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May Weather in Kotamangalam, India

Last updated: August 23, 2025

In Kotamangalam, India, the average temperature for May hovers around 26°C (80°F), creating a warm and inviting atmosphere. Expect a minimum of 21°C (69°F) and a maximum of 33°C (92°F), perfect for outdoor adventures. However, be prepared for 351 mm (13.8 in) of precipitation spread over 28 days, contributing to an average humidity of 77%. Embrace the vibrant, lush surroundings that this weather pattern nurtures!

May Temperature in Kotamangalam

In May in Kotamangalam, the average temperature is 26°C (80°F). Maximums can reach 33°C (92°F), while minimums can be as low as 21°C (69°F). This makes Kotamangalam an ideal destination for travelers seeking warm and pleasant weather.

May Weather in Kotamangalam: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Kotamangalam, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kotamangalam, May typically has an average temperature of 26°C (80°F), with highs reaching up to 33°C (92°F) and lows dropping to around 21°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec788081817978777777777878
Data source: Temperature data for Kotamangalam 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.

May Precipitation in Kotamangalam

In Kotamangalam in May, the total precipitation amount is 351 mm (13.8 in) accumulated over 28 days.

May Precipitation Trends in Kotamangalam

The chart displays monthly precipitation patterns in Kotamangalam, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Kotamangalam, May typically receives around 351 mm (13.8 inches) of precipitation spread over approximately 28 days.
JanFebMarAprMayJunJulAugSepOctNovDec1183699171351426390541323496432182
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Kotamangalam

In Kotamangalam in May, humidity is 77%. With an average temperature of 26°C (80°F), this humidity feels like walking through a warm, damp blanket, making traveling somewhat uncomfortable and necessitating frequent breaks to stay hydrated and cool.

May Average Humidity in Kotamangalam

This chart illustrates the average monthly humidity levels in Kotamangalam, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Kotamangalam is approximately 77%, 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 May generated using information from the Copernicus Climate Change Service.

May UV Index in Kotamangalam

In Kotamangalam in May, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Kotamangalam, you can check here.

Maximum UV Index Levels in Kotamangalam for May

The chart shows the monthly maximum UV Index (UVI) for Kotamangalam in May, 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 May, the maximum UV index in Kotamangalam typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111313151413131414121010
Data source: Kotamangalam May 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 May Weather in Kotamangalam Compares to Other Months

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

This table compares monthly weather conditions in Kotamangalam, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (78°F)118 mm (4.6 inches)70%extreme
February Weather27°C (80°F)36 mm (1.4 inches)64%extreme
March Weather27°C (82°F)99 mm (3.9 inches)66%extreme
April Weather27°C (81°F)171 mm (6.7 inches)71%extreme
May Weather26°C (80°F)351 mm (13.8 inches)77%extreme
June Weather25°C (78°F)426 mm (16.8 inches)83%extreme
July Weather25°C (77°F)390 mm (15.4 inches)86%extreme
August Weather25°C (77°F)541 mm (21.3 inches)87%extreme
September Weather25°C (78°F)323 mm (12.7 inches)85%extreme
October Weather25°C (78°F)496 mm (19.5 inches)84%extreme
November Weather26°C (78°F)432 mm (17.0 inches)83%very high
December Weather26°C (78°F)182 mm (7.2 inches)80%very high

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