Munnar weather in April
April in Munnar: warm, rainy, with very humid — fine if you can take 19 rainy days.
#5 of 12 months in Munnar · #426 of 897 destinations to visit in April · comfort 81/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Munnar in April
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Munnar climate normals — April
| Daytime high | 27°C / 81°F | 🌤 warm |
|---|---|---|
| Nighttime low | 18°C / 64°F | |
| Rainfall | 137 mm / 5.4 in | 🌧 rainy |
| Rainy days | 19 days | |
| Humidity | 77% | 💦 very humid |
| Dew point | 17°C / 62°F | |
| Sunshine | 10.2 h/day | |
| Daylight | 12.4 h | |
| Wind | 6 km/h / 4 mph | |
| Air quality (US AQI) | 62 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Munnar in April — FAQ
- Is April a good time to visit Munnar?
- April in Munnar: warm, rainy, with very humid — fine if you can take 19 rainy days. It ranks #5 of 12 months for Munnar on SeasonMap's comfort score (81/100).
- What is the weather like in Munnar in April?
- In April, Munnar averages a daily high of 27.2°C and a low of 17.8°C, with about 137.2 mm of rain over roughly 19 rainy days.
- What is the air quality in Munnar in April?
- Munnar has a mean US Air Quality Index of about 62 in April.