Climate · United States

New Orleans

Hot and wet from May to September; mild and damp from December to February.

Typical weather, averaged over 30 years30.0°N0 m above the sea
  1. Jan65°18°49°9°Rain on about two days a week.
  2. Feb67°19°51°11°Rain on about two days a week.
  3. Mar73°23°57°14°Rain on about two days a week.
  4. Apr78°26°63°17°Rain on about two days a week.
  5. May85°29°70°21°Rain on about two days a week.
  6. Jun90°32°76°24°Rain on about four days a week.
  7. Jul91°33°78°26°Rain on about five days a week.
  8. Aug91°33°78°26°Rain on about four days a week.
  9. Sep88°31°75°24°Rain on about four days a week.
  10. Oct82°28°68°20°Rain on about two days a week.
  11. Nov74°23°59°15°Rain on about two days a week.
  12. Dec68°20°52°11°Rain on about two days a week.
Each month: its typical high and low, and dots for wet days a week. Tap a month to open it.The best months

The hot season runs from May to September, with highs near 89°F and nights near 76°F. From December to February, highs are nearer 66°F. The rain comes from June to September, on about four days a week. October to May is the driest stretch, with rain on about two days a week. Daylight runs from about 10 hours in December to 14 hours in June.The hot season runs from May to September, with highs near 32°C and nights near 24°C. From December to February, highs are nearer 19°C. The rain comes from June to September, on about four days a week. October to May is the driest stretch, with rain on about two days a week. Daylight runs from about 10 hours in December to 14 hours in June.

Where New Orleans sits

America/Chicago

this place
typical high in Januarytypical high in Februarytypical high in Marchtypical high in Apriltypical high in Maytypical high in Junetypical high in Julytypical high in Augusttypical high in Septembertypical high in Octobertypical high in Novembertypical high in December 40°F4°C95°F35°C
Latitude
30.0°Nnorthern hemisphere
Above the sea
0 mlow-lying
Sunrise, mid-JanuarySunrise, mid-FebruarySunrise, mid-MarchSunrise, mid-AprilSunrise, mid-MaySunrise, mid-JuneSunrise, mid-JulySunrise, mid-AugustSunrise, mid-SeptemberSunrise, mid-OctoberSunrise, mid-NovemberSunrise, mid-December
6:57 AM6:41 AM7:12 AM6:35 AM6:07 AM5:59 AM6:09 AM6:27 AM6:44 AM7:01 AM6:25 AM6:48 AMsets 5:21 PMsets 5:48 PMsets 7:08 PMsets 7:27 PMsets 7:45 PMsets 8:02 PMsets 8:03 PMsets 7:43 PMsets 7:07 PMsets 6:31 PMsets 5:05 PMsets 5:02 PM
Nearest of ours
Houston510 km west

The land around New Orleans, shaded by its typical high in January, the planning map's own layer.The land around New Orleans, shaded by its typical high in February, the planning map's own layer.The land around New Orleans, shaded by its typical high in March, the planning map's own layer.The land around New Orleans, shaded by its typical high in April, the planning map's own layer.The land around New Orleans, shaded by its typical high in May, the planning map's own layer.The land around New Orleans, shaded by its typical high in June, the planning map's own layer.The land around New Orleans, shaded by its typical high in July, the planning map's own layer.The land around New Orleans, shaded by its typical high in August, the planning map's own layer.The land around New Orleans, shaded by its typical high in September, the planning map's own layer.The land around New Orleans, shaded by its typical high in October, the planning map's own layer.The land around New Orleans, shaded by its typical high in November, the planning map's own layer.The land around New Orleans, shaded by its typical high in December, the planning map's own layer. Hover the map for the figure at that spot; tap it on a phone. Clock times are local, for the 15th.

Through the year

week by week

Temperature

Highs from 65°F in January to 91°F in July and August.Highs from 18°C in January to 33°C in July and August.

Chance of a wet day

Wettest in July (65% of days), driest in November (26%).

Cloud cover

Clearest in October (33% cover), cloudiest in July (58%).

Daylight

From 10h 15m in December to 14h 02m in June.

Week by week, lightly smoothed. Shading marks the seasons; the olive line, the best months. Hover or tap a week for its figures.

Month by month

°F°C

New Orleans, month by month: the typical high and low, wet days a week, cloud cover and daylight.
MonthTypical low to highWet days a weekCloudDaylight
JanuaryCool season
49°9°65°18°
2 days44%10h 27m
FebruaryCool season
51°11°67°19°
2 days45%11h 05m
MarchAt its best
57°14°73°23°
2 days44%11h 57m
AprilAt its best
63°17°78°26°
2 days43%12h 52m
MayHot season
70°21°85°29°
2 days42%13h 39m
JuneHot season
76°24°90°32°
4 days45%14h 02m
JulyHot season
78°26°91°33°
5 days58%13h 51m
AugustHot season
78°26°91°33°
4 days56%13h 11m
SeptemberHot season
75°24°88°31°
4 days44%12h 17m
October
68°20°82°28°
2 days33%11h 22m
NovemberAt its best
59°15°74°23°
2 days36%10h 36m
DecemberCool season
52°11°68°20°
2 days44%10h 15m

When is the best time to visit New Orleans?


The best months are March to April, or November: highs near 75°F, nights near 59°F, and rain on about two days a week.The best months are March to April, or November: highs near 24°C, nights near 15°C, and rain on about two days a week.

How we judge it: every month is scored on how close its typical high comes to the range from 70°F to 80°F, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.How we judge it: every month is scored on how close its typical high comes to the range from 21°C to 27°C, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.

Questions


What is the warmest month in New Orleans?

July and August, with highs near 91°F and lows near 78°F. The coolest is January, with highs near 65°F.July and August, with highs near 33°C and lows near 26°C. The coolest is January, with highs near 18°C.

When does it rain most in New Orleans?

July, with rain on about five days a week. November is the driest, with rain on about two days a week.

How long are the days in New Orleans?

From about 10 hours in December to 14 hours in June.

When are the skies clearest in New Orleans?

October, when cloud covers about 33% of the sky on average. July is the cloudiest, at about 58%.

Places with a year like New Orleans's

by their highs, lows and wet days

Their highs, lows, wet days and cloud run closest to New Orleans's through the year, one place a country. “Six months apart”: their winter is New Orleans's summer.

Elsewhere in United States

All of United States

Where to stay

1 in our collection

Typical weather, averaged over 30 years (1995–2024), from the 11 km grid square nearest New Orleans. Temperatures are adjusted against 66 weather stations: daytime highs read about 3.1°F cold in the source data and are raised to match.Temperatures are adjusted against 66 weather stations: daytime highs read about 1.7°C cold in the source data and are raised to match. Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not. Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.

Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not.

Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.