Last updated: August 27, 2025
In May, the average temperature in San Bartolo Tutotepec, Mexico is a pleasant 22°C (73°F). Visitors can expect a minimum of 13°C (56°F) and a maximum of 33°C (91°F), offering a comfortable range for outdoor activities. However, be prepared for the possibility of 160 mm (6.3 in) of precipitation spread over 19 days, and don't forget your umbrella! With an average humidity of 82%, it's advisable to stay hydrated while enjoying all that San Bartolo Tutotepec has to offer!
In May in San Bartolo Tutotepec, the average temperature is 22°C (73°F), with maximums reaching up to 33°C (91°F) and minimums dropping as low as 13°C (56°F). This pleasant climate makes it an ideal destination for travelers seeking both warmth and comfort.
In San Bartolo Tutotepec in May, the precipitation amount is 160 mm (6.3 in), occurring over a period of 19 days.
In San Bartolo Tutotepec in May, humidity is 82%. With an average temperature of 22°C (73°F), this humidity feels like a warm, heavy embrace, making traveling feel sticky and draining, but the tropical atmosphere also brings a lush vibrancy to the surroundings.
In San Bartolo Tutotepec 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 Bartolo Tutotepec, you can check here.
UV Risk Categories
Weather in San Bartolo Tutotepec varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in San Bartolo Tutotepec, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 15°C (59°F) | 68 mm (2.7 inches) | 88% | very high |
| February Weather | 16°C (62°F) | 59 mm (2.3 inches) | 86% | extreme |
| March Weather | 18°C (65°F) | 83 mm (3.3 inches) | 83% | extreme |
| April Weather | 21°C (69°F) | 93 mm (3.7 inches) | 80% | extreme |
| May Weather | 22°C (73°F) | 160 mm (6.3 inches) | 82% | extreme |
| June Weather | 22°C (72°F) | 219 mm (8.6 inches) | 79% | extreme |
| July Weather | 22°C (71°F) | 158 mm (6.2 inches) | 72% | extreme |
| August Weather | 22°C (72°F) | 209 mm (8.2 inches) | 74% | extreme |
| September Weather | 21°C (71°F) | 235 mm (9.2 inches) | 84% | extreme |
| October Weather | 20°C (68°F) | 267 mm (10.5 inches) | 92% | extreme |
| November Weather | 17°C (63°F) | 102 mm (4.0 inches) | 91% | very high |
| December Weather | 15°C (60°F) | 47 mm (1.9 inches) | 91% | very high |