April weather forecast and climate
New Orleans, LA

Commuter buses on the street in New Orleans, Louisiana
Commuter buses on the street in New Orleans, Louisiana

Weather in April

April is a moderately hot spring month in New Orleans, Louisiana, with temperature in the range of an average low of 64.2°F (17.9°C) and an average high of 77°F (25°C).

Temperature

In April, the average high-temperature marginally rises, from a pleasant 70.7°F (21.5°C) in March, to a warm 77°F (25°C). In April, the average low-temperature is 64.2°F (17.9°C).

Humidity

In New Orleans, the average relative humidity is 73%.

Rainfall

Months with the least rainfall are March and April Rain falls for 6.7 days and accumulates 0.43" (11mm) of rain.

Snowfall

In New Orleans, Louisiana, snow does not fall in February through December.

Daylight

In April, the average length of the day is 12.9h.

Sunshine

In New Orleans, the average sunshine in April is 9.9h.

UV index

In April, the average daily maximum UV index in New Orleans is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 6 in April interpret into the following advice:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. 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. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
[Resources]

FAQ

What is the average humidity in April in New Orleans?

In New Orleans, the average relative humidity in April is 73%.

What is the driest month in New Orleans?

Months with the least rainfall are March and April Rain falls for 6.7 days and accumulates 0.43" (11mm) of rain.

How many days does it rain in April in New Orleans?

In New Orleans, during April, the rain falls for 6.7 days and regularly aggregates up to 0.43" (11mm) of precipitation.

When it does not snow in New Orleans?

February through December are months without snowfall in New Orleans.

What is the average length of the day in April in New Orleans?

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

How long on average sun shines in April in New Orleans?

The average sunshine in April in New Orleans is 9.9h.

How high is the UV index in April in New Orleans?

In New Orleans, the average daily maximum UV index in April is 6. A UV Index estimate of 6 to 7 represents a high health threat from unsafe exposure to the Sun's UV rays.

Average temperature in April
New Orleans, LA

Average temperature in April - New Orleans, LA
  • Average high temperature in April: 25°C

The warmest months (with the highest average high temperature) are July and August (31.9°C).
The month with the lowest average high temperature is January (15.8°C).

  • Average low temperature in April: 17.9°C

The month with the highest average low temperature is August (26.4°C).
The coldest month (with the lowest average low temperature) is January (9.2°C).

[Resources]

Average pressure in April
New Orleans, LA

Average pressure in April - New Orleans, LA
  • Average pressure in April: 1016mbar

The month with the highest atmospheric pressure is January (1021.4mbar).
Months with the lowest atmospheric pressure are June and August (1014.9mbar).

[Resources]

Average wind speed in April
New Orleans, LA

Average wind speed in April - New Orleans, LA
  • Average wind speed in April: 15.8km/h

The windiest month (with the highest average wind speed) is April (15.8km/h).
The calmest month (with the lowest average wind speed) is July (10.6km/h).

[Resources]

Average humidity in April
New Orleans, LA

Average humidity in April - New Orleans, LA
  • Average humidity in April: 73%

Months with the highest relative humidity are February and December (77%).
The month with the lowest relative humidity is October (71%).

[Resources]

Average rainfall in April
New Orleans, LA

Average rainfall in April - New Orleans, LA
  • Average rainfall in April: 11mm

The wettest month (with the highest rainfall) is July (40mm).
The driest months (with the least rainfall) are March and April (11mm).

[Resources]

Average rainfall days in April
New Orleans, LA

Average rainfall days in April - New Orleans, LA
  • Average rainfall days in April: 6.7 days

The month with the highest number of rainy days is August (17.2 days).
The month with the least rainy days is November (4.7 days).

[Resources]

Average snowfall days in April
New Orleans, LA

Average snowfall days in April - New Orleans, LA
  • Average snowfall days in April: 0 days

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

[Resources]

Average daylight in April /
Average sunshine in April
New Orleans, LA

Average daylight in April / Average sunshine in April - New Orleans, 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: 9.9h

The month with the most sunshine is June (Average sunshine: 11h).
The month with the least sunshine is December (Average sunshine: 5.1h).

[Resources]

Average sunshine days in April
New Orleans, LA

Average sunshine days in April - New Orleans, LA
  • Average sunshine days in April: 21.8 days

The month with the most sunshine days is November (23.5 days).
The month with the least sunshine days is August (8.9 days).

[Resources]

Average UV index in April
New Orleans, LA

Average UV index in April - New Orleans, LA
  • Average UV index in April: 6

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

[Resources]

Average cloud cover in April
New Orleans, LA

Average cloud cover in April - New Orleans, LA
  • Average cloud cover in April: 31

The month with the most cloud cover is December (Cloud cover 44).
The month with the least cloud cover is October (Cloud cover 24).

[Resources]

Average visibility in April
New Orleans, LA

Average visibility in April - New Orleans, LA
  • Average visibility in April: 10km

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location