July weather forecast
Lagan, LA

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Weather in July

July, the same as June, in Lagan, Louisiana, is a hot summer month, with an average temperature varying between 75.2°F (24°C) and 89.8°F (32.1°C).

Temperature

Lagan's temperature peaks during July and August, with an average high-temperature of 89.8°F (32.1°C).

Heat index

The heat index value during July is calculated to be a blistering 111.2°F (44°C). Heed: Expect heat cramps and heat exhaustion. Continued action may cause heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle 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', combines air temperature and relative humidity to represent a human perceived temperature equivalent. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

February, July through September and December, with an average relative humidity of 79%, are the most humid months.

Rainfall

July is the month with the most rainfall. Rain falls for 21.5 days and accumulates 4.88" (124mm) of precipitation.

Snowfall

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

Daylight

In July, the average length of the day is 13h and 51min.
On the first day of July in Lagan, sunrise is at 6:06 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 7:57 pm CDT.

Sunshine

In July, the average sunshine is 10.4h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index, 7 during July, leads to the following recommendations:
Inhibit overexposure. Warding off sun damage is of utmost importance. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest?

Lagan witnesses its average highest temperatures during July and August, peaking at 89.8°F (32.1°C).

How hot does it get in July?

The average high-temperature and low-temperature during July are 89.8°F (32.1°C) and 75.2°F (24°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in July is calculated to be 111.2°F (44°C).

What are the most humid months?

February, July through September and December, with an average relative humidity of 79%, are most humid months.

What is the average humidity in July?

In July, the average relative humidity in Lagan is 79%.

What is the wettest month?

The month with the most rainfall is July, when the rain falls for 21.5 days and typically aggregates up to 4.88" (124mm) of precipitation.

How many days does it rain in July?

In Lagan, during July, the rain falls for 21.5 days and regularly aggregates up to 4.88" (124mm) of precipitation.

When it does not snow?

February through December are months without snowfall.

How many hours of daylight does Lagan have in July?

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

When are sunrise and sunset in July?

On the first day of July, sunrise is at 6:06 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 7:57 pm CDT.

How many hours of sunshine does Lagan have in July?

The average sunshine duration in July is 10.4h.

When is the highest UV index?

June 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 of 6 to 7 symbolizes a high hazard to health 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
Lagan, LA

Average temperature in July - Lagan, LA
  • Average high temperature in July: 89.8°F

The warmest months (with the highest average high temperature) are July and August (89.8°F).
The month with the lowest average high temperature is January (60.3°F).

  • Average low temperature in July: 75.2°F

The month with the highest average low temperature is August (75.4°F).
The coldest month (with the lowest average low temperature) is January (45.1°F).

Average pressure in July
Lagan, LA

Average pressure in July - Lagan, LA
  • Average pressure in July: 30"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
Lagan, LA

Average wind speed in July - Lagan, LA
  • Average wind speed in July: 5mph

The windiest month (with the highest average wind speed) is February (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

Average humidity in July
Lagan, LA

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

The months with the highest relative humidity are February, July, August, September and December (79%).
The month with the lowest relative humidity is October (74%).

Average rainfall in July
Lagan, LA

Average rainfall in July - Lagan, LA
  • Average rainfall in July: 4.88"

The wettest month (with the highest rainfall) is July (4.88").
The driest month (with the least rainfall) is November (1.26").

Average rainfall days in July
Lagan, LA

Average rainfall days in July - Lagan, LA
  • Average rainfall days in July: 21.5 days

The month with the highest number of rainy days is August (22.3 days).
The month with the least rainy days is November (8 days).

Average snowfall in July
Lagan, LA

Average snowfall in July - Lagan, 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
Lagan, LA

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

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

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

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

Average sunshine days in July - Lagan, LA
  • Average sunshine days in July: 6.4 days

The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is July (6.4 days).

Average UV index in July
Lagan, LA

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

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

Average cloud cover in July
Lagan, LA

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

The month with the most cloud cover is December (Cloud cover 46).
The month with the least cloud cover is October (Cloud cover 25).

Average visibility in July
Lagan, LA

Average visibility in July - Lagan, 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).

Lagan, Louisiana, USA

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