Last updated: August 26, 2025
In Paso de San Jacobo, Mexico, the average temperature in May is a warm 28°C (82°F). Expect a range between a comfortable 18°C (65°F) at night and a scorching 39°C (103°F) during the day. With 128 mm (5.0 in) of precipitation spread over 17 days, you'll want to be prepared for some rain. Humidity is quite high, averaging at 72%, adding a tropical feel to your stay. Enjoy your time in this vibrant locale!
In May in Paso de San Jacobo, the average temperature is 28°C (82°F), with maximums reaching as high as 39°C (103°F) and minimums dropping to around 18°C (65°F). This warm climate makes Paso de San Jacobo an ideal destination for travelers seeking sun and outdoor activities.
In Paso de San Jacobo in May, the total precipitation amount is 128 mm (5.0 in) spread over the course of 17 days.
In Paso de San Jacobo in May humidity is 72%. With an average temperature of 28°C (82°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making outdoor activities both refreshing and slightly exhausting, as you find yourself sweating more quickly and seeking shade more often while exploring the vibrant surroundings.
In Paso de San Jacobo 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 Paso de San Jacobo, you can check here.
UV Risk Categories
Weather in Paso de San Jacobo varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Paso de San Jacobo, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 21°C (69°F) | 80 mm (3.1 inches) | 84% | very high |
| February Weather | 22°C (72°F) | 76 mm (3.0 inches) | 80% | extreme |
| March Weather | 24°C (75°F) | 55 mm (2.2 inches) | 73% | extreme |
| April Weather | 26°C (79°F) | 60 mm (2.3 inches) | 67% | extreme |
| May Weather | 28°C (82°F) | 128 mm (5.0 inches) | 72% | extreme |
| June Weather | 26°C (80°F) | 396 mm (15.6 inches) | 73% | extreme |
| July Weather | 26°C (79°F) | 236 mm (9.3 inches) | 76% | extreme |
| August Weather | 26°C (79°F) | 345 mm (13.6 inches) | 80% | extreme |
| September Weather | 26°C (79°F) | 463 mm (18.2 inches) | 84% | extreme |
| October Weather | 25°C (77°F) | 314 mm (12.4 inches) | 89% | extreme |
| November Weather | 22°C (73°F) | 176 mm (6.9 inches) | 88% | very high |
| December Weather | 21°C (70°F) | 71 mm (2.8 inches) | 88% | very high |