Last updated: August 27, 2025
In December, the average temperature in Guadalupe Victoria (Santa Lucia), Mexico hovers around 8°C (47°F). Expect a minimum of -10°C (15°F) and a maximum reaching 22°C (73°F). During this month, anticipate about 15 mm (0.6 in) of precipitation spread over 2 days, with an average humidity level of 84%.
In December in Guadalupe Victoria (Santa Lucia), the average temperature is 8°C (47°F). The maximum can reach 22°C (73°F), while the minimum can drop as low as -10°C (15°F). Be prepared for a wide range of temperatures when traveling to Guadalupe Victoria (Santa Lucia) during this time.
In Guadalupe Victoria (Santa Lucia) in December, the precipitation amount is 15 mm (0.6 in) over the course of 2 days.
In Guadalupe Victoria (Santa Lucia) in December, humidity is 84%. With an average temperature of 8°C (47°F), this humidity feels like a damp blanket wrapping around you, making travel feel heavy and a bit lethargic, as the air thickens with moisture and each step becomes a little more cumbersome.
In Guadalupe Victoria (Santa Lucia) in December, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Guadalupe Victoria (Santa Lucia), you can refer to this Hourly UV Index in Guadalupe Victoria (Santa Lucia).
UV Risk Categories
Weather in Guadalupe Victoria (Santa Lucia) varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Guadalupe Victoria (Santa Lucia), focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 8°C (46°F) | 8 mm (0.3 inches) | 78% | high |
| February Weather | 10°C (50°F) | 5 mm (0.2 inches) | 71% | very high |
| March Weather | 13°C (56°F) | 8 mm (0.3 inches) | 60% | extreme |
| April Weather | 17°C (63°F) | 3 mm (0.1 inches) | 52% | extreme |
| May Weather | 21°C (69°F) | 5 mm (0.2 inches) | 49% | extreme |
| June Weather | 24°C (75°F) | 30 mm (1.2 inches) | 50% | extreme |
| July Weather | 21°C (71°F) | 99 mm (3.9 inches) | 65% | extreme |
| August Weather | 21°C (70°F) | 84 mm (3.3 inches) | 70% | extreme |
| September Weather | 19°C (66°F) | 77 mm (3.0 inches) | 79% | extreme |
| October Weather | 16°C (62°F) | 29 mm (1.1 inches) | 77% | very high |
| November Weather | 12°C (54°F) | 17 mm (0.7 inches) | 83% | very high |
| December Weather | 8°C (47°F) | 15 mm (0.6 inches) | 84% | high |