Last updated: August 27, 2025
In December, the average temperature in San Pedro el Achiote (San Pedro Martir), Mexico hovers around 18°C (65°F), with a minimum of 5°C (41°F) and a maximum that can reach up to 28°C (83°F). The region experiences an average precipitation of 32 mm (1.3 in) over approximately 4 days, contributing to a high average humidity of 88%. Prepare for a mix of pleasant warmth and occasional showers!
In December in San Pedro el Achiote (San Pedro Martir), the average temperature is 18°C (65°F). The maximum can reach 28°C (83°F), and the minimum can be as low as 5°C (41°F). It's a great time to explore San Pedro el Achiote (San Pedro Martir) while enjoying mild weather and comfortable temperatures.
In San Pedro el Achiote (San Pedro Martir) in December, the total precipitation amount is 32 mm (1.3 in), accumulated over a period of 4 days.
In San Pedro el Achiote (San Pedro Martir) in December, humidity is 88%. With an average temperature of 18°C (65°F), this humidity feels like a warm blanket wrapping around you, making travel feel slightly sticky and the air thick, which can be quite tiring when exploring the area.
In San Pedro el Achiote (San Pedro Martir) 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 Pedro el Achiote (San Pedro Martir).
UV Risk Categories
Weather in San Pedro el Achiote (San Pedro Martir) varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in San Pedro el Achiote (San Pedro Martir), focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 18°C (65°F) | 26 mm (1.0 inches) | 83% | very high |
| February Weather | 19°C (67°F) | 13 mm (0.5 inches) | 76% | extreme |
| March Weather | 21°C (70°F) | 15 mm (0.6 inches) | 66% | extreme |
| April Weather | 22°C (73°F) | 34 mm (1.3 inches) | 59% | extreme |
| May Weather | 23°C (74°F) | 116 mm (4.6 inches) | 64% | extreme |
| June Weather | 22°C (72°F) | 285 mm (11.2 inches) | 69% | extreme |
| July Weather | 22°C (71°F) | 128 mm (5.1 inches) | 82% | extreme |
| August Weather | 22°C (71°F) | 178 mm (7.0 inches) | 87% | extreme |
| September Weather | 21°C (71°F) | 249 mm (9.8 inches) | 87% | extreme |
| October Weather | 21°C (70°F) | 220 mm (8.7 inches) | 88% | extreme |
| November Weather | 19°C (67°F) | 58 mm (2.3 inches) | 88% | very high |
| December Weather | 18°C (65°F) | 32 mm (1.3 inches) | 88% | very high |