Last updated: August 27, 2025
In Santa Maria, Peru, the average temperature in October hovers around 17°C (63°F). Expect a minimum of 14°C (58°F) and a pleasant maximum of 21°C (71°F). With an average humidity of 68%, the air feels quite refreshing. Be prepared for some light rain, as 10 mm (0.4 in) of precipitation is expected over the course of 2 days.
In October, in Santa Maria, the average temperature is 17°C (63°F). The maximum can reach 21°C (71°F), while the minimum can drop to as low as 14°C (58°F). This mild climate makes Santa Maria a great destination for travelers looking to enjoy pleasant weather.
In Santa Maria in October, the precipitation amount is 10 mm (0.4 in) over a period of 2 days.
In Santa Maria in October humidity is 68%. With an average temperature of 17°C (63°F), this humidity feels like a warm, gentle embrace, making it perfect for exploring local attractions but slightly challenging for outdoor activities during the hottest parts of the day.
In Santa Maria in October, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. 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 | 21°C (71°F) | 47 mm (1.9 inches) | 89% | extreme |
| February Weather | 22°C (72°F) | 53 mm (2.1 inches) | 89% | extreme |
| March Weather | 22°C (72°F) | 50 mm (2.0 inches) | 90% | extreme |
| April Weather | 20°C (69°F) | 18 mm (0.7 inches) | 89% | extreme |
| May Weather | 19°C (66°F) | 9 mm (0.4 inches) | 83% | very high |
| June Weather | 18°C (64°F) | 10 mm (0.4 inches) | 69% | very high |
| July Weather | 17°C (63°F) | 11 mm (0.4 inches) | 56% | very high |
| August Weather | 17°C (62°F) | 10 mm (0.4 inches) | 50% | extreme |
| September Weather | 17°C (62°F) | 10 mm (0.4 inches) | 53% | extreme |
| October Weather | 17°C (63°F) | 10 mm (0.4 inches) | 68% | extreme |
| November Weather | 18°C (65°F) | 9 mm (0.4 inches) | 81% | extreme |
| December Weather | 20°C (68°F) | 17 mm (0.7 inches) | 87% | extreme |