Peak in December
Coolest in August
Heavy in February
Peak in dry season
Guayaquil Monthly Weather Guide
Click any month to explore daily weather forecasts
January
February
March
April
May
June
July
August
September
October
November
December
Essential Travel Info for Guayaquil
Currency
USD
$ United States dollar
Language
Spanish
Driving
Right side
Connect
There are cyber cafes around to communic...
Safety
High Safety
GPI: 1.988
Best Time to Visit Guayaquil
Location, climate overview & historical trends
Tap to Explore Map
📍 2.1894° S, 79.8891° W
Open in Google MapsGuayaquil is a prominent destination in Ecuador.
Located at 2.19°S latitude,Guayaquil experiences a tropical climate with warm temperatures year-round.
Based on 30 years of data, December is the warmest month (avg. 29°C), while August is the coolest. February sees the most rain (74% chance), making November the driest month.
Historical Climate Trend
30-Year Analysis+2.81°C
Total over 30 years
+0.94°C
Per decade
Linear regression analysis of historical maximum temperatures for Guayaquil, based on 1995-2024 satellite data from NASA POWER.
Best Time to Visit
NASA POWER Data (1991-2021)June, July, August
Best months to visit
29°C
Avg High
Based on 30 years of NASA satellite data,Guayaquil receives approximately 1,502mm of rainfall annually. These months offer optimal temperatures and minimal rain probability for your visit.
Climate Trends
EXCLUSIVE1995-2040 Temperature Trend
1995 Avg
27.5°
2024 Avg
30°
2040 Proj
30.4°
+0.94°C
per decade (observed)
+0.26°C
per decade (CMIP6)
🌡️ Guayaquil has warmed by +2.8°C since 1995. By 2040, an additional +0.4°C is projected (based on CMIP6 rate of 0.26°C/decade), for a total of +3.2°C from 1995 baseline.
NASA POWER (1995-2024) + CMIP6 (CMCC_CM2_VHR4, EC_Earth3P_HR, FGOALS_f3_H, HiRAM_SIT_HR, MRI_AGCM3_2_S, NICAM16_8S)
Travel Intelligence
Exclusive flight analytics & health data for Guayaquil
Smart Flight Estimator
Airport-to-Airport Logistics
unlock smart flight estimates
Add your home location in settings to see airport details.
Flight Connectivity Analysis
Airport traffic data & seasonal patterns
Quieter airport
0
slots per day
Peak
Apr
Low
Jul
Monthly Traffic Distribution
Key Connections
Health & Safety Advisory
CDC travel health 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
View Complete Health GuideGuayaquil Climate Data by Month
Historical temperature and precipitation averages
| Month | Avg High (°C) | Rain Probability (%) | Status |
|---|---|---|---|
| January | 29°C | 49% | 🌧️ Rainy |
| February | 29°C | 74% | 🌧️ Rainy |
| March | 29°C | 72% | 🌧️ Rainy |
| April | 29°C | 60% | 🌧️ Rainy |
| May | 29°C | 42% | 🌧️ Rainy |
| June | 28°C | 31% | 😊 Pleasant |
| July | 28°C | 25% | 😊 Pleasant |
| August | 28°C | 19% | ✨ Perfect |
| September | 29°C | 22% | 😊 Pleasant |
| October | 29°C | 18% | 😊 Pleasant |
| November | 29°C | 15% | 😊 Pleasant |
| December | 29°C | 22% | 😊 Pleasant |
Weather in Cities Near Guayaquil
Explore climate data for popular destinations within easy reach
Compare weather conditions with nearby destinations for your trip planning
Compare Guayaquil Weather vs Popular Destinations
Similar Climate Destinations
Discover destinations with weather similar to Guayaquil
St. John's
Antigua and Barbuda
Ao Nang
Thailand
Oranjestad
Aruba
Bali
Indonesia
Bangalore
India
Bangkok
Thailand
These destinations share similar weather patterns with Guayaquil. Perfect alternatives if you're looking for the same climate in a different location.
Guayaquil Weather FAQ
When is the best time to visit Guayaquil?
Honestly, look for months with mild temperatures (20°C-25°C) and low rain chance. Based on historical data, June, July, August are usually great choices.
When is the hottest month in Guayaquil?
December is historically the hottest month in Guayaquil with average highs of 29°C.
When does it rain the most in Guayaquil?
February typically sees the highest probability of rain (74%).
Is Guayaquil expensive?
Prices vary by season. The "Perfect" weather months usually coincide with peak tourist season and higher prices, while the rainy or cold months offer better deals.