Last updated: August 26, 2025
In December, the average temperature in San Pedro (San Pedro Carano), Mexico hovers around 15°C (60°F), with a minimum of 2°C (35°F) and a maximum reaching 29°C (84°F). The month experiences a moderate precipitation amount of just 4 mm (0.2 in) over 0 days, keeping the air pleasantly dry with an average humidity of 81%.
In December in San Pedro (San Pedro Carano), the average temperature is 15°C (60°F), with maximums reaching 29°C (84°F) and minimums dropping as low as 2°C (35°F). It's an ideal time for travelers to enjoy a pleasant climate while exploring the outdoors.
In San Pedro (San Pedro Carano) in December, the precipitation amount is 4 mm (0.2 in) over the course of 0 days.
In San Pedro (San Pedro Carano) in December, humidity is 81%. With an average temperature of 15°C (60°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sluggish and draining, which can challenge even the best-prepared traveler.
In San Pedro (San Pedro Carano) 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 San Pedro (San Pedro Carano).
UV Risk Categories
Weather in San Pedro (San Pedro Carano) varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in San Pedro (San Pedro Carano), focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 15°C (60°F) | 5 mm (0.2 inches) | 74% | very high |
| February Weather | 18°C (64°F) | 7 mm (0.3 inches) | 65% | extreme |
| March Weather | 21°C (69°F) | 7 mm (0.3 inches) | 58% | extreme |
| April Weather | 22°C (73°F) | 3 mm (0.1 inches) | 58% | extreme |
| May Weather | 24°C (75°F) | 33 mm (1.3 inches) | 67% | extreme |
| June Weather | 22°C (72°F) | 166 mm (6.5 inches) | 76% | extreme |
| July Weather | 20°C (68°F) | 217 mm (8.6 inches) | 67% | extreme |
| August Weather | 20°C (68°F) | 188 mm (7.4 inches) | 68% | extreme |
| September Weather | 20°C (67°F) | 193 mm (7.6 inches) | 81% | extreme |
| October Weather | 19°C (67°F) | 65 mm (2.6 inches) | 83% | extreme |
| November Weather | 17°C (63°F) | 21 mm (0.8 inches) | 84% | very high |
| December Weather | 15°C (60°F) | 4 mm (0.2 inches) | 81% | very high |