What is the weather like in Quito in May?

Expect temperatures between 9°C and 16°C with 71% average rain probability and about 8 hours of sunshine daily.

What is the weather like in Quito in May?

Quito in May scores 58/100 based on 30 years of climate data. A reasonable choice for your trip.

Who should visit Quito in May?

May in Quito is ideal for: Business travelers.

Quito Weather in May | 30-Year Forecast

Avg High

16°C

Hottest around day 11

Avg Low

9°C

Coolest around day 30

Rainy Days

31days

71% avg rain chance

Sunshine

8hrs/day

Spring season

Essential Travel Info for Quito

🗓️ Best Time to Visit 📖 Travel Guide 🍴 Food Guide

Currency

USD

$ United States dollar

Language

Spanish

Driving

Right side

Connect

Most Trolebus stations provide free WiFi...

Safety

High Safety

GPI: 1.988

Travel Intelligence

Exclusive flight analytics & health data for Quito

Smart Flight Estimator

Airport-to-Airport Logistics

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Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Low Traffic

26/ 100

Traffic Index

Quieter airport

Peak Daily Arrivals

slots per day

Peak

Jul

Low

Mar

Monthly Traffic Distribution

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Traffic Level

Low Season

Key Connections

Guayaquil José Joaquín de Olmedo (GYE)

Bogotá El Dorado (BOG)

Cuenca Mariscal Lamar (CUE)

Tocumen (PTY)

Lima Jorge Chávez (LIM)

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

Malaria

CDC recommends that travelers going to certain areas of Ecuador 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 areasAreas <1,500 m (<5,000 ft) elevation in the provinces of Cotopaxi, Esmeraldas, Morona-Santiago, Orellana, Pastaza, and SucumbíosRare cases <1,500 m (<5,000 ft) in all other provincesNo malaria transmission in the cities of Guayaquil or Quito (the capital)No malaria transmission on the Galápagos IslandsDrug resistanceChloroquineSpeciesP. vivax(85%)P. falciparum(15%)Recommended chemoprophylaxisTransmission areas in the provinces of Cotopaxi, Esmeraldas, Morona-Santiago, Orellana, Pastaza, and Sucumbíos: Atovaquone-proguanil, doxycycline, mefloquine, tafenoquine2All other 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 May a Good Time to Visit Quito?

👌A reasonable choice for your trip(58/100)

Short Answer

May falls in Quito's wet season: 71% rain probability with average 7mm rainfall. Pack waterproofs and plan flexible indoor alternatives.

Decision Factors

High rainfall period

71% rain probability, 7mm average

Vaccinations required

Yellow Fever

Very high humidity

83% average humidity

Peak tourist season

95% of annual peak - expect crowds and peak prices

Near active volcano: Cotopaxi

Medium volcanic risk

Health precautions needed

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

Good For

💼
Business travelers
Climate-controlled meetings unaffected by weather

Who Should Avoid

💰
Budget travelers
Peak season means premium prices everywhere
👴
Elderly travelers
83% humidity creates difficult conditions
🥾
Outdoor enthusiasts
71% rain probability disrupts outdoor activities
📸
Photographers
81% cloud cover limits natural light opportunities

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Quito in May averages 16°C with 71% precipitation probability."

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

Frequently Asked Questions: Quito in May

What are the temperatures in Quito in May?

Daytime highs average 16°C, nights drop to 9°C. Temperatures remain fairly consistent.

How many rainy days in Quito in May?

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

What to wear in Quito in May?

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

Is May peak season in Quito?

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

Quito Weather in May

Quito May Weather Calendar