What is the weather like in Granada in September?

Expect temperatures between 25°C and 30°C with 78% average rain probability and about 8 hours of sunshine daily.

What is the weather like in Granada in September?

Granada in September scores 52/100 based on 30 years of climate data. Worthwhile timing with some trade-offs.

Who should visit Granada in September?

September in Granada is ideal for: Business travelers.

Granada Weather in September | 30-Year Forecast

Avg High

30°C

Hottest around day 1

Avg Low

25°C

Coolest around day 30

Rainy Days

30days

78% avg rain chance

Sunshine

8hrs/day

Autumn season

Essential Travel Info for Granada

🗓️ Best Time to Visit 📖 Travel Guide 🍴 Food Guide

Currency

NIO

C$ Nicaraguan córdoba

Language

Spanish

Driving

Right side

Connect

Granada has 4G from all Spanish carriers...

Safety

Moderate Safety

GPI: 2.334

Travel Intelligence

Exclusive flight analytics & health data for Granada

Smart Flight Estimator

Airport-to-Airport Logistics

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Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Remote

8/ 100

Traffic Index

Off the beaten path

Peak Daily Arrivals

slots per day

Peak

May

Low

Feb

Monthly Traffic Distribution

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Traffic Level

Low Season

Key Connections

Miami (MIA)

Santa Clara El Salvador (SAL)

Corn Island (RNI)

Houston George Bush (IAH)

Tocumen (PTY)

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

Malaria

CDC recommends that travelers going to certain areas of Nicaragua 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 areasRegión Autónoma Atlántico Norte (RAAN) and Región Autónoma Atlántico Sur (RAAS)Rare cases in the departments of Boaco, Chinandega, Estelí, Jinotega, León, Matagalpa, Nueva Segovia, and other parts of the countryNo malaria transmission in Managua (the capital)Drug resistanceNoneSpeciesP. vivax(80%)P. falciparum(20%)Recommended chemoprophylaxisRegión Autónoma Atlántico Norte (RAAN) and Región Autónoma Atlántico Sur (RAAS): Atovaquone-proguanil, chloroquine, doxycycline, mefloquine, 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 September a Good Time to Visit Granada?

👌Worthwhile timing with some trade-offs(52/100)

Short Answer

Monsoon conditions shape Granada's September: expect 78% daily rain chance. Mornings often clear before afternoon showers - early starts recommended.

Decision Factors

Oppressive heat and humidity

29.6°C with 85% humidity - challenging conditions

High rainfall period

78% rain probability, 6.7mm average

Vaccinations required

Yellow Fever

Feels significantly hotter than 29.6°C

Heat index: 38°C due to 85% humidity

Seismically active region

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

Peak tourist season

86% of annual peak - expect crowds and high prices

Good For

💼
Business travelers
Climate-controlled meetings unaffected by weather

Who Should Avoid

💰
Budget travelers
Peak season means premium prices everywhere
👴
Elderly travelers
Heat index of 38°C poses health risks
🥾
Outdoor enthusiasts
78% rain probability disrupts outdoor activities
📸
Photographers
79% cloud cover limits natural light opportunities

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Granada in September averages 30°C with 78% precipitation probability."

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

Frequently Asked Questions: Granada in September

What are the temperatures in Granada in September?

Daytime highs average 30°C, nights drop to 25°C. Temperatures remain fairly consistent.

How many rainy days in Granada in September?

Expect around 30 days with measurable rainfall. Definitely pack rain gear.

What to wear in Granada in September?

Light, breathable fabrics. Don't forget sunglasses and a hat.

Is September peak season in Granada?

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

Granada Weather in September

Granada September Weather Calendar