Last updated: August 27, 2025
In December, the average temperature in Nuevo Juan del Grijalva, Mexico is a comfortable 22°C (71°F), with minimums dropping to 11°C (51°F) and maximums peaking at 33°C (91°F). Prepare for some rainfall, as 156 mm (6.1 in) of precipitation is expected over 13 days, contributing to an average humidity of 88%.
In December in Nuevo Juan del Grijalva, the average temperature is 22°C (71°F), with maximums reaching up to 33°C (91°F) and minimums dipping as low as 11°C (51°F). This pleasant climate makes Nuevo Juan del Grijalva an ideal destination for outdoor activities and sightseeing during this time of year.
In Nuevo Juan del Grijalva in December, the precipitation amount is 156 mm (6.1 in) spread over 13 days.
In Nuevo Juan del Grijalva in December humidity is 88%. With an average temperature of 22°C (71°F), this humidity feels like a warm blanket enveloping you, making outdoor activities a bit uncomfortable and leading to a constant sheen of sweat on your skin, so it's best to stay hydrated and seek shade during your adventures.
In Nuevo Juan del Grijalva in December, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Nuevo Juan del Grijalva.
UV Risk Categories
Weather in Nuevo Juan del Grijalva varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Nuevo Juan del Grijalva, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 21°C (70°F) | 158 mm (6.2 inches) | 83% | very high |
| February Weather | 22°C (73°F) | 80 mm (3.1 inches) | 76% | extreme |
| March Weather | 24°C (75°F) | 95 mm (3.7 inches) | 66% | extreme |
| April Weather | 26°C (79°F) | 75 mm (2.9 inches) | 59% | extreme |
| May Weather | 27°C (82°F) | 114 mm (4.5 inches) | 64% | extreme |
| June Weather | 26°C (80°F) | 306 mm (12.0 inches) | 69% | extreme |
| July Weather | 27°C (80°F) | 120 mm (4.7 inches) | 82% | extreme |
| August Weather | 26°C (80°F) | 185 mm (7.3 inches) | 87% | extreme |
| September Weather | 26°C (79°F) | 259 mm (10.2 inches) | 87% | extreme |
| October Weather | 25°C (77°F) | 304 mm (12.0 inches) | 88% | extreme |
| November Weather | 23°C (73°F) | 241 mm (9.5 inches) | 88% | very high |
| December Weather | 22°C (71°F) | 156 mm (6.1 inches) | 88% | very high |