What is the weather like in Puerto Iguazú in July?

Expect temperatures between 13°C and 22°C with 20% average rain probability and about 8 hours of sunshine daily.

What is the weather like in Puerto Iguazú in July?

Puerto Iguazú in July scores 64/100 based on 30 years of climate data. Decent conditions for most activities.

Who should visit Puerto Iguazú in July?

July in Puerto Iguazú is ideal for: Outdoor enthusiasts, Photographers, Cultural tourists, Honeymoon couples, Business travelers.

Puerto Iguazú Weather in July | 30-Year Forecast

Avg High

22°C

Hottest around day 24

Avg Low

13°C

Coolest around day 18

Rainy Days

3days

20% avg rain chance

Sunshine

8hrs/day

Summer season

Essential Travel Info for Puerto Iguazú

🗓️ Best Time to Visit 📖 Travel Guide 🍴 Food Guide

Currency

ARS

$ Argentine peso

Language

Guaraní

+1 more

Driving

Right side

Safety

High Safety

GPI: 1.911

Travel Intelligence

Exclusive flight analytics & health data for Puerto Iguazú

Smart Flight Estimator

Airport-to-Airport Logistics

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Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Remote

10/ 100

Traffic Index

Off the beaten path

Peak Daily Arrivals

slots per day

Peak

Jun

Low

May

Monthly Traffic Distribution

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Traffic Level

Low Season

Key Connections

Buenos Aires Jorge Newbery Airpark (AEP)

Córdoba Ingeniero Ambrosio Taravella (COR)

Salta Martin Miguel De Guemes (SLA)

Santa Fe Sauce Viejo (SFN)

Lima Jorge Chávez (LIM)

Health & Safety Advisory

CDC travel health recommendations

8 Recommendations

COVID-19

All eligible travelers should be up to date with their COVID-19 vaccines. Please seeYour COVID-19 Vaccinationfor more information.

Chikungunya

All travelers should take steps to prevent mosquito bites. Chikungunya vaccination is generally not recommended. Travelers who wish to consider vaccination can visit “What to consider before traveling” on thechikungunya vaccinespage to learn more.

Hepatitis A

Recommended for unvaccinated travelers one year old or older going to Argentina.Infants 6 to 11 months old should also be vaccinated against Hepatitis A. The dose does not count toward the routine 2-dose series.Travelers allergic to a vaccine component should receive a single dose of immune globulin, which provides effective protection for up to 2 months depending on dosage given.Unvaccinated travelers who are over 40 years old, are immunocompromised, or have chronic medical conditions planning to depart to a risk area in less than 2 weeks should get the initial dose of vaccine and at the same appointment receive immune globulin.

Hepatitis B

Recommended for unvaccinated travelers younger than 60 years old traveling to Argentina. Unvaccinated travelers 60 years and older may get vaccinated before traveling to Argentina.

Measles

Cases of measles are on the rise worldwide. Travelers are at risk of measles if they have not been fully vaccinated at least two weeks prior to departure, or have not had measles in the past, and travel internationally to areas where measles is spreading.All international travelers should be fully vaccinated against measles with the measles-mumps-rubella (MMR) vaccine, including an early dose for infants 6–11 months, according toCDC’s measles vaccination recommendations for international travel.

Rabies

Dogs infected with rabies are not commonly found in Argentina.Rabies is commonly found in some terrestrial wildlife species and bats.If rabies exposures occur while in Argentina, rabies vaccines are typically available throughout most of the country.Rabies pre-exposure vaccination considerations include whether travelers 1) will be performing occupational or recreational activities that increase risk for exposure to potentially rabid animals and 2) might have difficulty getting prompt access to safe post-exposure prophylaxis.Please consult with a healthcare provider to determine whether you should receive pre-exposure vaccination before travel.For more information, seecountry rabies status assessments.

+2 more

Source: CDC Travelers' Health

View Complete Health Guide

Is July a Good Time to Visit Puerto Iguazú?

👌Decent conditions for most activities(64/100)

Short Answer

July is Puerto Iguazú's peak season for good reason: 22°C temperatures and 20% rain probability. But expect crowds (96% of annual maximum) and premium prices.

Decision Factors

Vaccinations required

Yellow Fever

Peak tourist season

96% of annual peak - expect crowds and peak prices

Ideal temperature range

22.1°C - perfect for sightseeing and outdoor activities

Health precautions needed

Be aware of: Leptospirosis, Chagas disease (American Trypanosomiasis), Dengue

Good For

🥾
Outdoor enthusiasts
Ideal hiking conditions: 22.1°C, 20% rain chance
📸
Photographers
7.9h sunshine, 54% clear skies for golden hour shots
🏛️
Cultural tourists
Comfortable conditions for exploring museums and sites
💑
Honeymoon couples
Wedding score 98/100 with romantic weather conditions
💼
Business travelers
Climate-controlled meetings unaffected by weather

Who Should Avoid

💰
Budget travelers
Peak season means premium prices everywhere
👴
Elderly travelers
79% humidity creates difficult conditions

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Puerto Iguazú in July averages 22°C with 20% precipitation probability."

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

Frequently Asked Questions: Puerto Iguazú in July

What are the temperatures in Puerto Iguazú in July?

Daytime highs average 22°C, nights drop to 13°C. Temperatures remain fairly consistent.

How many rainy days in Puerto Iguazú in July?

Expect around 3 days with measurable rainfall. Rain is unlikely to disrupt plans.

What to wear in Puerto Iguazú in July?

Comfortable casual wear with a light jacket for evenings.

Is July peak season in Puerto Iguazú?

This is typically peak season with higher prices. Book 2-3 months ahead.

Puerto Iguazú Weather in July

Puerto Iguazú July Weather Calendar