July weather forecast
Nallen, WV

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Weather in July

July, the same as June, is a moderately hot summer month in Nallen, West Virginia, with an average temperature ranging between max 81.7°F (27.6°C) and min 60.4°F (15.8°C).

Temperature

Nallen's temperatures peak on average in July, reaching 81.7°F (27.6°C) at their highest and 60.4°F (15.8°C) at their lowest.

Heat index

For July, the heat index is calculated to be a tropical 87.8°F (31°C). Persistent activity under exposure might lead to a feeling of weariness, with subsequent heat cramps.
It is important to note that the heat index values are for shaded areas and light wind scenarios. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', ties air temperature with relative humidity to produce the perceived temperature sensation. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.

Humidity

The months with the lowest humidity are June through August and November, with an average relative humidity of 78%.

Rainfall

In July, the rain falls for 16.1 days. Throughout July, 2.64" (67mm) of precipitation is accumulated. Throughout the year, there are 190.3 rainfall days, and 36.93" (938mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Nallen.

Daylight

The average length of the day in July is 14h and 31min.
On the first day of the month, sunrise is at 6:04 am and sunset at 8:50 pm. On the last day of July, sunrise is at 6:26 am and sunset at 8:33 pm EDT.

Sunshine

In July, the average sunshine is 10h.

UV index

The average daily maximum UV index in July is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: In July, an average UV index of 5 transforms into the following instructions:
Undertake precautions - Obligation exists to protect against skin and eye damage. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Enhance your sun protection with tightly woven, yet airy clothing.

Frequently asked questions

What is the warmest month?

The warmest month is July, with an average high-temperature of 81.7°F (27.6°C) and an average low-temperature of 60.4°F (15.8°C).

What are the temperatures in July?

In Nallen, in July, the average high-temperature is 81.7°F (27.6°C), and the average low-temperature is 60.4°F (15.8°C). In July, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, is calculated to be 87.8°F (31°C).

What are the least humid months?

June through August and November, with an average relative humidity of 78%, are the least humid months.

What is the average humidity in July?

The average relative humidity in July is 78%.

How much does it rain in July?

In Nallen, in July, during 16.1 rainfall days, 2.64" (67mm) of precipitation is typically accumulated.

When it does not snow?

June through September are months without snowfall.

How many hours of daylight does Nallen have in July?

In July, the average day length is 14h and 31min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 6:04 am and sunset at 8:50 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 8:33 pm EDT.

How many hours of sunshine does Nallen have in July?

The average sunshine duration in July is 10h.

What is the UV index intensity in July?

The average daily maximum UV index in July in Nallen is 5. A UV Index value of 3 to 5 symbolizes a moderate 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
Nallen, WV

Average temperature in July - Nallen, WV
  • Average high temperature in July: 81.7°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (36.5°F).

  • Average low temperature in July: 60.4°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).

Average pressure in July
Nallen, WV

Average pressure in July - Nallen, WV
  • Average pressure in July: 30.01"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in July
Nallen, WV

Average wind speed in July - Nallen, WV
  • Average wind speed in July: 4.5mph

The windiest months (with the highest average wind speed) are January and February (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity in July
Nallen, WV

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

The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are June, July, August and November (78%).

Average rainfall in July
Nallen, WV

Average rainfall in July - Nallen, WV
  • Average rainfall in July: 2.64"

The wettest month (with the highest rainfall) is May (4.21").
The driest month (with the least rainfall) is September (1.69").

Average rainfall days in July
Nallen, WV

Average rainfall days in July - Nallen, WV
  • Average rainfall days in July: 16.1 days

The month with the highest number of rainy days is May (23.3 days).
The month with the least rainy days is November (12.2 days).

Average snowfall in July
Nallen, WV

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

The month with the highest snowfall is January (8.94").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Nallen, WV

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

The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Nallen, WV
  • Average daylight in July: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in July: 10h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in July
Nallen, WV

Average sunshine days in July - Nallen, WV
  • Average sunshine days in July: 13.2 days

The month with the most sunshine days is October (14.6 days).
The month with the least sunshine days is May (6.1 days).

Average UV index in July
Nallen, WV

Average UV index in July - Nallen, WV
  • Average UV index in July: 5

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

Average cloud cover in July
Nallen, WV

Average cloud cover in July - Nallen, WV
  • Average cloud cover in July: 37

The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in July
Nallen, WV

Average visibility in July - Nallen, 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).

Nallen, West Virginia, USA

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