July weather forecast and climate
West Helena, AR

Weather in July

July, like June, is another hot summer month in West Helena, Arkansas, with temperature in the range of an average high of 89.2°F (31.8°C) and an average low of 73°F (22.8°C).

Temperature

With an average high-temperature of 89.2°F (31.8°C) and an average low-temperature of 73°F (22.8°C), July is the warmest month.

Heat index

The average heat index in July is estimated at a blistering 106.3°F (41.3°C). Be wary - heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.
Note that heat index values are valued for light wind and location in the shade. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'felt air temperature', 'real feel', or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. This effect is individual, with diverse people perceiving weather differently for numerous reasons (metabolic differences, pregnancy, clothing), and activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. If the body can not disperse the excessive heat and body temperature reaches conditions of hyperthermia, above 99.5°F (37.5°C) to 100.9°F (38.3°C), thermal conditions are potentially life-threatening.

Humidity

In July, the average relative humidity is 74%.

Rainfall

In West Helena, in July, during 15 rainfall days, 1.69" (43mm) of precipitation is typically accumulated. In West Helena, Arkansas, during the entire year, the rain falls for 123 days and collects up to 16.02" (407mm) of precipitation.

Snowfall

In West Helena snow does not fall in March through November.

Daylight

The average length of the day in West Helena, Arkansas, is 14.2h.

Sunshine

The average sunshine in July is 10.6h.

UV index

The average daily maximum UV index in West Helena, Arkansas, is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from the exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 6 interpret into the following advice:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. 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.
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FAQ

What is the warmest month in West Helena?

With an average high-temperature of 89.2°F (31.8°C) and an average low-temperature of 73°F (22.8°C), July is the warmest month.

What is the temperature in July in West Helena?

The average high-temperature, in July, is 89.2°F (31.8°C), while the average low-temperature is 73°F (22.8°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), that combines both air temperature and relative humidity, in July is appraised at 106.3°F (41.3°C).

What is the average humidity in July in West Helena?

The average relative humidity in July in West Helena, Arkansas, is 74%.

How many days does it rain in July in West Helena?

In July, in West Helena, Arkansas, the rain falls for 15 days. Throughout July, 1.69" (43mm) of precipitation is accumulated.

When it does not snow in West Helena?

In West Helena snow does not fall in March through November.

What is the average length of the day in July in West Helena?

The average length of the day in July in West Helena, Arkansas, is 14.2h.

How long on average sun shines in July in West Helena?

In West Helena, the average sunshine in July is 10.6h.

How high is the UV index in July in West Helena?

In July, the average daily maximum UV index in West Helena is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to the Sun's UV rays.

Average temperature in July
West Helena, AR

Average temperature in July - West Helena, AR
  • Average high temperature in July: 89.2°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (48°F).

  • Average low temperature in July: 73°F

The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (35.4°F).

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Average pressure in July
West Helena, AR

Average pressure in July - West Helena, AR
  • Average pressure in July: 29.98"

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.94").

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Average wind speed in July
West Helena, AR

Average wind speed in July - West Helena, AR
  • Average wind speed in July: 5.5mph

The windiest month (with the highest average wind speed) is February (9.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in July
West Helena, AR

Average humidity in July - West Helena, AR
  • Average humidity in July: 74%

Months with the highest relative humidity are March and December (78%).
The month with the lowest relative humidity is October (67%).

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Average rainfall in July
West Helena, AR

Average rainfall in July - West Helena, AR
  • Average rainfall in July: 1.69"

The wettest month (with the highest rainfall) is April (1.89").
The driest month (with the least rainfall) is September (0.67").

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Average rainfall days in July
West Helena, AR

Average rainfall days in July - West Helena, AR
  • Average rainfall days in July: 15 days

The month with the highest number of rainy days is July (15 days).
The month with the least rainy days is November (6.7 days).

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Average snowfall in July
West Helena, AR

Average snowfall in July - West Helena, AR
  • Average snowfall in July: 0"

The month with the highest snowfall is February (0.28").
Months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in July
West Helena, AR

Average snowfall days in July - West Helena, AR
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (1.3 days).
Months with the least snowfall days are April, May, June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
West Helena, AR

Average daylight in July / Average sunshine in July - West Helena, AR
  • Average daylight in July: 14.2h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in July: 10.6h

The month with the most sunshine is June (Average sunshine: 10.7h).
The month with the least sunshine is February (Average sunshine: 4.7h).

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Average sunshine days in July
West Helena, AR

Average sunshine days in July - West Helena, AR
  • Average sunshine days in July: 13.3 days

The month with the most sunshine days is November (22.5 days).
The month with the least sunshine days is July (13.3 days).

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Average UV index in July
West Helena, AR

Average UV index in July - West Helena, AR
  • Average UV index in July: 6

The month with the highest UV index is June (UV index 7).
Months with the lowest UV index are January, February and December (UV index 3).

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Average cloud cover in July
West Helena, AR

Average cloud cover in July - West Helena, AR
  • Average cloud cover in July: 27

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 25).

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Average visibility in July
West Helena, AR

Average visibility in July - West Helena, AR
  • Average visibility in July: 6mi

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

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