West Bengal (Kolkata)
December
Weather in West Bengal for December 2025
Your guide to West Bengal weather in December - trends and predictions
Until now, December 2025 in West Bengal has been nearly identical to the historical average, with a temperature of 27.5 °C (showing only a slight deviation of 0.1 °C).
The forecast for the next days in West Bengal predicts temperatures to be around 28 °C, close to the historical average.
In general, the average temperature in West Bengal at the beginning of December is 28 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 28.6 °C by the end of December.
Precipitation in West Bengal during December is a rare event, with an average of fewer than 2 rainy days.
Temperatures
Rain 🌧️
30
Dry days
1
Rainy days
0
Snow days
27°/17°
Temperatures
13 km/h
Avg max wind
40 %
Avg humidity
West Bengal Weather December
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Temperatures trend during December in West Bengal
See the weather trend as well as the moving average line
December weather in West Bengal day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Cloudy | 29° /20° | 0 mm | 7 | |
| 2 Dec. |  Sunny | 29° /20° | 0 mm | 7 | |
| 3 Dec. | Sunny | 30° /19° | 0 mm | 7 | |
| 4 Dec. | Sunny | 29° /18° | 0 mm | 7 | |
| 5 Dec. | Sunny | 28° /18° | 0.1 mm | 7 | |
| 6 Dec. | Sunny | 26° /17° | 0.5 mm | 6 | |
| 7 Dec. | Sunny | 25° /17° | 2.3 mm | 6 | |
| 8 Dec. |  Patchy rain possible | 27° /16° | 0 mm | 7 | |
| 9 Dec. |  Partly cloudy | 26° /17° | 0 mm | 6 | |
| 10 Dec. | Sunny | 28° /18° | 0 mm | 7 | |
| 11 Dec. | Sunny | 27° /16° | 0 mm | 7 | |
| 12 Dec. | Sunny | 27° /15° | 0 mm | 7 | |
| 13 Dec. | Sunny | 27° /15° | 0 mm | 7 | |
| 14 Dec. | Sunny | 27° /15° | 0 mm | 7 | |
| 15 Dec. | Sunny | 27° /15° | 0 mm | 7 | |
| 16 Dec. | Sunny | 27° /15° | 0 mm | 7 | |
| 17 Dec. | Sunny | 28° /15° | 0 mm | 7 | |
| 18 Dec. | Sunny | 27° /16° | 0 mm | 7 | |
| 19 Dec. | Sunny | 27° /16° | 0 mm | 7 | |
| 20 Dec. | Sunny | 28° /16° | 0 mm | 5 | |
| 21 Dec. | Sunny | 26° /16° | 0 mm | 1 | |
| 22 Dec. | Sunny | 28° /17° | 0 mm | 1.1 | |
| 23 Dec. | Sunny | 28° /17° | 0 mm | 1.1 | |
| 24 Dec. | Sunny | 28° /17° | 0 mm | 1 | |
| 25 Dec. | Sunny | 28° /17° | 0 mm | 1.5 | |
| 26 Dec. | Sunny | 28° /16° | 0 mm | 6 | |
| 27 Dec. | Sunny | 28° /16° | 0 mm | 6 | |
| 28 Dec. | Sunny | 29° /16° | 0 mm | 6 | |
| 29 Dec. | Sunny | 29° /16° | 0 mm | 6 | |
| 30 Dec. | Sunny | 29° /16° | 0 mm | 6 | |
| 31 Dec. | Sunny | 29° /16° | 0 mm | 6 | |
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Important Notice
Our weather forecast for West Bengal in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the West Bengal forecast closer to your planned date for the most up-to-date weather information.
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West Bengal in December - FAQ
What are the expected maximum and minimum temperatures in West Bengal during December?
During December, expect a variety of temperatures with highs around 27° and lows near 17°, suitable for diverse activities and preferences.
How much rainfall should be expected in West Bengal during December?
Rainfall in West Bengal during December is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 1 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
What are the typical wind conditions in West Bengal during December?
The average wind speed in West Bengal during December is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in West Bengal
Explore the daily rainfall trends and prepare for West Bengals December weather 💧
Typically, West Bengal has 1 rainy days in December with a total of 4.5 mm of rainfall.
UV exposure in West Bengal during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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