Munnar in May – Weather, Temperature, Things to Do and Travel Tips

By vishal - Dec 28, 2025, 02:28 IST

1. Introduction

One of the most popular hill stations in Kerala, Munnar is a place which has tea gardens, cool ranges, Anglo- Saxons and serene scenery. 

The most popular month when many travelers plan the visit to Munnar in May is May as the weather is not hot and the landscape would be refreshed with the snow after hot summer precipitations.

Munnar is one of the places to be visited at the right time which can transform all your travelling experiences. 

Weather dictates visibility, road comfort, amount of crowds and even hotel prices. May is a great month since one has opportunity to enjoy clear mornings, breezy evenings and sightseeing.

This month is one between the hot summer days in the plains and the beginning of long monsoon season. 

When you need both a comfortable climate and a more energetic vacation, Munnar in May would be a good fit to the family, a honeymoon couple, and nature enthusiasts.

2. Everything You Need to Know in Quick Review: Best Time to Visit Munnar

This is an easy and direct account to follow on the most appropriate seasons to visit Munnar.

Travel Purpose – Best Months / Season – Weather Highlights – Ideal For

Purpose of Travel

Months to Visit

Best Weather

Perfect For

Sightseeing

October–May

Cool days, clear view periodically

Families, senior citizens

Budget Travel

June–September

Off-season, heavy and light rain

Budget Travelers

Adventure / Outdoor

December to May

Dry months, constant weather temperature

Trekking, biking

Honeymoon / Romantic

Nov–Feb

Misty mornings, cold nights

Couples

Festivals & Culture

August–January

Local fairs, Onam season

Culture enthusiasts

May is towards the end of the sightseeing season where it is warm most of the time with cooler nights.

3. Month-by-Month / Season-by-Season Guide

Visiting Munnar in Spring (March–May)

The month of spring is among the most comfortable ones and this is a whole month of March, April and May.

Munnar in May is only a bit warmer and yet it can be enjoyed in all daytime activities.

  • Temperature Range: 18°C to 28°C

  • Climate Overview: A meteorological survey indicates that there are clear skies, minimal precipitation, and vegetative ecology.

  • Crowd Level: Medium to high

  • Popular Events: The flowering season, the local tea plantation events

  • Advantages:

    • Long sightseeing hours

    • Good outdoor light to take photos

    • Easy traveling

  • Disadvantages:

    • Increase in the hotel prices

    • Increase in the number of visitors at key viewpoints

  • Good For: Photographers, people who love adventure, culture, families

Visiting Munnar in Summer (June–August)

Summer fades off into monsoon. The heavy rains begin in June.

  • Temperature Range: 17°C to 23°C

  • Climate: Cloudy, rainy, green vegetation

  • Crowd Level: Low

  • Independent Practices: Monsoon festival beginning

  • Advantages:

    • The lowest prices in hotels

    • Tranquil environment

  • Cons:

    • Closure on the roads may happen

    • Outdoor activities are limited

  • Best For: Low-end travelers, leisure travelers, nature watchers

Visiting Munnar in Autumn (September–November)

This season is a season of fresh air and fresh scenery following the monsoon.

  • Temperature Range: 15°C to 22°C

  • Weather Summary: Cool and wet misty slopes

  • Crowd Level: Medium

  • Popular Festivals: Onam festivals, local fairs of the local cultures

  • Advantages:

    • Clarity of the skies

    • Perfect tours and trekking

  • Cons: May be too busy at holidays

  • Our Best: Family, photography enthusiasts, romance tours

Visiting Munnar in Winter (December–February)

The season when most people travel to Munnar is during winter.

  • Temperature Range: 10°C to 20°C

  • Weather Forecast: Nice evenings, cool mornings

  • Crowd Level: High

  • Popular Events: Christmas, New Year, festivals of plantations

  • Advantages:

    • The optimal weather to honeymoon and sightsee

  • Disadvantages:

    • Expensive prices of hotels

    • Massive traffic at key destinations

  • Best: Honey Mooners, travelers of high end, and lovers of winter

4. Best Time to Visit Munnar Based on Traveler Types

Type of Traveler

Months to Visit

Why It Is Good

Family Vacationers

Oct–May

Good weather, access to all attractions

Backpackers / Solo

June to September

Cheap accommodation, serene surrounding

Luxury / Honeymoon

November to February

Cold weather, love-making

Budget Travelers

July to September

Minimum hotel rates

Adventure Seekers

December to May

Stable dry weather to do the trekking and biking

5. Weather Summary: Temperature & Rainfall Chart

This is a brief climatic report to assist in planning.

  • Months with high temperatures: March, April and Munnar in May

  • Soonest Months: December, January

  • Wettest Months: June, July and August

  • Ideal Weather Period: November–May

May is at the culminating end of the favorable season, just before the rain heavy downfall sets in.

6. Events, Festivals, and Seasonal Attractions

These are some of the events that you can also encounter during Munnar around May.

Name of Event

Month/Date

Highlights

Suitable For

Tea Plantation Tours

March–May

It includes walks around the plantation; tea-making process

Families, students

Summer Floral Bloom

April–May

Slopes variations, seasonal flowers

Nature lovers

Local Food Fairs

April–June

Kerala snacks, spices, village foods

Food lovers

Pre-Monsoon Nature Walks

May

Green forest, misty trails

Adventure lovers

These are the activities that transform Munnar into a liveliness and a refreshing activity in May.

7. Insider Tips and Bonus Travel Insights

The following are some of the potential tips to upgrade your Munnar in May visit during the month of May.

  • Best possible flight deals of the month: April, late May, and June

  • Months to prevent weather: July and August owing to heavy rain

Hidden attractions based on seasons

  • The month of May is ideal at Kolukkumalai when it comes to the sunrise

  • Lakkom Waterfalls scenic walk

Local hacks

  • Early booking when traveling earlier in the first half of May

  • Visit the Eravikulam National Park early in the morning so as to avoid the queues

  • Begin sightseeing early to have clear sightseeing

What to pack for May

  • Light cotton wear for day

  • A thin jacket for evening

  • Comfortable shoes

  • Shower protection against inconvenient rains