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Though officially Indian, the Andamans are nearer Myanmar, Indonesia, and Thailand, resulting in amazing, budget-friendly white-sand beaches.
Kolkata in December averages 28°C (82°F) during the day and 15°C (59°F) at night. This is the driest month of the year.
Our weather planner can help you find worldwide destinations with pleasant weather during this period. January and December typically offer the best weather for Kolkata.
Pick a month to see the average temperature, rainfall and sunshine in Kolkata - and find the best time to visit.
50-year average (1976-2025)
Based on our historical records, temperatures in Kolkata typically stay consistent throughout December, with daily highs averaging around 28°C (82°F). Nights are pleasant, with lows typically ranging from 14°C (57°F) to 17°C (63°F).
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
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.
According to our 22 years of weather records for Kolkata, the following extremes were recorded between 2003 and 2025.
Find out more about the weather in India and which places have the best travel conditions in this month. See all of India in December →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Warm temperatures in December make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. With minimal rainfall expected, you can leave the rain gear at home. With water temperatures around 26°C (79°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Kolkata climate overview or explore weather in India.
Where to go in December - average daytime high across popular destinations.
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