July weather forecast
Baton Rouge, LA

Manicured lawns and beautiful trees approaching the State Capitol building in Baton Rouge, Louisiana
Manicured lawns and beautiful trees approaching the State Capitol building in Baton Rouge, Louisiana

Weather in July

July, like June, is a hot summer month in Baton Rouge, Louisiana, with temperature in the range of an average low of 73.8°F (23.2°C) and an average high of 91.9°F (33.3°C).

Temperature

July and August, with an average high-temperature of 91.9°F (33.3°C), are the warmest months.

Heat index

The average heat index in July is appraised at a burning hot 118.9°F (48.3°C). Beware: Heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. 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 'apparent temperature', 'felt air temperature', 'feels like', or 'real feel', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Additional factors like wind, metabolic differences, clothing, and activity influence one's weather impression. 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.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. 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. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

The average relative humidity in July is 78%.

Rainfall

The month with the most rainfall in Baton Rouge is July when the rain falls for 22.5 days and typically aggregates up to 4.72" (120mm) of precipitation.

Snowfall

In Baton Rouge snow does not fall in February through November.

Daylight

In July, the average length of the day in Baton Rouge, Louisiana, is 13.9h.

Sunshine

In July, the average sunshine is 10h.

UV index

Months with the highest UV index in Baton Rouge are May through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from the 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 against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What are the warmest months in Baton Rouge?

Warmest months in Baton Rouge are July and August, with an average high-temperature of 91.9°F (33.3°C).

What is the temperature in July in Baton Rouge?

In July, in Baton Rouge, the average high-temperature is 91.9°F (33.3°C), and the average low-temperature is 73.8°F (23.2°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is appraised at 118.9°F (48.3°C).

What is the average humidity in July in Baton Rouge?

The average relative humidity in July is 78%.

What is the wettest month in Baton Rouge?

July is the month with the most rainfall in Baton Rouge, Louisiana. Rain falls for 22.5 days and accumulates 4.72" (120mm) of precipitation.

How much does it rain in Baton Rouge in July?

In Baton Rouge, Louisiana, during July, the rain falls for 22.5 days and regularly aggregates up to 4.72" (120mm) of precipitation.

When it does not snow in Baton Rouge?

February through November are months without snowfall.

What is the average length of the day in July in Baton Rouge?

In Baton Rouge, the average length of the day in July is 13.9h.

How many hours of sunshine does Baton Rouge have in July?

In Baton Rouge, Louisiana, the average sunshine in July is 10h.

What is the month with the highest UV index in Baton Rouge?

Months with the highest UV index in Baton Rouge, Louisiana, are May through August, with an average maximum UV index of 7.

How high is the UV index in July in Baton Rouge?

In Baton Rouge, Louisiana, the average daily maximum UV index in July is 7. A UV Index value of 6 to 7 symbolizes a high health threat from the exposure to the Sun's UV rays.

Average temperature in July
Baton Rouge, LA

Average temperature in July - Baton Rouge, LA
  • Average high temperature in July: 33.3°C

The warmest months (with the highest average high temperature) are July and August (33.3°C).
The month with the lowest average high temperature is January (14.8°C).

  • Average low temperature in July: 23.2°C

The month with the highest average low temperature is August (23.3°C).
The coldest month (with the lowest average low temperature) is January (5.8°C).

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Average pressure in July
Baton Rouge, LA

Average pressure in July - Baton Rouge, LA
  • Average pressure in July: 1015.9mbar

The month with the highest atmospheric pressure is January (1021.5mbar).
The month with the lowest atmospheric pressure is June (1014.6mbar).

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Average wind speed in July
Baton Rouge, LA

Average wind speed in July - Baton Rouge, LA
  • Average wind speed in July: 7.1km/h

The windiest month (with the highest average wind speed) is February (10.7km/h).
The calmest month (with the lowest average wind speed) is July (7.1km/h).

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Average humidity in July
Baton Rouge, LA

Average humidity in July - Baton Rouge, LA
  • Average humidity in July: 78%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in July
Baton Rouge, LA

Average rainfall in July - Baton Rouge, LA
  • Average rainfall in July: 120mm

The wettest month (with the highest rainfall) is July (120mm).
The driest month (with the least rainfall) is November (45mm).

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Average rainfall days in July
Baton Rouge, LA

Average rainfall days in July - Baton Rouge, LA
  • Average rainfall days in July: 22.5 days

The month with the highest number of rainy days is July (22.5 days).
The month with the least rainy days is November (8.8 days).

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Average snowfall in July
Baton Rouge, LA

Average snowfall in July - Baton Rouge, LA
  • Average snowfall in July: 0mm

The month with the highest snowfall is January (7mm).
Months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0mm).

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Average snowfall days in July
Baton Rouge, LA

Average snowfall days in July - Baton Rouge, LA
  • Average snowfall days in July: 0 days

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

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Average daylight in July /
Average sunshine in July
Baton Rouge, LA

Average daylight in July / Average sunshine in July - Baton Rouge, LA
  • Average daylight in July: 13.9h

The month with the longest days is June (Average daylight: 14.1h).
The month with the shortest days is December (Average daylight: 10.2h).

  • Average sunshine in July: 10h

The month with the most sunshine is June (Average sunshine: 10.2h).
The month with the least sunshine is December (Average sunshine: 5h).

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Average sunshine days in July
Baton Rouge, LA

Average sunshine days in July - Baton Rouge, LA
  • Average sunshine days in July: 7.3 days

The month with the most sunshine days is November (19.6 days).
Months with the least sunshine days are July and August (7.3 days).

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Average UV index in July
Baton Rouge, LA

Average UV index in July - Baton Rouge, LA
  • Average UV index in July: 7

Months with the highest UV index are May, June, July and August (UV index 7).
Months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in July
Baton Rouge, LA

Average cloud cover in July - Baton Rouge, LA
  • Average cloud cover in July: 36

Months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 29).

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Average visibility in July
Baton Rouge, LA

Average visibility in July - Baton Rouge, LA
  • Average visibility in July: 8km

Months with the highest visibility are October and November (9km).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September and December (8km).

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