30YearWeather
Kotor in May
Kotor weather in May - Montenegro
😊Warm & Pleasant

Kotor Weather in May

Plan your May trip to Kotor, Montenegro. Based on 30 years of NASA data, expect temperatures of 22°C (high) to 15°C (low), with 34% rain probability and 8 hours of daily sunshine. The Adriatic Sea averages 20°C in May. Pack rain gear for around 30 rainy days.

Avg High
22°C

Hottest around day 27

Avg Low
15°C

Coolest around day 1

Rainy Days
30days

34% avg rain chance

Sunshine
8hrs/day

Spring season

Sea Temperature in May

Adriatic Sea(Jadransko more)

19.7°C

Monthly Average

Water Feel
🏊Pleasant

Comfortable for most swimmers

Swim Rating
👍Good for swimming

Based on average sea surface temperature

Body of Water
Adriatic Sea

Jadransko more

Kotor coastline

Kotor May Weather Calendar

Click any day to see detailed weather information

Currency

EUR

Euro

Language

Montenegrin

Driving

Right side

Connect

As of Sep 2021, Kotor has 4G from all Mo...

Safety

High Safety

GPI: 1.801

Travel Intelligence

Exclusive flight analytics & health data for Kotor

Smart Flight Estimator

Airport-to-Airport Logistics

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Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Remote
12/ 100
Traffic Index

Off the beaten path

Peak Daily Arrivals

0

slots per day

Peak

Jul

Low

Feb

Monthly Traffic Distribution

14
Jan
13
Feb
14
Mar
22
Apr
22
May
26
Jun
30
Jul
24
Aug
21
Sep
25
Oct
17
Nov
15
Dec
Traffic Level
Low Season

Key Connections

Belgrade Nikola Tesla (BEG)
Vienna Schwechat (VIE)
Istanbul Sabiha Gökçen (SAW)
Dortmund (DTM)
İzmir Adnan Menderes (ADB)

Health & Safety Advisory

CDC travel health recommendations

6 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 Montenegro.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 of all ages traveling to Montenegro.

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 not commonly found in Montenegro.Rabies is present in some terrestrial wildlife species.If rabies exposures occur while in Montenegro, rabies vaccines are typically available throughout most of the country.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.

Yellow Fever

CDC recommendations:Vaccine isnotrecommended.Country entry requirements:Vaccine isnotrequired.Updated April 23, 2025

Source: CDC Travelers' Health

View Complete Health Guide

Is May a Good Time to Visit Kotor?

👍Solid choice for most travelers
Short Answer

May delivers Kotor's best weather - 22°C days, rare rain (34%), and comfortable 75% humidity. Book accommodation early as this is well-known as an excellent period.

Decision Factors

Vaccinations required

Yellow Fever

Ideal temperature range

22.2°C - perfect for sightseeing and outdoor activities

Health precautions needed

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

Plenty of sunshine

11.4h of sunshine daily

Calm, family-friendly seas

0.3m wave height - Lake-like

Shoulder season - balanced conditions

73% of peak - good value with moderate crowds

Good For

  • 🏛️
    Cultural tourists

    Comfortable conditions for exploring museums and sites

  • 💼
    Business travelers

    Climate-controlled meetings unaffected by weather

Who Should Avoid

  • 👴
    Elderly travelers

    75% humidity creates difficult conditions

930 observations30-year historical data
Confidence: 99%

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Kotor in May averages 22°C with 34% precipitation probability."

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

Frequently Asked Questions: Kotor in May

What are the temperatures in Kotor in May?

Daytime highs average 22°C, nights drop to 15°C. Temperatures remain fairly consistent.

How many rainy days in Kotor in May?

Expect around 30 days with measurable rainfall. An umbrella is advisable.

What to wear in Kotor in May?

Comfortable casual wear with a light jacket for evenings.

Is May peak season in Kotor?

This is shoulder season—moderate prices and manageable crowds.