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May Weather in San Jose del Carmen, Mexico

Last updated: August 27, 2025

In San Jose del Carmen, Mexico, the average temperature in May is a pleasant 23°C (73°F). During this time, temperatures can range from a cool 10°C (50°F) to a warm 34°C (93°F). Expect an average precipitation of 54 mm (2.1 in) spread over 6 days, and enjoy a comfortable average humidity of 67%.

May Temperature in San Jose del Carmen

In May in San Jose del Carmen, the average temperature is 23°C (73°F). Maximums can reach 34°C (93°F), while minimums can drop as low as 10°C (50°F). This range makes it an ideal time for travelers to enjoy outdoor activities and comfortable evenings.

May Weather in San Jose del Carmen: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in San Jose del Carmen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Jose del Carmen, May typically has an average temperature of 23°C (73°F), with highs reaching up to 34°C (93°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec656669717372707070706865
Data source: Temperature data for San Jose del Carmen 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 Jose del Carmen

In San Jose del Carmen in May, the total precipitation amount is 54 mm (2.1 in) over the course of 6 days.

May Precipitation Trends in San Jose del Carmen

The chart displays monthly precipitation patterns in San Jose del Carmen, 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 Jose del Carmen, May typically receives around 54 mm (2.1 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec162672542872963993372344518
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in San Jose del Carmen

In San Jose del Carmen in May humidity is 67%. With an average temperature of 23°C (73°F), this humidity feels like a warm, enveloping blanket that makes the air feel thick and slightly sticky, which can be challenging for travelers who prefer cooler, drier conditions.

May Average Humidity in San Jose del Carmen

This chart illustrates the average monthly humidity levels in San Jose del Carmen, 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 Jose del Carmen is approximately 67%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%65%59%60%67%80%81%83%83%80%77%76%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in San Jose del Carmen

In San Jose del Carmen 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 Jose del Carmen, you can check here.

Maximum UV Index Levels in San Jose del Carmen for May

The chart shows the monthly maximum UV Index (UVI) for San Jose del Carmen 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 Jose del Carmen typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9111414141513131412108
Data source: San Jose del Carmen 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 Jose del Carmen Compares to Other Months

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

This table compares monthly weather conditions in San Jose del Carmen, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (65°F)16 mm (0.6 inches)70%very high
February Weather19°C (66°F)26 mm (1.0 inches)65%extreme
March Weather21°C (70°F)7 mm (0.3 inches)59%extreme
April Weather22°C (71°F)2 mm (0.1 inches)60%extreme
May Weather23°C (73°F)54 mm (2.1 inches)67%extreme
June Weather22°C (72°F)287 mm (11.3 inches)80%extreme
July Weather21°C (71°F)296 mm (11.6 inches)81%extreme
August Weather21°C (71°F)399 mm (15.7 inches)83%extreme
September Weather21°C (70°F)337 mm (13.3 inches)83%extreme
October Weather21°C (70°F)234 mm (9.2 inches)80%extreme
November Weather20°C (68°F)45 mm (1.8 inches)77%very high
December Weather18°C (65°F)18 mm (0.7 inches)76%very high

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