What is the weather like in Antigua Guatemala in October?

Expect temperatures between 16°C and 23°C with 59% average rain probability and about 8 hours of sunshine daily.

What is the weather like in Antigua Guatemala in October?

Antigua Guatemala in October scores 64/100 based on 30 years of climate data. Worthwhile timing with some trade-offs.

Who should visit Antigua Guatemala in October?

October in Antigua Guatemala is ideal for: Cultural tourists, Business travelers.

Antigua Guatemala Weather in October | 30-Year Forecast

Avg High

23°C

Hottest around day 1

Avg Low

16°C

Coolest around day 29

Rainy Days

31days

59% avg rain chance

Sunshine

8hrs/day

Autumn season

Essential Travel Info for Antigua Guatemala

🗓️ Best Time to Visit 📖 Travel Guide 🍴 Food Guide

Currency

GTQ

Q Guatemalan quetzal

Language

Spanish

Driving

Right side

Connect

International mail was stopped for a lon...

Safety

Moderate Safety

GPI: 2.139

Travel Intelligence

Exclusive flight analytics & health data for Antigua Guatemala

Smart Flight Estimator

Airport-to-Airport Logistics

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Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Low Traffic

27/ 100

Traffic Index

Quieter airport

Peak Daily Arrivals

slots per day

Peak

Aug

Low

Feb

Monthly Traffic Distribution

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Traffic Level

Low Season

Key Connections

San Benito Mundo Maya (FRS)

Houston George Bush (IAH)

San José Juan Santamaria (SJO)

Tocumen (PTY)

Santa Clara El Salvador (SAL)

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

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 Guatemala.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 Guatemala. Unvaccinated travelers 60 years and older may get vaccinated before traveling to Guatemala.

Malaria

CDC recommends that travelers going to certain areas of Guatemala 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 areasPrimarily in the departments of Alta Verapaz, Baja Verapaz, Escuintla, Izabal, and PeténFew cases reported in other departmentsNo malaria transmission in the cities of Antigua or Guatemala City (the capital)No malaria transmission at Lake AtitlánDrug resistanceNoneSpeciesP. vivax(99%)P. falciparum(1%)Recommended chemoprophylaxisDepartments of Alta Verapaz, Baja Verapaz, Escuintla, Izabal, and Petén: Atovaquone-proguanil, chloroquine, doxycycline, mefloquine, primaquine5, tafenoquine2Other areas with reported 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

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Is October a Good Time to Visit Antigua Guatemala?

👌Worthwhile timing with some trade-offs(64/100)

Short Answer

Monsoon conditions shape Antigua Guatemala's October: expect 59% daily rain chance. Mornings often clear before afternoon showers - early starts recommended.

Decision Factors

Vaccinations required

Yellow Fever

Seismically active region

51 earthquakes recorded in this month (30-year data)

Very high humidity

86% average humidity

Frequent rainfall expected

59% chance of rain - pack waterproofs

Ideal temperature range

23.4°C - perfect for sightseeing and outdoor activities

Health precautions needed

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

Good For

🏛️
Cultural tourists
Comfortable conditions for exploring museums and sites
💼
Business travelers
Climate-controlled meetings unaffected by weather

Who Should Avoid

👴
Elderly travelers
86% humidity creates difficult conditions
🥾
Outdoor enthusiasts
59% rain probability disrupts outdoor activities
📸
Photographers
78% cloud cover limits natural light opportunities
💑
Honeymoon couples
Wedding score only 73/100 - better months available

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Antigua Guatemala in October averages 23°C with 59% precipitation probability."

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

Frequently Asked Questions: Antigua Guatemala in October

What are the temperatures in Antigua Guatemala in October?

Daytime highs average 23°C, nights drop to 16°C. Temperatures remain fairly consistent.

How many rainy days in Antigua Guatemala in October?

Expect around 31 days with measurable rainfall. Definitely pack rain gear.

What to wear in Antigua Guatemala in October?

Comfortable casual wear with a light jacket for evenings.

Is October peak season in Antigua Guatemala?

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

Antigua Guatemala Weather in October

Antigua Guatemala October Weather Calendar