July weather forecast
Arceneaux, LA

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Weather in July

July, the same as June, in Arceneaux, Louisiana, is another tropical summer month, with an average temperature fluctuating between 89.6°F (32°C) and 74.3°F (23.5°C).

Temperature

Arceneaux witnesses its highest average temperatures during July and August, peaking at 89.6°F (32°C).

Heat index

Throughout July, the heat index is computed to be an extremely hot 111.2°F (44°C). Mindful: Heat cramps and heat exhaustion are to be expected. Extended physical effort might result in heatstroke.
Factoring in the heat index, values are geared towards shaded areas with light breezes. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a value derived by merging air temperature with the humidity to convey how the climate feels. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values hold particular significance for children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

The average relative humidity in July in Arceneaux is 80%.

Rainfall

In Arceneaux, in July, it is raining for 16.3 days, with typically 2.09" (53mm) of accumulated precipitation. In Arceneaux, during the entire year, the rain falls for 142.3 days and collects up to 18.07" (459mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in July is 13h and 53min.
On the first day of the month, sunrise is at 6:11 am and sunset at 8:14 pm. On the last day of July, sunrise is at 6:27 am and sunset at 8:03 pm CDT.

Sunshine

In July, the average sunshine is 10.3h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: During July, 7 as the daily maximum UV index converts into the following advice:
Fend off overexposure. Sun protection is vital. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Stay sun-safe with clothing that is both closely woven and worn loosely.

Frequently asked questions

What is the hottest time of year?

Arceneaux's warmest months, July and August, record an average high-temperature of 89.6°F (32°C).

How hot is it in July?

Arceneaux in July has an average high-temperature of 89.6°F (32°C) and an average low-temperature of 74.3°F (23.5°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in July is computed to be 111.2°F (44°C).

What is the average humidity in July?

In July, the average relative humidity is 80%.

How many days does it rain in July?

In Arceneaux, in July, it is raining for 16.3 days, with typically 2.09" (53mm) of accumulated precipitation.

When it does not snow?

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

How many hours of daylight does Arceneaux have in July?

In Arceneaux, Louisiana, the average day length in July is 13h and 53min.

When are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 6:11 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 8:03 pm CDT.

How many hours of sunshine does Arceneaux have in July?

The average sunshine duration in July is 10.3h.

What is the month with the highest UV index?

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

What is the UV index intensity in July?

The average daily maximum UV index in July is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to UV radiation.
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
Arceneaux, LA

Average temperature in July - Arceneaux, LA
  • Average high temperature in July: 89.6°F

The warmest months (with the highest average high temperature) are July and August (89.6°F).
The month with the lowest average high temperature is January (58.8°F).

  • Average low temperature in July: 74.3°F

The month with the highest average low temperature is August (75°F).
The coldest month (with the lowest average low temperature) is January (44.2°F).

Average pressure in July
Arceneaux, LA

Average pressure in July - Arceneaux, LA
  • Average pressure in July: 29.99"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.95"Hg).

Average wind speed in July
Arceneaux, LA

Average wind speed in July - Arceneaux, LA
  • Average wind speed in July: 5.5mph

The windiest month (with the highest average wind speed) is February (8.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

Average humidity in July
Arceneaux, LA

Average humidity in July - Arceneaux, LA
  • Average humidity in July: 80%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (72%).

Average rainfall in July
Arceneaux, LA

Average rainfall in July - Arceneaux, LA
  • Average rainfall in July: 2.09"

The wettest month (with the highest rainfall) is August (2.48").
The driest month (with the least rainfall) is February (1.02").

Average rainfall days in July
Arceneaux, LA

Average rainfall days in July - Arceneaux, LA
  • Average rainfall days in July: 16.3 days

The month with the highest number of rainy days is August (18.1 days).
The month with the least rainy days is November (7.9 days).

Average snowfall in July
Arceneaux, LA

Average snowfall in July - Arceneaux, 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
Arceneaux, LA

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

The month with the highest number of snowfall days is January (0.2 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
Arceneaux, LA

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

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in July: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

Average sunshine days in July
Arceneaux, LA

Average sunshine days in July - Arceneaux, LA
  • Average sunshine days in July: 11.4 days

The month with the most sunshine days is November (20.8 days).
The month with the least sunshine days is August (10.4 days).

Average UV index in July
Arceneaux, LA

Average UV index in July - Arceneaux, 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).

Average cloud cover in July
Arceneaux, LA

Average cloud cover in July - Arceneaux, LA
  • Average cloud cover in July: 30

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

Average visibility in July
Arceneaux, LA

Average visibility in July - Arceneaux, 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).

Arceneaux, Louisiana, USA

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