30YearWeather
New Orleans in July
New Orleans weather in July - United States
🌧️Wet Season

New Orleans Weather in July

Plan your July trip to New Orleans, United States. Based on 30 years of NASA data, expect temperatures of 31°C (high) to 25°C (low), with 49% rain probability and 8 hours of daily sunshine. Pack rain gear for around 31 rainy days.

Avg High
31°C

Hottest around day 30

Avg Low
25°C

Coolest around day 1

Rainy Days
31days

49% avg rain chance

Sunshine
8hrs/day

Summer season

New Orleans July Weather Calendar

Click any day to see detailed weather information

Currency

USD

$ United States dollar

Language

English

Driving

Right side

Connect

The telephone area code for New Orleans ...

Safety

Moderate Safety

GPI: 2.44

Travel Intelligence

Exclusive flight analytics & health data for New Orleans

Smart Flight Estimator

Airport-to-Airport Logistics

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Add your home location in settings to see airport details.

Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Moderate
52/ 100
Traffic Index

Balanced traffic

Peak Daily Arrivals

0

slots per day

Peak

May

Low

Jan

Monthly Traffic Distribution

149
Jan
188
Feb
179
Mar
207
Apr
216
May
171
Jun
155
Jul
157
Aug
167
Sep
161
Oct
155
Nov
164
Dec
Traffic Level
Low Season

Key Connections

Atlanta Hartsfield Jackson (ATL)
Houston William P Hobby (HOU)
Houston George Bush (IAH)
Dallas Love Field (DAL)
Orlando (MCO)

Health & Safety Advisory

CDC travel health recommendations

No Requirements

No Special Vaccinations Required

Standard travel precautions apply

Source: CDC Travelers' Health

View Complete Health Guide

Is July a Good Time to Visit New Orleans?

👌A reasonable choice for your trip
Short Answer

⚠️ July falls in New Orleans's typhoon season. While daily weather averages 31°C with 49% rain, tropical storms can disrupt travel. Flexible bookings recommended.

Decision Factors

Atlantic Hurricane season active

Atlantic zone - expect potential atlantic hurricane activity

Oppressive heat and humidity

30.9°C with 80% humidity - challenging conditions

Feels significantly hotter than 30.9°C

Heat index: 41°C due to 80% humidity

Frequent rainfall expected

49% chance of rain - pack waterproofs

Plenty of sunshine

10.6h of sunshine daily

Shoulder season - balanced conditions

72% of peak - good value with moderate crowds

Good For

  • 💼
    Business travelers

    Climate-controlled meetings unaffected by weather

Who Should Avoid

  • 🏖️
    Beach lovers

    Sea temperature only undefined°C - too cold for comfortable swimming

  • 👨‍👩‍👧‍👦
    Families with children

    41°C heat index dangerous for children

  • 👴
    Elderly travelers

    Heat index of 41°C poses health risks

  • 🥾
    Outdoor enthusiasts

    Extreme conditions limit outdoor activity options

930 observations30-year historical data
Confidence: 95%

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,New Orleans in July averages 31°C with 49% precipitation probability."

📊 Source: 30YearWeather.com🛰️ Data: NASA POWER (1991-2021)View Methodology →

Frequently Asked Questions: New Orleans in July

What are the temperatures in New Orleans in July?

Daytime highs average 31°C, nights drop to 25°C. Temperatures remain fairly consistent.

How many rainy days in New Orleans in July?

Expect around 31 days with measurable rainfall. An umbrella is advisable.

What to wear in New Orleans in July?

Light, breathable fabrics. Don't forget sunglasses and a hat.

Is July peak season in New Orleans?

This is off-peak season. Expect lower prices and fewer crowds.