nomadseason

May Weather in San Jose Ixtapa (Barrio Viejo), Mexico

Last updated: August 27, 2025

In May, the average temperature in San Jose Ixtapa (Barrio Viejo), Mexico reaches a pleasant 25°C (78°F). Expect a range from a mild 18°C (64°F) to a warm 33°C (91°F). During this month, you can anticipate around 12 mm (0.5 in) of precipitation, typically over the course of 1 day, and enjoy a comfortable average humidity of 73%.

May Temperature in San Jose Ixtapa (Barrio Viejo)

In May in San Jose Ixtapa (Barrio Viejo), the average temperature is 25°C (78°F), with maximums reaching up to 33°C (91°F) and minimums dipping as low as 18°C (64°F). This makes the month an ideal time to visit for warm weather activities and comfortable outdoor exploration.

May Weather in San Jose Ixtapa (Barrio Viejo): Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in San Jose Ixtapa (Barrio Viejo), 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 Ixtapa (Barrio Viejo), May typically has an average temperature of 25°C (78°F), with highs reaching up to 33°C (91°F) and lows dropping to around 18°C (64°F).
JanFebMarAprMayJunJulAugSepOctNovDec747475767779797978787675
Data source: Temperature data for San Jose Ixtapa (Barrio Viejo) generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in San Jose Ixtapa (Barrio Viejo)

In San Jose Ixtapa (Barrio Viejo) in May, the precipitation amount is 12 mm (0.5 in) over the course of 1 day.

May Precipitation Trends in San Jose Ixtapa (Barrio Viejo)

The chart displays monthly precipitation patterns in San Jose Ixtapa (Barrio Viejo), 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 Ixtapa (Barrio Viejo), May typically receives around 12 mm (0.5 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec340012251116255304278476
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in San Jose Ixtapa (Barrio Viejo)

In San Jose Ixtapa (Barrio Viejo) in May, humidity is 73%. With an average temperature of 25°C (78°F), this humidity feels like stepping into a warm, heavy blanket that wraps around you, making travel feel sluggish and requiring regular breaks to stay refreshed.

May Average Humidity in San Jose Ixtapa (Barrio Viejo)

This chart illustrates the average monthly humidity levels in San Jose Ixtapa (Barrio Viejo), 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 Ixtapa (Barrio Viejo) is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec66%64%63%69%73%76%78%79%78%75%72%70%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in San Jose Ixtapa (Barrio Viejo)

In San Jose Ixtapa (Barrio Viejo) in May, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in San Jose Ixtapa (Barrio Viejo).

Maximum UV Index Levels in San Jose Ixtapa (Barrio Viejo) for May

The chart shows the monthly maximum UV Index (UVI) for San Jose Ixtapa (Barrio Viejo) 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 Ixtapa (Barrio Viejo) typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911131313141312131198
Data source: San Jose Ixtapa (Barrio Viejo) 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 Ixtapa (Barrio Viejo) Compares to Other Months

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

This table compares monthly weather conditions in San Jose Ixtapa (Barrio Viejo), showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (75°F)3 mm (0.1 inches)66%very high
February Weather23°C (74°F)4 mm (0.1 inches)64%extreme
March Weather24°C (76°F)0 mm (0.0 inches)63%extreme
April Weather24°C (76°F)0 mm (0.0 inches)69%extreme
May Weather25°C (78°F)12 mm (0.5 inches)73%extreme
June Weather26°C (79°F)251 mm (9.9 inches)76%extreme
July Weather26°C (80°F)115 mm (4.5 inches)78%extreme
August Weather26°C (79°F)255 mm (10.0 inches)79%extreme
September Weather26°C (78°F)304 mm (12.0 inches)78%extreme
October Weather25°C (78°F)278 mm (10.9 inches)75%extreme
November Weather25°C (77°F)47 mm (1.9 inches)72%very high
December Weather24°C (75°F)6 mm (0.2 inches)70%very high

Compare San Jose Ixtapa (Barrio Viejo)'s Climate with Cities Worldwide