IndiaAverage weather for Chennai in May
It's hot in May in Chennai with an average temperature of 38°C. Temperatures this month range from a low of 35°C to a high of 40°C. At night, you can expect temperatures between 28°C and 31°C.
Start of May
The month of May starts in Chennai with hot temps, averaging around 37°C during the day and nights around 29°C. There’s little chance of precipitation. The weather’s mostly sunny and dry. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
Mid May
By mid-May, daytime temps rise to around 39°C, with nights around 30°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
End of May
By the end of May, the average daytime temperature in Chennai is around 40°C, while nighttime temps are about 31°C. No precipitation expected at the end of the month; it’ll be mostly sunny. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
Water temperature
The water temperature at Chennai is 34°C this month. It’s really warm, perfect for a swim.
In May, there is an average of 50 mm of precipitation, spread over 2 days. The wind speed is around 4 Bft, mostly coming from the South.
Chennai in May |
New York | ||
|---|---|---|---|
 Average temperature |
38°C | 22°C | |
 Max. temperature |
40°C | 28°C | |
| Min. temperature |
35°C | -5°C | |
 Total precipitation |
50 mm | 105 mm | |
| Rainy days |
2 days | 14 days | |
April
UV index
The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is May a good time to visit Chennai?
May isn’t a good month to be in Chennai. The average temperature of 38°C this month is uncomfortably hot for a comfortable stay.
The hurricane season in Chennai runs from June to November.
Temperature records
With 43°C in 2017, Chennai reached the highest temperature in May over the past 10 years. The lowest daytime temperature in this month was 27°C in 2016. The extreme nighttime temperatures ranged from a lowest recorded value of 23°C to a highest value of 32°C.
Check out the climate of Chennai for all months and discover the best travel time
Curious about the weather in other parts of India? Check out the climate and weather for spots like Delhi, Goā, Kolkata, or explore other destinations in India.
Daily Temperature in May in Chennai
This chart shows the average daily high and low temperatures in May for Chennai, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in May in Chennai
The chart below shows the average daily precipitation in May for Chennai, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for May, you can expect about 2 days of precipitation in Chennai.
Daily UV index in May in Chennai
This chart shows the average daily UV index in May in Chennai, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in May in Chennai over the years
This chart shows the average temperature in May in Chennai, measured in degrees Celsius, over the past few years.
Total precipitation in May in Chennai over the years
This chart shows the average precipitation in May in Chennai, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in May for Chennai
Click on any day in May to get detailed info about the usual weather on that day in Chennai. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in May in Chennai
Have you been to Chennai in May?
Share your weather experience in May in Chennai.
Average weather in Chennai by month
Click on a month below to see detailed weather info for Chennai. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
