April weather forecast and climate
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 April

April in Baton Rouge, Louisiana, is a moderately hot spring month, with average temperature fluctuating between 58.1°F (14.5°C) and 78.4°F (25.8°C).

Temperature

In April, the average high-temperature slightly increases, from an agreeable 71.2°F (21.8°C) in March, to a moderately hot 78.4°F (25.8°C). In April, the average low-temperature is 58.1°F (14.5°C).

Humidity

The average relative humidity in Baton Rouge is 76%.

Rainfall

In Baton Rouge, it is raining for 11.8 days, with typically 2.68" (68mm) of accumulated precipitation. In Baton Rouge, during the entire year, the rain falls for 177.1 days and collects up to 36.1" (917mm) of precipitation.

Snowfall

February through November are months without snowfall in Baton Rouge.

Daylight

The average length of the day is 12.9h.

Sunshine

The average sunshine in April is 8.9h.

UV index

The average daily maximum UV index in April is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from the exposure to the Sun's UV radiation for the average person.
Note: The average daily UV index of 5 transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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 is the temperature in April in Baton Rouge?

In April, in Baton Rouge, the average high-temperature is 78.4°F (25.8°C), and the average low-temperature is 58.1°F (14.5°C).

What is the average humidity in April in Baton Rouge?

The average relative humidity in April in Baton Rouge is 76%.

How many days does it rain in April in Baton Rouge?

In Baton Rouge, during April, the rain falls for 11.8 days and regularly aggregates up to 2.68" (68mm) of precipitation.

When it does not snow in Baton Rouge?

February through November are months without snowfall in Baton Rouge, Louisiana.

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

The average length of the day in April is 12.9h.

How long on average sun shines in April in Baton Rouge?

In April, the average sunshine in Baton Rouge, Louisiana, is 8.9h.

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

In Baton Rouge, Louisiana, the average daily maximum UV index in April is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from the exposure to the Sun's UV rays.

Average temperature in April
Baton Rouge, LA

Average temperature in April - Baton Rouge, LA
  • Average high temperature in April: 78.4°F

The warmest months (with the highest average high temperature) are July and August (91.9°F).
The month with the lowest average high temperature is January (58.6°F).

  • Average low temperature in April: 58.1°F

The month with the highest average low temperature is August (73.9°F).
The coldest month (with the lowest average low temperature) is January (42.4°F).

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Average pressure in April
Baton Rouge, LA

Average pressure in April - Baton Rouge, LA
  • Average pressure in April: 29.99"

The month with the highest atmospheric pressure is January (30.16").
Months with the lowest atmospheric pressure are June and August (29.96").

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Average wind speed in April
Baton Rouge, LA

Average wind speed in April - Baton Rouge, LA
  • Average wind speed in April: 6.5mph

The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest month (with the lowest average wind speed) is July (4.4mph).

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Average humidity in April
Baton Rouge, LA

Average humidity in April - Baton Rouge, LA
  • Average humidity in April: 76%

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 April
Baton Rouge, LA

Average rainfall in April - Baton Rouge, LA
  • Average rainfall in April: 2.68"

The wettest month (with the highest rainfall) is July (4.72").
The driest month (with the least rainfall) is November (1.77").

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Average rainfall days in April
Baton Rouge, LA

Average rainfall days in April - Baton Rouge, LA
  • Average rainfall days in April: 11.8 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 April
Baton Rouge, LA

Average snowfall in April - Baton Rouge, LA
  • Average snowfall in April: 0"

The month with the highest snowfall is January (0.28").
Months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in April
Baton Rouge, LA

Average snowfall days in April - Baton Rouge, LA
  • Average snowfall days in April: 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 April /
Average sunshine in April
Baton Rouge, LA

Average daylight in April / Average sunshine in April - Baton Rouge, LA
  • Average daylight in April: 12.9h

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 April: 8.9h

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 April
Baton Rouge, LA

Average sunshine days in April - Baton Rouge, LA
  • Average sunshine days in April: 16.8 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 April
Baton Rouge, LA

Average UV index in April - Baton Rouge, LA
  • Average UV index in April: 5

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 April
Baton Rouge, LA

Average cloud cover in April - Baton Rouge, LA
  • Average cloud cover in April: 40

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 April
Baton Rouge, LA

Average visibility in April - Baton Rouge, LA
  • Average visibility in April: 5mi

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

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