What is the weather like in Marmaris in September?

Expect temperatures between 21°C and 31°C with 4% average rain probability and about 8 hours of sunshine daily.

What is the weather like in Marmaris in September?

Marmaris in September scores 69/100 based on 30 years of climate data. Very good conditions overall.

Who should visit Marmaris in September?

September in Marmaris is ideal for: Beach lovers, Families with children, Photographers, Cultural tourists, Honeymoon couples.

Marmaris Weather in September | 30-Year Forecast

Avg High

31°C

Hottest around day 1

Avg Low

21°C

Coolest around day 30

Rainy Days

0days

4% avg rain chance

Sunshine

8hrs/day

Autumn season

Sea Temperature in September

Coastal Waters(Ocean)

27.4°C

Monthly Average

Water Feel

🌴Tropical

Perfect for swimming and water sports

Swim Rating

✅Excellent for swimming

Based on average sea surface temperature

Body of Water

Coastal Waters

Ocean

Marmaris coastline

Essential Travel Info for Marmaris

🗓️ Best Time to Visit 📖 Travel Guide 🍴 Food Guide

Currency

TRY

₺ Turkish lira

Language

Turkish

Driving

Right side

Connect

Marmaris and its approach roads have 4G ...

Safety

Travel Precautions

GPI: 2.785

Travel Intelligence

Exclusive flight analytics & health data for Marmaris

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

Jun

Low

Jan

Monthly Traffic Distribution

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Traffic Level

Low Season

Key Connections

Istanbul Sabiha Gökçen (SAW)

Istanbul (IST)

Moscow ()

Ankara Esenboğa (ESB)

London Gatwick (LGW)

Health & Safety Advisory

CDC travel health recommendations

7 Recommendations

COVID-19

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

Hepatitis A

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

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.

Rabies

Dogs infected with rabies are commonly found in Türkiye (Turkey).Rabies is also present in some terrestrial wildlife species.If rabies exposures occur while in Türkiye (Turkey), rabies vaccines may only be available in larger suburban/urban medical facilities.Rabies pre-exposure vaccination considerations include whether travelers 1) will be performing occupational or recreational activities that increase risk for exposure to potentially rabid animals and 2) might have difficulty getting prompt access to safe post-exposure prophylaxis.Please consult with a healthcare provider to determine whether you should receive pre-exposure vaccination before travel.For more information, seecountry rabies status assessments.

Typhoid

Recommended for most travelers, especially those staying with friends or relatives or visiting smaller cities or rural areas.

+1 more

Source: CDC Travelers' Health

View Complete Health Guide

Is September a Good Time to Visit Marmaris?

👍Very good conditions overall(69/100)

Short Answer

Marmaris's September brings intense but manageable heat - 31°C with bone-dry 59% humidity. Evenings cool significantly, creating pleasant dining and walking conditions.

Decision Factors

Vaccinations required

Yellow Fever

Warm tropical seas

27.4°C sea temperature - Tropical Bath

Seismically active region

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

Excellent dry conditions

Only 4% rain probability - ideal for outdoor activities

Health precautions needed

Be aware of: Leptospirosis, Melioidosis, Crimean-Congo Hemorrhagic fever

Plenty of sunshine

11.4h of sunshine daily

Good For

🏖️
Beach lovers
27.4°C warm seas and 4% rain probability
👨‍👩‍👧‍👦
Families with children
Comfortable 30.8°C temperatures and low 4% rain risk
📸
Photographers
11.4h sunshine, 90% clear skies for golden hour shots
🏛️
Cultural tourists
Comfortable conditions for exploring museums and sites
💑
Honeymoon couples
Wedding score 100/100 with romantic weather conditions

Who Should Avoid

🌡️
Heat-sensitive visitors
34°C feels-like temperature creates discomfort

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Marmaris in September averages 31°C with 4% precipitation probability."

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

Frequently Asked Questions: Marmaris in September

What are the temperatures in Marmaris in September?

Daytime highs average 31°C, nights drop to 21°C. Temperatures remain fairly consistent.

How many rainy days in Marmaris in September?

Expect around 0 days with measurable rainfall. Rain is unlikely to disrupt plans.

What to wear in Marmaris in September?

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

Is September peak season in Marmaris?

This is shoulder season—moderate prices and manageable crowds.

Marmaris Weather in September