July weather forecast
Prairieville, LA

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Weather in July

July, the same as June, in Prairieville, Louisiana, is another tropical summer month, with temperature in the range of an average low of 74.1°F (23.4°C) and an average high of 91°F (32.8°C).

Temperature

July, characterized by an average high temperature of 91°F (32.8°C) and a low temperature of 74.1°F (23.4°C), is generally the warmest month.

Heat index

Throughout July, the heat index is appraised at a blazing hot 116.6°F (47°C). Keep guard: Heat cramps and heat exhaustion are likely. Continued activity increases the risk of heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', embodies the combination of air temperature and moisture content to illustrate perceived heat. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

In July, the average relative humidity is 79%.

Rainfall

July is the month with the most rainfall. Rain falls for 18.9 days and accumulates 3.03" (77mm) of precipitation.

Snowfall

In Prairieville, 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 6:05 am and sunset at 8:09 pm. On the last day of July, sunrise is at 6:22 am and sunset at 7:58 pm CDT.

Sunshine

The average sunshine in July 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 reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In July, a regular UV index of 7 translates into these guidelines:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. 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. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the warmest months?

Prairieville's July weather reaches an average high of 91°F (32.8°C) and an average low of 74.1°F (23.4°C), making it the warmest month.

How hot is it in July?

In Prairieville, in July, the average high-temperature is 91°F (32.8°C), and the average low-temperature is 74.1°F (23.4°C). The average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in July is appraised at 116.6°F (47°C).

What is the average humidity in July?

In July, the average relative humidity is 79%.

What is the rainiest month in Prairieville?

July is the month with the most rainfall. Rain falls for 18.9 days and accumulates 3.03" (77mm) of precipitation.

How many days does it rain in July?

In Prairieville, during July, the rain falls for 18.9 days and regularly aggregates up to 3.03" (77mm) of precipitation.

When it does not snow?

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

What is the average length of the day in July?

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

When are sunrise and sunset in July?

On the first day of July, sunrise is at 6:05 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 7:58 pm CDT.

How many hours of sunshine does Prairieville have in July?

In July, the average sunshine duration is 10.3h.

What are the months with the highest UV index?

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 Prairieville?

In Prairieville, the average daily maximum UV index in July is 7. A UV Index estimate of 6 to 7 represents a high health risk 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
Prairieville, LA

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

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (59.2°F).

  • Average low temperature in July: 74.1°F

The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (43.5°F).

Average pressure in July
Prairieville, LA

Average pressure in July - Prairieville, LA
  • Average pressure in July: 30"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in July
Prairieville, LA

Average wind speed in July - Prairieville, LA
  • Average wind speed in July: 4.7mph

The windiest months (with the highest average wind speed) are February and April (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

Average humidity in July
Prairieville, LA

Average humidity in July - Prairieville, LA
  • Average humidity in July: 79%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (74%).

Average rainfall in July
Prairieville, LA

Average rainfall in July - Prairieville, LA
  • Average rainfall in July: 3.03"

The wettest month (with the highest rainfall) is July (3.03").
The driest months (with the least rainfall) are March and November (0.98").

Average rainfall days in July
Prairieville, LA

Average rainfall days in July - Prairieville, LA
  • Average rainfall days in July: 18.9 days

The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is November (7.9 days).

Average snowfall in July
Prairieville, LA

Average snowfall in July - Prairieville, 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
Prairieville, LA

Average snowfall days in July - Prairieville, 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
Prairieville, LA

Average daylight in July / Average sunshine in July - Prairieville, 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
Prairieville, LA

Average sunshine days in July - Prairieville, LA
  • Average sunshine days in July: 9.4 days

The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is August (9.3 days).

Average UV index in July
Prairieville, LA

Average UV index in July - Prairieville, 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
Prairieville, LA

Average cloud cover in July - Prairieville, LA
  • Average cloud cover in July: 31

The month with the most cloud cover is December (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 26).

Average visibility in July
Prairieville, LA

Average visibility in July - Prairieville, LA
  • Average visibility in July: 6mi

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

Prairieville, Louisiana, USA

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