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December Weather in Yanam, India

Last updated: August 23, 2025

In Yanam, India, the average temperature in December hovers around 25°C (77°F), offering a pleasant climate for outdoor activities. Daily temperatures can range from a comfortable 20°C (69°F) to a warm 30°C (86°F). You'll encounter a modest precipitation amount of 28 mm (1.1 in) spread over about 3 days, while the average humidity sits at a moderate 77%, creating a refreshing atmosphere conducive to exploration and relaxation.

December Temperature in Yanam

In December in Yanam, the average temperature is 25°C (77°F). Maximums can reach 30°C (86°F) and minimums can be as low as 20°C (69°F). This mild climate makes it an ideal time for exploring the attractions and enjoying outdoor activities.

December Weather in Yanam: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Yanam, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yanam, December typically has an average temperature of 25°C (77°F), with highs reaching up to 30°C (86°F) and lows dropping to around 20°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec767882858887848484838177
Data source: Temperature data for Yanam generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Yanam

In Yanam in December, the precipitation amount is 28 mm (1.1 in) over the course of 3 days.

December Precipitation Trends in Yanam

The chart displays monthly precipitation patterns in Yanam, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Yanam, December typically receives around 28 mm (1.1 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec77541613625827218817613728
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Yanam

In Yanam in December, humidity is 77%. With an average temperature of 25°C (77°F), this humidity feels like a warm blanket wrapping around you, making travel feel slightly heavy but still pleasant, as long as you stay hydrated and take frequent breaks in the shade.

December Average Humidity in Yanam

This chart illustrates the average monthly humidity levels in Yanam, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Yanam is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec71%68%61%62%68%72%84%88%87%84%83%78%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Yanam

In Yanam in December, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Yanam.

Maximum UV Index Levels in Yanam for December

The chart shows the monthly maximum UV Index (UVI) for Yanam in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Yanam typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec811111113131313141298
Data source: Yanam December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in Yanam Compares to Other Months

Weather in Yanam varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Yanam, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Yanam, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)7 mm (0.3 inches)71%very high
February Weather25°C (78°F)7 mm (0.3 inches)67%extreme
March Weather28°C (82°F)5 mm (0.2 inches)60%extreme
April Weather30°C (85°F)4 mm (0.1 inches)62%extreme
May Weather31°C (88°F)16 mm (0.6 inches)68%extreme
June Weather30°C (87°F)136 mm (5.4 inches)72%extreme
July Weather29°C (84°F)258 mm (10.2 inches)84%extreme
August Weather29°C (84°F)272 mm (10.7 inches)88%extreme
September Weather29°C (84°F)188 mm (7.4 inches)87%extreme
October Weather28°C (83°F)176 mm (6.9 inches)84%extreme
November Weather27°C (81°F)137 mm (5.4 inches)82%very high
December Weather25°C (77°F)28 mm (1.1 inches)77%very high

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