July weather forecast
Holly Beach, LA

Weather in July

July, like June, is a hot summer month in Holly Beach, Louisiana, with an average temperature fluctuating between 77.2°F (25.1°C) and 91°F (32.8°C).

Temperature

In July, the average high-temperature is almost the same as in June - a still hot 91°F (32.8°C). In Holly Beach, in July, the average low-temperature is 77.2°F (25.1°C).

Heat index

The average heat index in July is evaluated at a burning hot 113.9°F (45.5°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 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 'real feel', 'apparent temperature', 'feels like', or 'felt air temperature', is a measure of how hot it feels when the actual air humidity is factored in. Additional factors like activity, pregnancy, differences in body mass, height, and shape, and wind affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. 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. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. 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 Holly Beach, the average relative humidity in July is 76%.

Rainfall

In Holly Beach, Louisiana, in July, it is raining for 19.2 days, with typically 3.58" (91mm) of accumulated precipitation. Throughout the year, there are 168 rainfall days, and 34.96" (888mm) of precipitation is accumulated.

Snowfall

February through November are months without snowfall.

Daylight

In July, the average length of the day is 13h and 50min.
On the first day of the month, sunrise is at 6:17 am and sunset at 8:18 pm. On the last day of July, sunrise is at 6:32 am and sunset at 8:07 pm CDT.

Sunshine

The average sunshine in July is 10.3h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 7 in July transform into the following instructions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. 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. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in July in Holly Beach?

In July, in Holly Beach, Louisiana, the average high-temperature is 91°F (32.8°C), and the average low-temperature is 77.2°F (25.1°C). In July, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is evaluated at 113.9°F (45.5°C).

What is the average humidity in July in Holly Beach?

In Holly Beach, the average relative humidity in July is 76%.

How many days does it rain in July in Holly Beach?

In Holly Beach, Louisiana, during July, the rain falls for 19.2 days and regularly aggregates up to 3.58" (91mm) of precipitation.

When it does not snow in Holly Beach?

February through November are months without snowfall in Holly Beach, Louisiana.

How many hours of daylight does Holly Beach have in July?

In July, the average day length is 13h and 50min.

What time are sunrise and sunset in July in Holly Beach?

In July, on the first day of the month, sunrise is at 6:17 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 8:07 pm CDT.

How many hours of sunshine does Holly Beach have in July?

The average sunshine duration in July is 10.3h.

What are the months with the highest UV index in Holly Beach?

The months with the highest UV index are May through August, with an average maximum UV index of 7.

What is the UV index intensity in July in Holly Beach?

The average daily maximum UV index in July in Holly Beach is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Holly Beach, LA

Average temperature in July - Holly Beach, LA
  • Average high temperature in July: 91°F

The warmest month (with the highest average high temperature) is August (91.2°F).
The month with the lowest average high temperature is January (59.5°F).

  • Average low temperature in July: 77.2°F

The month with the highest average low temperature is July (77.2°F).
The coldest month (with the lowest average low temperature) is January (46°F).

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Average pressure in July
Holly Beach, LA

Average pressure in July - Holly Beach, LA
  • Average pressure in July: 29.98"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.94"Hg).

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Average wind speed in July
Holly Beach, LA

Average wind speed in July - Holly Beach, LA
  • Average wind speed in July: 6.8mph

The windiest month (with the highest average wind speed) is April (10mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average humidity in July
Holly Beach, LA

Average humidity in July - Holly Beach, LA
  • Average humidity in July: 76%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in July
Holly Beach, LA

Average rainfall in July - Holly Beach, LA
  • Average rainfall in July: 3.58"

The wettest month (with the highest rainfall) is August (5").
The driest month (with the least rainfall) is April (2.09").

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Average rainfall days in July
Holly Beach, LA

Average rainfall days in July - Holly Beach, LA
  • Average rainfall days in July: 19.2 days

The month with the highest number of rainy days is August (19.3 days).
The month with the least rainy days is November (9.7 days).

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Average snowfall in July
Holly Beach, LA

Average snowfall in July - Holly Beach, LA
  • Average snowfall in July: 0"

The month with the highest snowfall is December (0.12").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in July
Holly Beach, LA

Average snowfall days in July - Holly Beach, LA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in July /
Average sunshine in July
Holly Beach, LA

Average daylight in July / Average sunshine in July - Holly Beach, LA
  • Average daylight in July: 13h and 50min

The month with the longest days is June (Average daylight: 14h and 2min).
The month with the shortest days is December (Average daylight: 10h and 16min).

  • Average sunshine in July: 10h and 18min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

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Average sunshine days in July
Holly Beach, LA

Average sunshine days in July - Holly Beach, LA
  • Average sunshine days in July: 10.6 days

The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is August (10.3 days).

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Average UV index in July
Holly Beach, LA

Average UV index in July - Holly Beach, LA
  • Average UV index in July: 7

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in July
Holly Beach, LA

Average cloud cover in July - Holly Beach, LA
  • Average cloud cover in July: 30

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 26).

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Average visibility in July
Holly Beach, LA

Average visibility in July - Holly Beach, LA
  • Average visibility in July: 6mi

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

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