30YearWeather
Montevideo in October
Montevideo weather in October - Uruguay
🌤️Mild & Comfortable

Montevideo Weather in October

Plan your October trip to Montevideo, Uruguay. Based on 30 years of NASA data, expect temperatures of 19°C (high) to 13°C (low), with 22% rain probability and 8 hours of daily sunshine. The Coastal Waters averages 18°C in October. Great conditions with only 5 rainy days expected.

Avg High
19°C

Hottest around day 24

Avg Low
13°C

Coolest around day 1

Rainy Days
5days

22% avg rain chance

Sunshine
8hrs/day

Autumn season

Sea Temperature in October

Coastal Waters(Ocean)

18.1°C

Monthly Average

Water Feel
🏊Pleasant

Comfortable for most swimmers

Swim Rating
👍Good for swimming

Based on average sea surface temperature

Body of Water
Coastal Waters

Ocean

Montevideo coastline

Montevideo October Weather Calendar

Click any day to see detailed weather information

Day 1
cloudy
Cloudy
17°C22%
Day 2
cloudy
Cloudy
17°C23%
Day 3
cloudy
Cloudy
17°C22%
Day 4
cloudy
Cloudy
17°C23%
Day 5
partly-cloudy-day
Nice
17°C20%
Day 6
cloudy
Cloudy
18°C21%
Day 7
cloudy
Cloudy
18°C21%
Day 8
partly-cloudy-day
Nice
18°C17%
Day 9
partly-cloudy-day
Nice
18°C16%
Day 10
cloudy
Cloudy
18°C23%
Day 11
cloudy
Cloudy
18°C21%
Day 12
partly-cloudy-day
Nice
18°C20%
Day 13
cloudy
Cloudy
18°C27%
Day 14
cloudy
Cloudy
18°C24%
Day 15
partly-cloudy-day
Nice
18°C20%
Day 16
partly-cloudy-day
Nice
18°C18%
Day 17
partly-cloudy-day
Nice
19°C17%
Day 18
partly-cloudy-day
Nice
19°C13%
Day 19
partly-cloudy-day
Nice
19°C14%
Day 20
partly-cloudy-day
Nice
20°C16%
Day 21
partly-cloudy-day
Nice
20°C19%
Day 22
cloudy
Cloudy
20°C23%
Day 23
cloudy
Cloudy
20°C25%
Day 24
cloudy
Cloudy
20°C28%
Day 25
cloudy
Cloudy
20°C28%
Day 26
cloudy
Cloudy
20°C28%
Day 27
cloudy
Cloudy
20°C25%
Day 28
cloudy
Cloudy
20°C25%
Day 29
cloudy
Cloudy
19°C26%
Day 30
partly-cloudy-day
Nice
19°C20%
Day 31
cloudy
Cloudy
19°C24%

Essential Travel Info for Montevideo

🗓️ Best Time to Visit📖 Travel Guide🍴 Food Guide

Currency

UYU

$ Uruguayan peso

Language

Spanish

Driving

Right side

Safety

High Safety

GPI: 1.795

Travel Intelligence

Exclusive flight analytics & health data for Montevideo

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

Remote
10/ 100
Traffic Index

Off the beaten path

Peak Daily Arrivals

0

slots per day

Peak

Dec

Low

Nov

Monthly Traffic Distribution

22
Jan
21
Feb
23
Mar
23
Apr
25
May
20
Jun
19
Jul
21
Aug
24
Sep
23
Oct
14
Nov
26
Dec
Traffic Level
Low Season

Key Connections

São Paulo Guarulhos - Governador André Franco Montoro (GRU)
Tocumen (PTY)
Santiago Comodoro Arturo Merino Benítez (SCL)
Buenos Aires Jorge Newbery Airpark (AEP)
Rio de Janeiro RIOgaleão – Tom Jobim (GIG)

Health & Safety Advisory

CDC travel health recommendations

7 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 Uruguay.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 of all ages traveling to Uruguay.

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 Uruguay.Rabies is present in some terrestrial wildlife species.If rabies exposures occur while in Uruguay, rabies vaccines may only be available in larger suburban/urban medical facilities.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.

+1 more

Source: CDC Travelers' Health

View Complete Health Guide

Is October a Good Time to Visit Montevideo?

👍Recommended for planning your trip
Short Answer

Montevideo's October delivers on its reputation: 19°C, 22% rain, 9.5h sunshine. The trade-off? Peak crowds and prices at 88% capacity.

Decision Factors

Peak tourist season

88% of annual peak - expect crowds and high prices

Health precautions needed

Be aware of: Leptospirosis, Chagas disease (American Trypanosomiasis), New World Screwworm Myiasis

Plenty of sunshine

9.5h of sunshine daily

Good For

  • 🥾
    Outdoor enthusiasts

    Ideal hiking conditions: 18.6°C, 22% rain chance

  • 🏛️
    Cultural tourists

    Comfortable conditions for exploring museums and sites

  • 💑
    Honeymoon couples

    Wedding score 93/100 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

    76% humidity creates difficult conditions

Related Guides

Best Time to VisitWhen to AvoidMontevideo Overview
930 observations30-year historical data
Confidence: 99%

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Montevideo in October averages 19°C with 22% precipitation probability."

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

Frequently Asked Questions: Montevideo in October

What are the temperatures in Montevideo in October?

Daytime highs average 19°C, nights drop to 13°C. Temperatures remain fairly consistent.

How many rainy days in Montevideo in October?

Expect around 5 days with measurable rainfall. Rain is unlikely to disrupt plans.

What to wear in Montevideo in October?

Layers are key. A medium-weight jacket and closed-toe shoes.

Is October peak season in Montevideo?

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