Last updated: August 27, 2025
In December, the average temperature in San Juan Ihualtepec, Mexico is a comfortable 20°C (68°F), with a minimum dipping to 4°C (39°F) and a maximum soaring to 33°C (92°F). Expect a low precipitation of just 2 mm (0.1 in) over 0 days, while the average humidity hovers around 70%. Enjoy the pleasant weather!
In December in San Juan Ihualtepec, the average temperature is 20°C (68°F). Maximum temperatures can reach up to 33°C (92°F), while minimums can drop as low as 4°C (39°F). It's a great time for travelers to enjoy mild weather and plan outdoor activities.
In San Juan Ihualtepec in December, the precipitation amount is 2 mm (0.1 in) during a span of 0 days.
In San Juan Ihualtepec in December, humidity is 70%. With an average temperature of 20°C (68°F), this humidity feels like a warm embrace that can make traveling a bit heavy and sticky but also invigorating, as the moisture in the air invigorates your skin and keeps you refreshed during your adventures.
In San Juan Ihualtepec 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 Juan Ihualtepec.
UV Risk Categories
Weather in San Juan Ihualtepec varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in San Juan Ihualtepec, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 20°C (68°F) | 3 mm (0.1 inches) | 65% | very high |
| February Weather | 21°C (71°F) | 2 mm (0.1 inches) | 61% | extreme |
| March Weather | 23°C (74°F) | 5 mm (0.2 inches) | 59% | extreme |
| April Weather | 25°C (77°F) | 9 mm (0.3 inches) | 62% | extreme |
| May Weather | 25°C (77°F) | 46 mm (1.8 inches) | 73% | extreme |
| June Weather | 23°C (74°F) | 145 mm (5.7 inches) | 78% | extreme |
| July Weather | 23°C (73°F) | 110 mm (4.3 inches) | 79% | extreme |
| August Weather | 23°C (73°F) | 160 mm (6.3 inches) | 82% | extreme |
| September Weather | 22°C (72°F) | 214 mm (8.4 inches) | 82% | extreme |
| October Weather | 22°C (72°F) | 68 mm (2.7 inches) | 79% | extreme |
| November Weather | 21°C (70°F) | 11 mm (0.4 inches) | 72% | very high |
| December Weather | 20°C (68°F) | 2 mm (0.1 inches) | 70% | very high |