Port Blair Weather in May
May in Port Blair averages 30°C (86°F) during the day and 27°C (81°F) at night. May is part of the rainy season, with around 283 mm (11 in) of rainfall and frequent showers.
Rainfall in Port Blair in May
As part of the rainy season, Port Blair sees around 16 days of rain in May, with an average of 283 mm (11 in). Rain during the rainy season here tends to be intense rather than just persistent drizzle. Expect significant downpours, often in the late afternoon.
Temperature in Port Blair in May
If you're visiting Port Blair in May, expect highs of 30°C (86°F) and overnight lows around 27°C (81°F). For most visitors, the main thing to prepare for is the heat during the day. With lows of 27°C (81°F), it stays warm throughout the night. A cold shower before going to sleep is one of the easiest ways to cool down before bed.
Sunshine in Port Blair in May
The city usually sees around 154 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).
Wind Speed in Port Blair in May
Wind speeds average 3 m/s (6 knots) during May. At this speed, light breezes keep leaves and small twigs in gentle motion while the wind also provides natural cooling. Since this is an average, some days are more tranquil while others have more persistent light winds that are more noticeable.
Average water temperature in May
With water at 30°C (86°F), conditions are warm and calm. Perfect for those who like tropical water temperatures, though it won't cool you down much.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January and February typically offer the best weather for Port Blair.
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 Port Blair's climate page.
Port Blair Temperature in May
Min Temperature
27°C (81°F)
Max Temperature
30°C (86°F)
Water Temperature
30°C (86°F)
Chance of Rain
52%
Precipitation
283 mm (11 in)
Rainy days
16 days
Humidity
80%
Windspeed
3 m/s (6 knots)
Sunshine
154 hours
Percentage Sunshine
Best Places in India in May
Find out more about the weather in India and which places have the best travel conditions in this month. See all of India in May →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Port Blair in May
Warm weather calls for comfortable, breathable clothing in May. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. With water temperatures around 30°C (86°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Port Blair in May
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 Port Blair's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Port Blair climate overview or explore weather in India.
