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December Weather in Rajapalaiyam, India

Last updated: August 23, 2025

In December, the average temperature in Rajapalaiyam, India is a pleasant 24°C (75°F). Expect comfortable conditions with minimum temperatures dipping to 17°C (63°F) and maximums reaching 30°C (87°F). Be prepared for some rain, as 152 mm (6.0 in) of precipitation can be expected over approximately 14 days, contributing to a humid 80% atmosphere.

December Temperature in Rajapalaiyam

In December in Rajapalaiyam, the average temperature is 24°C (75°F), with maximums reaching 30°C (87°F) and minimums dropping to as low as 17°C (63°F). This pleasant climate makes it an ideal time for outdoor activities and exploring the local attractions.

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

The chart illustrates December temperature patterns in Rajapalaiyam, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rajapalaiyam, December typically has an average temperature of 24°C (75°F), with highs reaching up to 30°C (87°F) and lows dropping to around 17°C (63°F).
JanFebMarAprMayJunJulAugSepOctNovDec757781848381818079787775
Data source: Temperature data for Rajapalaiyam 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 Rajapalaiyam

In Rajapalaiyam in December, the precipitation amount is 152 mm (6.0 in) over a span of 14 days.

December Precipitation Trends in Rajapalaiyam

The chart displays monthly precipitation patterns in Rajapalaiyam, 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 Rajapalaiyam, December typically receives around 152 mm (6.0 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec56183548130102109167159256222152
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Rajapalaiyam

In Rajapalaiyam in December humidity is 80%. With an average temperature of 24°C (75°F), this humidity feels like a warm, sticky blanket enveloping you, making travel slightly uncomfortable as sweat clings to your skin and the air feels thick, urging you to seek shade and hydration frequently.

December Average Humidity in Rajapalaiyam

This chart illustrates the average monthly humidity levels in Rajapalaiyam, 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 Rajapalaiyam is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%64%66%71%77%83%86%87%85%84%83%80%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Rajapalaiyam

In Rajapalaiyam in December, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Rajapalaiyam.

Maximum UV Index Levels in Rajapalaiyam for December

The chart shows the monthly maximum UV Index (UVI) for Rajapalaiyam 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 Rajapalaiyam typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111314141313131414121010
Data source: Rajapalaiyam 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 Rajapalaiyam Compares to Other Months

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

This table compares monthly weather conditions in Rajapalaiyam, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)56 mm (2.2 inches)70%extreme
February Weather25°C (77°F)18 mm (0.7 inches)64%extreme
March Weather27°C (81°F)35 mm (1.4 inches)66%extreme
April Weather29°C (84°F)48 mm (1.9 inches)71%extreme
May Weather28°C (83°F)130 mm (5.1 inches)77%extreme
June Weather27°C (82°F)102 mm (4.0 inches)83%extreme
July Weather27°C (81°F)109 mm (4.3 inches)86%extreme
August Weather26°C (80°F)167 mm (6.6 inches)87%extreme
September Weather26°C (80°F)159 mm (6.3 inches)85%extreme
October Weather26°C (79°F)256 mm (10.1 inches)84%extreme
November Weather25°C (77°F)222 mm (8.8 inches)83%very high
December Weather24°C (75°F)152 mm (6.0 inches)80%very high

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