July weather forecast
Johns, WV

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Weather in July

July, like June, in Johns, West Virginia, is a moderately hot summer month, with an average temperature varying between 63.1°F (17.3°C) and 85.5°F (29.7°C).

Temperature

In Johns, July is identified by the highest average temperatures, reaching a peak of 85.5°F (29.7°C) and a low of 63.1°F (17.3°C).

Heat index

The heat index value for July is appraised at a torrid 96.8°F (36°C). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', binds temperature metrics with humidity values to give a sense of the actual warmth. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

The months with the lowest humidity are June through August and November, with an average relative humidity of 76%.

Rainfall

In July, the rain falls for 18.3 days. Throughout July, 2.91" (74mm) of precipitation is accumulated. Throughout the year, there are 183.9 rainfall days, and 35.35" (898mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in July is 14h and 31min.
On the first day of July, sunrise is at 6:07 am and sunset at 8:53 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 8:37 pm EDT.

Sunshine

In July, the average sunshine is 9.8h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: During July, 6 as the daily maximum UV index converts into the following advice:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.

Frequently asked questions

What are the warmest months in Johns?

July proves to be the warmest month, recording an average peak temperature of 85.5°F (29.7°C) and a minimum temperature of 63.1°F (17.3°C).

How hot is July in Johns?

In Johns, in July, the average high-temperature is 85.5°F (29.7°C), and the average low-temperature is 63.1°F (17.3°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in July is appraised at 96.8°F (36°C).

What are the least humid months?

June through August and November, with an average relative humidity of 76%, are the least humid months.

What is the average humidity in July?

In July, the average relative humidity is 76%.

How many days does it rain in July in Johns?

In Johns, in July, during 18.3 rainfall days, 2.91" (74mm) of precipitation is typically accumulated.

When it does not snow?

May through September are months without snowfall.

How many hours of daylight does Johns have in July?

The average day length in July in Johns, West Virginia, is 14h and 31min.

When are sunrise and sunset in July?

On the first day of July, sunrise is at 6:07 am and sunset at 8:53 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 8:37 pm EDT.

How many hours of sunshine does Johns have in July?

In July, the average sunshine duration is 9.8h.

When is the highest UV index in Johns?

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

What is the UV index intensity in July?

The average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unsafe 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
Johns, WV

Average temperature in July - Johns, WV
  • Average high temperature in July: 85.5°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in July: 63.1°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).

Average pressure in July
Johns, WV

Average pressure in July - Johns, 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
Johns, WV

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

The windiest months (with the highest average wind speed) are January and February (6.6mph).
The calmest month (with the lowest average wind speed) is August (4mph).

Average humidity in July
Johns, WV

Average humidity in July - Johns, WV
  • Average humidity in July: 76%

The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are June, July, August and November (76%).

Average rainfall in July
Johns, WV

Average rainfall in July - Johns, WV
  • Average rainfall in July: 2.91"

The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days in July
Johns, WV

Average rainfall days in July - Johns, WV
  • Average rainfall days in July: 18.3 days

The month with the highest number of rainy days is May (20.6 days).
The month with the least rainy days is November (10.9 days).

Average snowfall in July
Johns, WV

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

The months with the highest snowfall are January and February (5.12").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Johns, WV

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

The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Johns, 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: 9h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in July
Johns, WV

Average sunshine days in July - Johns, WV
  • Average sunshine days in July: 11.2 days

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is February (8.7 days).

Average UV index in July
Johns, WV

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

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

Average cloud cover in July
Johns, WV

Average cloud cover in July - Johns, WV
  • Average cloud cover in July: 36

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in July
Johns, WV

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

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

Johns, West Virginia, USA

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