Munnar Weather in August
August in Munnar typically sees daytime highs of 26°C (79°F) and nighttime lows of 19°C (66°F). August falls within the rainy season, so heavy rainfall is to be expected.
Rainfall in Munnar in August
Munnar is in the rainy season in August, with rain on around 10 days and an average of 354 mm (14 in). Showers during the rainy season tend to be heavy and can come down intensely. An umbrella is often not enough, so a poncho or waterproof jacket is a better choice.
Temperature in Munnar in August
Munnar in August gets highs of 26°C (79°F) during the day and drops to 19°C (66°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. Nights cool down to 19°C (66°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Munnar in August
The city usually sees around 123 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).August in Munnar has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit India, check out our Munnar's climate page.
Munnar Temperature in August
Min Temperature
19°C (66°F)
Max Temperature
26°C (79°F)
Chance of Rain
32%
Precipitation
354 mm (14 in)
Rainy days
10 days
Sunshine
123 hours
Percentage Sunshine
Historical weather for Munnar in August
Browse day-by-day weather records for Munnar spanning 27 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Munnar historical weather extremes in August
According to our 19 years of weather records for Munnar, the following extremes were recorded between 2006 and 2025.
- Munnar recorded its highest August temperature of 34°C (93°F) on August 21, 2014.
- The lowest daytime temperature in August was 22°C (72°F), recorded on August 21, 2010.
- The coldest night in August in Munnar was on August 28, 2006, with a minimum of 17°C (63°F).
- The wettest day in August Munnar was on August 15, 2018 with 170 mm (6.7 in) of precipitation.
Best Places in India in August
Find out more about the weather in India and which places have the best travel conditions in this month. See all of India in August →
perfect weather
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What to Wear in Munnar in August
Warm temperatures in August make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Munnar in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit India, check out our Munnar's climate page.
See the full Munnar climate overview or explore weather in India.
