Last updated: August 26, 2025
In December, the average temperature in Paso Nacional, Mexico hovers around 15°C (59°F). Expect a range from a chilly -3°C (27°F) to a warm 31°C (88°F). Rain may visit for 1 day, bringing 12 mm (0.5 in) of precipitation, while the air stays notably humid at an average of 84%.
In December in Paso Nacional, the average temperature is 15°C (59°F). The maximum can reach 31°C (88°F), while the minimum can drop as low as -3°C (27°F). This variety in temperatures makes for a diverse travel experience, so be sure to pack both light and warm clothing for your trip.
In Paso Nacional in December, the precipitation amount is 12 mm (0.5 in) over the course of 1 day.
In Paso Nacional in December, humidity is 84%. With an average temperature of 15°C (59°F), this humidity feels like an oppressive blanket wrapping around you, making it challenging to enjoy outdoor activities and travel comfortably.
In Paso Nacional in December, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Paso Nacional.
UV Risk Categories
Weather in Paso Nacional varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Paso Nacional, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 14°C (58°F) | 5 mm (0.2 inches) | 70% | high |
| February Weather | 18°C (64°F) | 5 mm (0.2 inches) | 62% | very high |
| March Weather | 21°C (70°F) | 7 mm (0.3 inches) | 53% | extreme |
| April Weather | 24°C (76°F) | 3 mm (0.1 inches) | 48% | extreme |
| May Weather | 27°C (81°F) | 5 mm (0.2 inches) | 52% | extreme |
| June Weather | 28°C (82°F) | 31 mm (1.2 inches) | 64% | extreme |
| July Weather | 26°C (79°F) | 63 mm (2.5 inches) | 73% | extreme |
| August Weather | 26°C (80°F) | 43 mm (1.7 inches) | 71% | extreme |
| September Weather | 24°C (75°F) | 79 mm (3.1 inches) | 82% | extreme |
| October Weather | 22°C (72°F) | 36 mm (1.4 inches) | 83% | extreme |
| November Weather | 18°C (65°F) | 5 mm (0.2 inches) | 82% | very high |
| December Weather | 15°C (59°F) | 12 mm (0.5 inches) | 84% | high |