July weather forecast
Kenner, LA

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Weather in July

Kenner reaches its warmest period in July, featuring the highest temperatures of the year. On rare occasions, the temperature can reach a scorching 89.2°F (31.8°C). This is also the peak of the hurricane season where the city experiences increased rainfall spread over more days. Despite being the rainiest and warmest month, it also presents ample daylight hours, balancing outdoor activities effectively. Overall, July's weather rests on the extreme spectrum, presenting both potential challenges and rewards.

Temperature

July is the warmest month of the year in Kenner, registering average temperatures as high as 89.2°F (31.8°C) and as low as 77.9°F (25.5°C).

Heat index

The heat index value during July is estimated at a blistering 107.6°F (42°C). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
When referencing the heat index, its values are suitable for shady environments and light 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 'felt air temperature' or 'real feel', represents the fusion of temperature and moisture in the air to suggest how warm it feels. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. 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 relevant to children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

In Kenner, Louisiana, the average relative humidity in July is 76%.

Rainfall

The month with the most rainfall is July, when the rain falls for 22.8 days and typically aggregates up to 6.5" (165mm) of precipitation.

Snowfall

In Kenner, snow does not fall in February through December.

Daylight

The average length of the day in July is 13h and 51min.
On the first day of July, sunrise is at 6:03 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 7:54 pm CDT.

Sunshine

In Kenner, the average sunshine in July is 10.5h.

UV index

The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In July, a daily maximum UV index of 7 leads to the following instructions:
Prevent overexposure. Protection from the sun's harmful effects is needed. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Updated: Jul 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month?

July is the warmest month, with the temperature often reaching an average high of 89.2°F (31.8°C) and an average low of 77.9°F (25.5°C).

How hot is July?

The average high-temperature, in July, in Kenner, is 89.2°F (31.8°C), while the average low-temperature is 77.9°F (25.5°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in July is estimated at 107.6°F (42°C).

What is the average humidity in July?

In July, the average relative humidity is 76%.

What is the rainiest month?

The month with the most rainfall is July, when the rain falls for 22.8 days and typically aggregates up to 6.5" (165mm) of precipitation.

How much does it rain in July?

In Kenner, in July, during 22.8 rainfall days, 6.5" (165mm) of precipitation is typically accumulated.

When it does not snow?

In Kenner, snow does not fall in February through December.

How many hours of daylight does Kenner have in July?

In Kenner, the average day length in July is 13h and 51min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 6:03 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 7:54 pm CDT.

How many hours of sunshine does Kenner have in July?

In July, the average sunshine duration is 10.5h.

What is the month with the highest UV index?

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

What is the UV index reading in July?

The average daily maximum UV index in July in Kenner, Louisiana, is 7. A UV Index reading of 6 to 7 represents a high health vulnerability 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
Kenner, LA

Average temperature in July - Kenner, LA
  • 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 (60.3°F).

  • Average low temperature in July: 77.9°F

The month with the highest average low temperature is August (78.1°F).
The coldest month (with the lowest average low temperature) is January (47.5°F).

Average pressure in July
Kenner, LA

Average pressure in July - Kenner, LA
  • Average pressure in July: 30.01"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.97"Hg).

Average wind speed in July
Kenner, LA

Average wind speed in July - Kenner, LA
  • Average wind speed in July: 6.3mph

The windiest months (with the highest average wind speed) are February and April (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

Average humidity in July
Kenner, LA

Average humidity in July - Kenner, LA
  • Average humidity in July: 76%

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is October (72%).

Average rainfall in July
Kenner, LA

Average rainfall in July - Kenner, LA
  • Average rainfall in July: 6.5"

The wettest month (with the highest rainfall) is July (6.5").
The driest month (with the least rainfall) is November (1.97").

Average rainfall days in July
Kenner, LA

Average rainfall days in July - Kenner, LA
  • Average rainfall days in July: 22.8 days

The months with the highest number of rainy days are July and August (22.8 days).
The month with the least rainy days is November (9.2 days).

Average snowfall in July
Kenner, LA

Average snowfall in July - Kenner, LA
  • Average snowfall in July: 0"

The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in July
Kenner, LA

Average snowfall days in July - Kenner, LA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in July /
Average sunshine in July
Kenner, LA

Average daylight in July / Average sunshine in July - Kenner, LA
  • Average daylight in July: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in July: 10h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

Average sunshine days in July
Kenner, LA

Average sunshine days in July - Kenner, LA
  • Average sunshine days in July: 6.2 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is July (6.2 days).

Average UV index in July
Kenner, LA

Average UV index in July - Kenner, LA
  • Average UV index in July: 7

The months with the highest UV index are May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, November and December (UV index 4).

Average cloud cover in July
Kenner, LA

Average cloud cover in July - Kenner, LA
  • Average cloud cover in July: 29

The month with the most cloud cover is December (Cloud cover 45).
The month with the least cloud cover is October (Cloud cover 25).

Average visibility in July
Kenner, LA

Average visibility in July - Kenner, 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).

Kenner, Louisiana, USA

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