What is the weather like in Kuala Lumpur in May?

Expect temperatures between 24°C and 31°C with 64% average rain probability and about 8 hours of sunshine daily.

What is the weather like in Kuala Lumpur in May?

Kuala Lumpur in May scores 53/100 based on 30 years of climate data. Decent conditions for most activities.

Who should visit Kuala Lumpur in May?

May in Kuala Lumpur is ideal for: Business travelers.

Kuala Lumpur Weather in May | 30-Year Forecast

Avg High

31°C

Hottest around day 10

Avg Low

24°C

Coolest around day 1

Rainy Days

31days

64% avg rain chance

Sunshine

8hrs/day

Spring season

Essential Travel Info for Kuala Lumpur

🗓️ Best Time to Visit 📖 Travel Guide 🍴 Food Guide

Currency

MYR

RM Malaysian ringgit

Language

English

+1 more

Driving

Left side

Connect

Internet cafés are quite plentiful in Ku...

Safety

Very High Safety

GPI: 1.471

Travel Intelligence

Exclusive flight analytics & health data for Kuala Lumpur

Smart Flight Estimator

Airport-to-Airport Logistics

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Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Major Hub

100/ 100

Traffic Index

Extremely busy airport

Peak Daily Arrivals

slots per day

Peak

Dec

Low

Sep

Monthly Traffic Distribution

617

Jan

624

Feb

621

Mar

607

Apr

585

May

1300

Jun

1254

Jul

1322

Aug

409

Sep

1287

Oct

1413

Nov

1479

Dec

Traffic Level

Low Season

Key Connections

Singapore Changi (SIN)

Kota Kinabalu (BKI)

Jakarta Soekarno-Hatta (CGK)

Kuching (KCH)

Penang (PEN)

Health & Safety Advisory

CDC travel health recommendations

11 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.

Cholera

There is no longer active cholera transmission and vaccine is not recommended.

Hepatitis A

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

Japanese Encephalitis

Recommended for travelers whoAre moving to an area with Japanese encephalitis to liveSpend long periods of time, such as a month or more, in areas with Japanese encephalitisFrequently travel to areas with Japanese encephalitisConsider vaccination for travelersSpending less than a month in areas with Japanese encephalitis but will be doing activities that increase risk of infection, such as visiting rural areas, hiking or camping, or staying in places without air conditioning, screens, or bed netsGoing to areas with Japanese encephalitis who are uncertain of their activities or how long they will be thereNot recommended for travelers planning short-term travel to urban areas or travel to areas with no clear Japanese encephalitis season.

+5 more

Source: CDC Travelers' Health

View Complete Health Guide

Is May a Good Time to Visit Kuala Lumpur?

👌Decent conditions for most activities(53/100)

Short Answer

Expect challenging weather in Kuala Lumpur during May - 31°C combined with 85% humidity creates a heat index of 41°C. Air conditioning and strategic planning are essential.

Decision Factors

Oppressive heat and humidity

30.6°C with 85% humidity - challenging conditions

High rainfall period

64% rain probability, 4.9mm average

Vaccinations required

Yellow Fever

Feels significantly hotter than 30.6°C

Heat index: 41°C due to 85% humidity

Health precautions needed

Be aware of: Leptospirosis, Dengue, Zika

Plenty of sunshine

9.2h of sunshine daily

Good For

💼
Business travelers
Climate-controlled meetings unaffected by weather

Who Should Avoid

👨‍👩‍👧‍👦
Families with children
41°C heat index dangerous for children
👴
Elderly travelers
Heat index of 41°C poses health risks
🥾
Outdoor enthusiasts
64% rain probability disrupts outdoor activities
📸
Photographers
86% cloud cover limits natural light opportunities

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Kuala Lumpur in May averages 31°C with 64% precipitation probability."

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

Frequently Asked Questions: Kuala Lumpur in May

What are the temperatures in Kuala Lumpur in May?

Daytime highs average 31°C, nights drop to 24°C. Temperatures remain fairly consistent.

How many rainy days in Kuala Lumpur in May?

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

What to wear in Kuala Lumpur in May?

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

Is May peak season in Kuala Lumpur?

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

Kuala Lumpur Weather in May

Kuala Lumpur May Weather Calendar