30YearWeather
Puerto Iguazú in August
Puerto Iguazú weather in August - Argentina
😊Warm & Pleasant

Puerto Iguazú Weather in August

Plan your August trip to Puerto Iguazú, Argentina. Based on 30 years of NASA data, expect temperatures of 24°C (high) to 14°C (low), with 19% rain probability and 8 hours of daily sunshine. Great conditions with only 0 rainy days expected.

Avg High
24°C

Hottest around day 31

Avg Low
14°C

Coolest around day 12

Rainy Days
0days

19% avg rain chance

Sunshine
8hrs/day

Summer season

Puerto Iguazú August Weather Calendar

Click any day to see detailed weather information

Day 1
partly-cloudy-day
Nice
24°C18%
Day 2
partly-cloudy-day
Nice
24°C18%
Day 3
partly-cloudy-day
Nice
24°C16%
Day 4
partly-cloudy-day
Nice
24°C17%
Day 5
partly-cloudy-day
Nice
24°C20%
Day 6
partly-cloudy-day
Nice
24°C20%
Day 7
cloudy
Cloudy
24°C21%
Day 8
cloudy
Cloudy
24°C23%
Day 9
cloudy
Cloudy
23°C22%
Day 10
partly-cloudy-day
Nice
23°C18%
Day 11
partly-cloudy-day
Nice
23°C18%
Day 12
partly-cloudy-day
Nice
23°C15%
Day 13
partly-cloudy-day
Nice
24°C15%
Day 14
partly-cloudy-day
Nice
24°C18%
Day 15
partly-cloudy-day
Nice
24°C18%
Day 16
partly-cloudy-day
Nice
25°C19%
Day 17
cloudy
Cloudy
25°C23%
Day 18
cloudy
Cloudy
25°C25%
Day 19
cloudy
Cloudy
25°C24%
Day 20
cloudy
Cloudy
25°C22%
Day 21
cloudy
Cloudy
25°C21%
Day 22
partly-cloudy-day
Nice
25°C20%
Day 23
partly-cloudy-day
Nice
25°C19%
Day 24
partly-cloudy-day
Nice
25°C18%
Day 25
partly-cloudy-day
Nice
25°C20%
Day 26
partly-cloudy-day
Nice
24°C18%
Day 27
partly-cloudy-day
Nice
25°C16%
Day 28
partly-cloudy-day
Nice
25°C13%
Day 29
clear-day
Sunny
26°C14%
Day 30
clear-day
Sunny
26°C16%
Day 31
clear-day
Sunny
26°C18%

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

0

slots per day

Peak

Jun

Low

May

Monthly Traffic Distribution

20
Jan
19
Feb
21
Mar
18
Apr
18
May
25
Jun
24
Jul
22
Aug
20
Sep
20
Oct
21
Nov
22
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 August a Good Time to Visit Puerto Iguazú?

👍Great time to visit - recommended
Short Answer

Popular August in Puerto Iguazú offers 24°C and 19% rain chance - excellent conditions that attract maximum visitors. Book 3-6 months ahead for best rates.

Decision Factors

Vaccinations required

Yellow Fever

Peak tourist season

88% of annual peak - expect crowds and high prices

Ideal temperature range

24.4°C - perfect for sightseeing and outdoor activities

Health precautions needed

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

Plenty of sunshine

8.6h of sunshine daily

Good For

  • 👨‍👩‍👧‍👦
    Families with children

    Comfortable 24.4°C temperatures and low 19% rain risk

  • 👴
    Elderly travelers

    Comfortable 24.4°C temperature range with manageable humidity

  • 🥾
    Outdoor enthusiasts

    Ideal hiking conditions: 24.4°C, 19% rain chance

  • 📸
    Photographers

    8.6h sunshine, 60% clear skies for golden hour shots

  • 🏛️
    Cultural tourists

    Comfortable conditions for exploring museums and sites

Who Should Avoid

  • 💰
    Budget travelers

    Peak season means premium prices everywhere

Related Guides

Best Time to VisitWhen to AvoidPuerto Iguazú Overview
930 observations30-year historical data
Confidence: 95%

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Puerto Iguazú in August averages 24°C with 19% precipitation probability."

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

Frequently Asked Questions: Puerto Iguazú in August

What are the temperatures in Puerto Iguazú in August?

Daytime highs average 24°C, nights drop to 14°C. Temperatures remain fairly consistent.

How many rainy days in Puerto Iguazú in August?

Expect around 0 days with measurable rainfall. Rain is unlikely to disrupt plans.

What to wear in Puerto Iguazú in August?

Comfortable casual wear with a light jacket for evenings.

Is August peak season in Puerto Iguazú?

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