May could be a good time to visit New Orleans, as the weather is generally fine. The average high temperature is around +82°F, and there are typically 8 sunny days in May. However, expect about 9 rainy days, and total monthly rainfall of approximately 312 mm. The weather is changeable so pack for every eventuality. Search flightsin one click on Avionero.
Average weather
☀️
+82°F
Avg. max. temperature
+48°F
Min.
+97°F
Max.
312 mm
Total precipitation
76%
Avg. humidity
2 m/s
Avg. wind
8 ☀️
Sunny Days
14 ⛅️
Cloudy
9 🌦
Rainy
Our opinion: New Orleans has OK weather in May.
Average temperature in New Orleans in May
Here are the expected maximum, average and minimum temperatures in New Orleans for May based on the historical data.
Last Year
Historical Data
Going from a maximum of +91°F during the day to a minimum of +70°F during the night, the temperature in May averages around +88°F.
The average maximum temperature goes up 17% by the end of the month, compared with the beginning of the month, from +84°F to +88°F.
Is New Orleans warm or cold in May?
New Orleans is typically warm in May.
Maximum temperatures go up compared to the previous month from +77°F to +82°F. The minimum temperature also goes up from +63°F to +70°F.
It’s generally warm, but pack a long-sleeve shirt for evenings.
Take a look at how May is compared to other months in New Orleans:
Climate in New Orleans in May
New Orleans weather looks like this, on average, in May and the surrounding months.
April
May
June
Avg. temperature
+77°F
+82°F
+88°F
Min. temperature
+39°F
+48°F
+59°F
Max. temperature
+88°F
+97°F
+99°F
Rainfall
381 mm
312 mm
345 mm
Wind
2 m/s
2 m/s
1 m/s
Humidity
75%
76%
78%
Air pressure
1014 HPa
1014 HPa
1014 HPa
Sunny days
8
8
7
Cloudy days
15
14
9
Rainy days
7
9
14
Snowy days
0
0
0
May typically has worse weather conditions compared to April.It’s getting warmer as May arrives. The average maximum temperature goes up from +77°F to +82°F during the day.As May arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 381 mm to 312 mm.Humidity rises from 75% to 76%.The average wind speed doesn’t change much during May, staying around 2 m/s.The amount of sunny days stay about the same, averaging 8 sunny days during the month.
Wind speed in New Orleans in May based on historical data.
Last Year
Historical Data
The average wind speed is 2 m/s getting up to 3 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in New Orleans is gradually increasing during May, going from 2 m/s to 2 m/s over the course of the month.
Rain
Amount of rainfall in mm during May in New Orleans based on historical data.
Last Year
Historical Data
A chance of rain on a typical day in May stands at 100%, leading to total precipitation of around 8382 mm. The maximum amount of rainfall per day is around 492 mm, which is considered heavy rain.May is a pretty wet month with over 31 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of wellies.
Here’s how May is compared with other months in the amount of precipitation, total mm:
New Orleans wettest month is March, where a typical day has a 26% chance of precipitation and 395 mm of rainfall per day. November, on the other hand, is the driest month with a mere 20% chance of precipitation and 86 mm of rainfall per day.
How was the weather last May in New Orleans?
This is the weather in New Orleans in May 2023:
1 May
🌧️
+85°F
2 May
🌧️
+86°F
3 May
☁️
+88°F
4 May
🌧️
+87°F
5 May
🌧️
+87°F
6 May
🌧️
+88°F
7 May
☀️
+86°F
8 May
🌧️
+85°F
9 May
🌧️
+88°F
10 May
🌧️
+84°F
11 May
☀️
+88°F
12 May
🌧️
+89°F
13 May
🌧️
+87°F
14 May
🌧️
+88°F
15 May
☀️
+89°F
16 May
🌧️
+90°F
17 May
☀️
+92°F
18 May
🌧️
+91°F
19 May
☁️
+90°F
20 May
☀️
+89°F
21 May
🌧️
+88°F
22 May
🌧️
+85°F
23 May
🌧️
+84°F
24 May
🌧️
+88°F
25 May
🌧️
+85°F
26 May
🌧️
+84°F
27 May
☀️
+88°F
28 May
☀️
+86°F
29 May
☀️
+88°F
30 May
🌧️
+89°F
31 May
🌧️
+89°F
In May 2023 New Orleans had 8 sunny days, 2 cloudy days, and 21 rainy days. The average maximum temperature was +88°F, with an absolute maximum of +91°F and a minimum of +84°F. The average humidity was 64%, with a maximum of 97% and a minimum of 31%. The average wind speed was 2 m/s, with a maximum of 8 m/s and a minimum of 0 m/s.
Are you planning a trip in May?
Climate Change Over the Years
This is how New Orleans climate has changed over the last 43 years.
The climate in New Orleans in May has not changed that much over the last 43 years.
The average temperature was the lowest in 1983 (+81°F) and the highest in 2022 (+91°F). The driest year was 1988 with only 15 mm of rainfall, and the wettest year was 2022 with 8534 mm.
FAQ
Frequently asked questions about the weather in New Orleans in May:
Is May a good time to visit New Orleans?
It’s always a good time to visit New Orleans, but the weather is changeable in May, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.
Can you sunbathe in New Orleans in May?
May is warm in New Orleans. You may enjoy some beach or pool time in the day, but pack something a tad warmer for the evening.
Is New Orleans rainy in May?
New Orleans is often rainy in May. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.
Is it sunny in New Orleans in May?
Usually, it’s not very sunny in New Orleans in May, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.
For this page, we’ve looked at the typical weather in New Orleans, based on historical hourly weather data from January 1, 1979, to December 31, 2022.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.