What is the weather like in Oaxaca in October?

Expect temperatures between 14°C and 24°C with 25% average rain probability and about 8 hours of sunshine daily.

What is the weather like in Oaxaca in October?

Oaxaca in October scores 67/100 based on 30 years of climate data. Great time to visit - recommended.

Who should visit Oaxaca in October?

October in Oaxaca is ideal for: Families with children, Elderly travelers, Cultural tourists, Business travelers, Heat-sensitive visitors.

Oaxaca Weather in October | 30-Year Forecast

Avg High

24°C

Hottest around day 25

Avg Low

14°C

Coolest around day 31

Rainy Days

17days

25% avg rain chance

Sunshine

8hrs/day

Autumn season

Essential Travel Info for Oaxaca

🗓️ Best Time to Visit 📖 Travel Guide 🍴 Food Guide

Currency

MXN

$ Mexican peso

Language

Spanish

Driving

Right side

Safety

Travel Precautions

GPI: 2.612

Travel Intelligence

Exclusive flight analytics & health data for Oaxaca

Smart Flight Estimator

Airport-to-Airport Logistics

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Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Remote

9/ 100

Traffic Index

Off the beaten path

Peak Daily Arrivals

slots per day

Peak

Dec

Low

Oct

Monthly Traffic Distribution

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Oct

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Dec

Traffic Level

Low Season

Key Connections

Mexico City Licenciado Benito Juarez (MEX)

Tijuana General Abelardo L. Rodríguez (TIJ)

Guadalajara Don Miguel Hidalgo Y Costilla (GDL)

Monterrey General Mariano Escobedo (MTY)

Houston George Bush (IAH)

Health & Safety Advisory

CDC travel health recommendations

9 Recommendations

COVID-19

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

Chikungunya

There iselevated chikungunya riskin Mexico.Chikungunya vaccinationmay be considered for people traveling or moving to this location if they are planning to stay for an extended period of time (for example, 6 months or more).

Hepatitis A

Recommended for unvaccinated travelers one year old or older going to Mexico.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 Mexico. Unvaccinated travelers 60 years and older may get vaccinated before traveling to Mexico.

Malaria

CDC recommends that travelers going to certain areas of Mexico take prescription medicine to prevent malaria. Depending on the medicine you take, you will need to start taking this medicine multiple days before your trip, as well as during and after your trip. Talk to your doctor about which malaria medication you should take.Transmission areasCampeche, Chiapas, and the southern part of Chihuahua stateRare in the states of Oaxaca, Sinaloa, Sonora, and TabascoNo malaria transmission along the U.S.–Mexico borderDrug resistanceNoneSpeciesP. vivax(100%)Recommended chemoprophylaxisCampeche, Chiapas, and the southern part of Chihuahua state: Atovaquone-proguanil, chloroquine, doxycycline, mefloquine, primaquine5, tafenoquine2All other areas with malaria transmission: No chemoprophylaxis recommended (insect bite precautions and mosquito avoidance only)4Updated April 23, 2025See footnotes

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.

+3 more

Source: CDC Travelers' Health

View Complete Health Guide

Is October a Good Time to Visit Oaxaca?

👍Great time to visit - recommended(67/100)

Short Answer

October delivers Oaxaca's best weather - 24°C days, rare rain (25%), and comfortable 74% humidity. Book accommodation early as this is well-known as an excellent period.

Decision Factors

Vaccinations required

Yellow Fever

Ideal temperature range

24.2°C - perfect for sightseeing and outdoor activities

Health precautions needed

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

Plenty of sunshine

9.6h of sunshine daily

Shoulder season - balanced conditions

82% of peak - good value with moderate crowds

Exceptional dining scene

21 Michelin-listed restaurants

Good For

👨‍👩‍👧‍👦
Families with children
Comfortable 24.2°C temperatures and low 25% rain risk
👴
Elderly travelers
Comfortable 24.2°C temperature range with manageable humidity
🏛️
Cultural tourists
Comfortable conditions for exploring museums and sites
💼
Business travelers
Climate-controlled meetings unaffected by weather
🌡️
Heat-sensitive visitors
Manageable 24.2°C without oppressive humidity

Who Should Avoid

Suitable for most traveler types

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Oaxaca in October averages 24°C with 25% precipitation probability."

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

Frequently Asked Questions: Oaxaca in October

What are the temperatures in Oaxaca in October?

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

How many rainy days in Oaxaca in October?

Expect around 17 days with measurable rainfall. Rain is unlikely to disrupt plans.

What to wear in Oaxaca in October?

Comfortable casual wear with a light jacket for evenings.

Is October peak season in Oaxaca?

This is shoulder season—moderate prices and manageable crowds.

Oaxaca Weather in October

Oaxaca October Weather Calendar