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May Weather in San Jacinto, Colombia

Last updated: August 23, 2025

In May, the average temperature in San Jacinto, Colombia hovers around 28°C (82°F), offering a warm climate perfect for exploration. The temperature can dip as low as 23°C (73°F), but can also spike to a scorching 38°C (101°F). Expect some rain, with 203 mm (8.0 in) of precipitation spread over 25 days. Moreover, the average humidity sits at a tropical 79%, ensuring a lush, vibrant environment.

May Temperature in San Jacinto

In May in San Jacinto, the average temperature is 28°C (82°F), with maximums reaching 38°C (101°F) and minimums dropping to as low as 23°C (73°F). This warm climate makes San Jacinto an ideal destination for travelers seeking summer adventures and outdoor activities.

May Weather in San Jacinto: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in San Jacinto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Jacinto, May typically has an average temperature of 28°C (82°F), with highs reaching up to 38°C (101°F) and lows dropping to around 23°C (73°F).
JanFebMarAprMayJunJulAugSepOctNovDec848685838282838281808183
Data source: Temperature data for San Jacinto 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 San Jacinto

In San Jacinto in May, the precipitation amount is 203 mm (8.0 in) spread over 25 days.

May Precipitation Trends in San Jacinto

The chart displays monthly precipitation patterns in San Jacinto, 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 San Jacinto, May typically receives around 203 mm (8.0 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec1553511620414110916317619113431
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in San Jacinto

In San Jacinto in May humidity is 79%. With an average temperature of 28°C (82°F), this humidity feels like a warm blanket wrapping around you, making outdoor exploration more strenuous and requiring frequent breaks for hydration.

May Average Humidity in San Jacinto

This chart illustrates the average monthly humidity levels in San Jacinto, 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 San Jacinto is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%67%65%67%79%87%88%87%87%86%86%80%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in San Jacinto

In San Jacinto 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 San Jacinto, you can check here.

Maximum UV Index Levels in San Jacinto for May

The chart shows the monthly maximum UV Index (UVI) for San Jacinto 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 San Jacinto typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111214151413121313131110
Data source: San Jacinto 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 San Jacinto Compares to Other Months

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

This table compares monthly weather conditions in San Jacinto, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather29°C (84°F)15 mm (0.6 inches)70%extreme
February Weather30°C (86°F)5 mm (0.2 inches)67%extreme
March Weather30°C (85°F)35 mm (1.4 inches)65%extreme
April Weather29°C (84°F)116 mm (4.6 inches)67%extreme
May Weather28°C (82°F)203 mm (8.0 inches)79%extreme
June Weather28°C (82°F)141 mm (5.6 inches)87%extreme
July Weather28°C (83°F)109 mm (4.3 inches)88%extreme
August Weather28°C (83°F)163 mm (6.4 inches)87%extreme
September Weather27°C (82°F)175 mm (6.9 inches)87%extreme
October Weather27°C (81°F)191 mm (7.5 inches)86%extreme
November Weather27°C (81°F)134 mm (5.3 inches)86%extreme
December Weather28°C (83°F)31 mm (1.2 inches)80%very high

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