Last updated: August 27, 2025
In October, the average temperature in Santa Maria, Mexico is a pleasant 18°C (65°F). Visitors can expect temperatures to range from a cool 6°C (43°F) to a warm 30°C (86°F). During this month, precipitation averages 138 mm (5.4 in) over approximately 17 days, contributing to an average humidity level of 92%. Be prepared for a mix of refreshing breezes and occasional showers!
In October in Santa Maria, the average temperature is 18°C (65°F), with maximums reaching 30°C (86°F) and minimums dropping to as low as 6°C (43°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities in Santa Maria.
In Santa Maria in October, the precipitation amount is 138 mm (5.4 in) spread over 17 days.
In Santa Maria in October humidity is 92%. With an average temperature of 18°C (65°F), this humidity feels like a dense blanket wrapping around you, making travel feel sluggish and the air thick, often leading to a sense of heaviness that can be quite exhausting.
In Santa Maria in October, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Santa Maria.
UV Risk Categories
Weather in Santa Maria varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Santa Maria, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 13°C (56°F) | 24 mm (1.0 inches) | 88% | very high |
| February Weather | 16°C (60°F) | 21 mm (0.8 inches) | 86% | extreme |
| March Weather | 18°C (64°F) | 30 mm (1.2 inches) | 83% | extreme |
| April Weather | 20°C (68°F) | 55 mm (2.1 inches) | 80% | extreme |
| May Weather | 22°C (71°F) | 75 mm (2.9 inches) | 82% | extreme |
| June Weather | 21°C (69°F) | 147 mm (5.8 inches) | 79% | extreme |
| July Weather | 20°C (68°F) | 123 mm (4.8 inches) | 72% | extreme |
| August Weather | 20°C (69°F) | 129 mm (5.1 inches) | 74% | extreme |
| September Weather | 20°C (67°F) | 174 mm (6.9 inches) | 84% | extreme |
| October Weather | 18°C (65°F) | 138 mm (5.4 inches) | 92% | extreme |
| November Weather | 15°C (60°F) | 47 mm (1.8 inches) | 91% | very high |
| December Weather | 14°C (57°F) | 15 mm (0.6 inches) | 91% | very high |