Kolkata Weather in April
Kolkata in April sees extremely high temperatures, with highs around 37°C (99°F) and overnight lows of 26°C (79°F). Rainfall is fairly high at around 79 mm (3.1 in) on average, so pack waterproofs just in case.
Rainfall in Kolkata in April
Rain is expected on roughly 4 days, totalling around 79 mm (3.1 in) for the month. Although rain is not especially frequent, individual showers can still be quite heavy.
Temperature in Kolkata in April
Kolkata in April gets highs of 37°C (99°F) during the day and drops to 26°C (79°F) at night. If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. At 26°C (79°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.Keep in mind that while these are the average temperatures, there can be days that are even hotter. It's essential to be prepared for such heat. Wearing light, breathable fabrics and protecting yourself from the sun's intensity with hats or shades can make a difference. Hydration is key, so remember to drink plenty of water. Especially if you find yourself outdoors for a longer period.
Sunshine in Kolkata in April
The month enjoys around 241 hours of sunshine, creating mostly sunny days with good weather conditions.
Wind Speed in Kolkata in April
Average wind conditions reach 2 m/s (4 knots) in April. This creates comfortable weather with light winds that gently move vegetation. Keep in mind this is an average. Daily conditions range from near-calm to more noticeable wind.
Average water temperature in April
The water is 28°C (82°F) this month — warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.April in Kolkata has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations 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 Kolkata's climate page.
Kolkata Temperature in April
Min Temperature
26°C (79°F)
Max Temperature
37°C (99°F)
Water Temperature
28°C (82°F) *
Chance of Rain
12%
Precipitation
79 mm (3.1 in)
Rainy days
4 days
Humidity
62% *
Windspeed
2 m/s (4 knots) *
Sunshine
241 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Kolkata typically stay consistent throughout April, with daily highs averaging around 37°C (99°F). Nights are warm, with lows around 25°C (77°F).
Average temperatures in April
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in April
Historical weather for Kolkata in April
Browse day-by-day weather records for Kolkata spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Kolkata historical weather extremes in April
Based on weather observations in Kolkata between 1976 and 2026, these are the recorded extremes during April.
- The hottest April day on record in Kolkata reached 44°C (111°F) (April 30, 2024).
- Kolkata experienced its chilliest April day on April 4, 2008, reaching only 26°C (79°F).
- The coldest night in April in Kolkata was on April 5, 1990, with a minimum of 16°C (61°F).
Best Places in India in April
Find out more about the weather in India and which places have the best travel conditions in this month. See all of India in April →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Kolkata in April
Get ready for hot weather in April! Lightweight, breathable fabrics are your best friend during this month. Cotton and linen shirts, shorts, sundresses, and sandals will keep you comfortable. Light colors help reflect the heat, avoid wearing black. Rain is likely on several days, so bring a good rain jacket. Expect water temperatures of around 28°C (82°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Kolkata in April
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 Kolkata's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Kolkata climate overview or explore weather in India.
