Last updated: August 27, 2025
In Doctor Miguel Silva (San Guillermo), Mexico, the average temperature in December is a comfortable 15°C (60°F). Expect a minimum of 3°C (38°F) and a pleasant maximum of 27°C (81°F). Throughout the month, anticipate light rainfall with 8 mm (0.3 in) of precipitation over just 1 day. With an average humidity of 74%, it’s ideal weather for outdoor activities!
In December in Doctor Miguel Silva (San Guillermo), the average temperature is 15°C (60°F), with maximums reaching 27°C (81°F) and minimums dipping as low as 3°C (38°F). This makes it a great time for travelers to enjoy mild weather while exploring the outdoors.
In Doctor Miguel Silva (San Guillermo) in December, the precipitation amount is 8 mm (0.3 in) over the course of 1 day.
In Doctor Miguel Silva (San Guillermo) in December humidity is 74%. With an average temperature of 15°C (60°F), this humidity feels like a warm embrace that can make outdoor activities feel slightly stifling, so travelers should be prepared to hydrate frequently and take breaks in the shade.
In Doctor Miguel Silva (San Guillermo) 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 Doctor Miguel Silva (San Guillermo).
UV Risk Categories
Weather in Doctor Miguel Silva (San Guillermo) varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Doctor Miguel Silva (San Guillermo), focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 15°C (60°F) | 7 mm (0.3 inches) | 70% | very high |
| February Weather | 17°C (63°F) | 12 mm (0.5 inches) | 64% | extreme |
| March Weather | 20°C (68°F) | 17 mm (0.7 inches) | 54% | extreme |
| April Weather | 22°C (71°F) | 8 mm (0.3 inches) | 61% | extreme |
| May Weather | 22°C (72°F) | 59 mm (2.3 inches) | 75% | extreme |
| June Weather | 21°C (70°F) | 162 mm (6.4 inches) | 83% | extreme |
| July Weather | 19°C (67°F) | 199 mm (7.8 inches) | 83% | extreme |
| August Weather | 19°C (67°F) | 183 mm (7.2 inches) | 85% | extreme |
| September Weather | 19°C (66°F) | 166 mm (6.5 inches) | 85% | extreme |
| October Weather | 18°C (66°F) | 63 mm (2.5 inches) | 79% | extreme |
| November Weather | 17°C (62°F) | 31 mm (1.2 inches) | 76% | very high |
| December Weather | 15°C (60°F) | 8 mm (0.3 inches) | 74% | very high |