length in July is 14h and 38min.

What time are sunrise and sunset in July in Mannington?

On the first day of July in Mannington, sunrise is at 5:58 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 8:34 pm EDT.

How long on average sun shines in July in Mannington?

In July, the average sunshine duration in Mannington is 9.5h.

When is the highest UV index in Mannington?

The months with the highest UV index in Mannington are May and July, with an average maximum UV index of 6.

What is the UV index reading in July in Mannington?

The average daily maximum UV index in July in Mannington, West Virginia, is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability 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 July
Mannington, WV

Average temperature in July - Mannington, WV
  • Average high temperature in July: 83.1°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (35.8°F).

  • Average low temperature in July: 61.3°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

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Average pressure in July
Mannington, WV

Average pressure in July - Mannington, WV
  • Average pressure in July: 29.99"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).

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Average wind speed in July
Mannington, WV

Average wind speed in July - Mannington, WV
  • Average wind speed in July: 4.4mph

The windiest months (with the highest average wind speed) are January and February (7mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

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Average humidity in July
Mannington, WV

Average humidity in July - Mannington, WV
  • Average humidity in July: 78%

The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is August (77%).

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Average rainfall in July
Mannington, WV

Average rainfall in July - Mannington, WV
  • Average rainfall in July: 3.94"

The wettest month (with the highest rainfall) is May (4.53").
The driest month (with the least rainfall) is November (2.24").

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Average rainfall days in July
Mannington, WV

Average rainfall days in July - Mannington, WV
  • Average rainfall days in July: 19.8 days

The month with the highest number of rainy days is May (21.3 days).
The month with the least rainy days is January (10.8 days).

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Average snowfall in July
Mannington, WV

Average snowfall in July - Mannington, WV
  • Average snowfall in July: 0"

The month with the highest snowfall is February (6.18").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Mannington, WV

Average snowfall days in July - Mannington, WV
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (15 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Mannington, WV

Average daylight in July / Average sunshine in July - Mannington, WV
  • Average daylight in July: 14h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in July: 9h and 3min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

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Average sunshine days in July
Mannington, WV

Average sunshine days in July - Mannington, WV
  • Average sunshine days in July: 9.3 days

The month with the most sunshine days is November (15.4 days).
The month with the least sunshine days is May (7.8 days).

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Average UV index in July
Mannington, WV

Average UV index in July - Mannington, WV
  • Average UV index in July: 6

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

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Average cloud cover in July
Mannington, WV

Average cloud cover in July - Mannington, WV
  • Average cloud cover in July: 40

The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 37).

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Average visibility in July
Mannington, WV

Average visibility in July - Mannington, WV
  • Average visibility in July: 5mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).

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Mannington, West Virginia, USA

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