Last updated: August 26, 2025
In October, the average temperature in Valle de Santiago, Mexico hovers around 20°C (68°F), with a cozy minimum of 8°C (47°F) and a warm maximum reaching 32°C (90°F). Expect some rain, with 49 mm (1.9 in) of precipitation spread over 8 days. The average humidity sits at a notable 83%, contributing to a pleasantly refreshing atmosphere.
In October in Valle de Santiago, the average temperature is 20°C (68°F). Maximums can reach 32°C (90°F) while minimums can drop to as low as 8°C (47°F). This makes Valle de Santiago a favorable destination for travelers seeking mild weather with the potential for warmer days.
In Valle de Santiago in October, the precipitation amount is 49 mm (1.9 in) spread over 8 days.
In Valle de Santiago in October humidity is 83%. With an average temperature of 20°C (68°F), this humidity feels like a warm, heavy blanket enveloping you, making it feel much warmer than it is. Traveling in such conditions can be quite taxing, as the air feels thick, often leading to a sense of exhaustion and requiring frequent breaks to seek shade or hydration.
In Valle de Santiago 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 Valle de Santiago.
UV Risk Categories
Weather in Valle de Santiago varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Valle de Santiago, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 16°C (61°F) | 3 mm (0.1 inches) | 74% | very high |
| February Weather | 18°C (65°F) | 5 mm (0.2 inches) | 65% | extreme |
| March Weather | 21°C (71°F) | 7 mm (0.3 inches) | 58% | extreme |
| April Weather | 23°C (74°F) | 4 mm (0.1 inches) | 58% | extreme |
| May Weather | 25°C (76°F) | 33 mm (1.3 inches) | 67% | extreme |
| June Weather | 23°C (74°F) | 151 mm (6.0 inches) | 76% | extreme |
| July Weather | 21°C (70°F) | 184 mm (7.2 inches) | 67% | extreme |
| August Weather | 21°C (70°F) | 181 mm (7.1 inches) | 68% | extreme |
| September Weather | 20°C (69°F) | 164 mm (6.5 inches) | 81% | extreme |
| October Weather | 20°C (68°F) | 49 mm (1.9 inches) | 83% | extreme |
| November Weather | 18°C (65°F) | 16 mm (0.6 inches) | 84% | very high |
| December Weather | 16°C (61°F) | 3 mm (0.1 inches) | 81% | very high |