Chennai Weather in April
India · Tropical Savanna climate · Data averaged from 2020-01-01 to 2024-12-31 (5 years)
April in Chennai sees average temperatures ranging from a low of 26.4°C (79.5°F) to a high of 33.4°C (92.1°F), with a mean of 29.5°C (85.1°F). Compared to the annual average of 28.0°C (82.4°F), this month is 1.5°C warmer than the yearly norm. Precipitation averages 11.9mm, making it approximately 117.0mm drier than the monthly average of 129.0mm. The city receives an average of 11.6 hours of sunshine per day during April, with relative humidity averaging 76.4%. Wind speeds reach an average maximum of 21.3 km/h. For travelers, this month offers a temperature experience in Chennai, with drier-than-average conditions compared to the rest of the year.
Chennai's climate is defined by its coastal location on the Bay of Bengal. The city receives most of its rainfall during the northeast monsoon from October to December. I found the best time for exploring the city's temples and beaches is January to March, when the weather is dry and temperatures are at their most comfortable. The summer months are intensely hot, with temperatures pushing 40°C.
April vs Adjacent Months
| Metric | March | April | May |
|---|---|---|---|
| Mean Temp | 27.5°C (81.5°F) | 29.5°C (85.1°F) | 30.6°C (87.1°F) |
| Rainfall | 10.8mm | 11.9mm | 88.9mm |
| Sunshine | 11.6 hrs | 11.6 hrs | 10.4 hrs |
| Humidity | 76.0% | 76.4% | 73.0% |
| Wind | 18.5 km/h | 21.3 km/h | 20.8 km/h |
| Rainy Days | 5.6 | 10.0 | 15.0 |
Seasonal Context
April falls in Spring in the Northern Hemisphere. Spring is a transitional season with temperatures rising from winter lows. For travelers visiting Chennai in April, the data indicates mixed conditions based on the combination of temperature, precipitation, and daylight hours.
Frequently Asked Questions
What is the average temperature in Chennai in April?
The average temperature in Chennai during April ranges from 26.4°C (79.5°F) to 33.4°C (92.1°F), with a mean of 29.5°C (85.1°F).
How much does it rain in Chennai in April?
Chennai receives an average of 11.9mm of precipitation in April, spread across approximately 10.0 rainy days.
What should I pack for Chennai in April?
Based on April weather data, pack lightweight, breathable clothing, sunscreen, and a hat.
Is April a good time to visit Chennai?
April is a month with challenging conditions. Plan activities carefully and stay hydrated.
Other Months for Chennai
Cities with Similar April Climate (Tropical Savanna)
Data Source: Open-Meteo historical archive (2020-01-01 to 2024-12-31). Daily measurements aggregated into monthly climate normals. Coordinates: 13.08°, 80.27°. Timezone: Asia/Kolkata. Last updated: 2026-07-30.