Last updated: August 27, 2025
In December, the average temperature in San Pedro Juchaltengo, Mexico is a pleasant 19°C (66°F). Temperatures can range from a minimum of 9°C (48°F) to a maximum of 30°C (86°F), offering a nice variety for visitors. Expect about 15 mm (0.6 in) of precipitation over 3 days, with an average humidity of 88%, ensuring a refreshing atmosphere throughout the month.
In December in San Pedro Juchaltengo, the average temperature is 19°C (66°F). Maximums can reach 30°C (86°F) and minimums can drop to as low as 9°C (48°F). This makes it a great time for travelers to enjoy pleasant weather while exploring the area.
In San Pedro Juchaltengo in December, the precipitation amount is 15 mm (0.6 in) over the course of 3 days.
In San Pedro Juchaltengo in December humidity is 88%. With an average temperature of 19°C (66°F), this humidity feels like you're stepping into a warm, enveloping blanket, making outdoor exploration a bit challenging as the air feels heavy and sticky, often sapping your energy and making you crave shade and cool refreshments.
In San Pedro Juchaltengo in December, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in San Pedro Juchaltengo.
UV Risk Categories
Weather in San Pedro Juchaltengo varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in San Pedro Juchaltengo, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 19°C (66°F) | 14 mm (0.6 inches) | 84% | very high |
| February Weather | 19°C (67°F) | 8 mm (0.3 inches) | 80% | extreme |
| March Weather | 21°C (69°F) | 21 mm (0.8 inches) | 73% | extreme |
| April Weather | 21°C (71°F) | 46 mm (1.8 inches) | 67% | extreme |
| May Weather | 21°C (71°F) | 220 mm (8.7 inches) | 72% | extreme |
| June Weather | 21°C (69°F) | 364 mm (14.3 inches) | 73% | extreme |
| July Weather | 21°C (70°F) | 253 mm (10.0 inches) | 76% | extreme |
| August Weather | 20°C (69°F) | 392 mm (15.4 inches) | 80% | extreme |
| September Weather | 20°C (69°F) | 407 mm (16.0 inches) | 84% | extreme |
| October Weather | 20°C (69°F) | 229 mm (9.0 inches) | 89% | extreme |
| November Weather | 20°C (67°F) | 26 mm (1.0 inches) | 88% | very high |
| December Weather | 19°C (66°F) | 15 mm (0.6 inches) | 88% | very high |