Last updated: August 27, 2025
In September, the average temperature in San Bernardino de Milpillas Chico, Mexico hovers around 17°C (63°F). Expect a range from a cool 9°C (48°F) to a warm 27°C (81°F). However, be prepared for some rain, as precipitation can reach 196 mm (7.7 in) over 25 days, paired with an average humidity of 83%.
In September in San Bernardino de Milpillas Chico, the average temperature is 17°C (63°F). Maximum can reach 27°C (81°F), and the minimum can be as low as 9°C (48°F). This pleasant climate makes San Bernardino de Milpillas Chico an ideal destination for travelers seeking mild and comfortable weather.
In San Bernardino de Milpillas Chico in September, the precipitation amount is 196 mm (7.7 in) over the course of 25 days.
In San Bernardino de Milpillas Chico in September humidity is 83%. With an average temperature of 17°C (63°F), this humidity feels like a warm, sticky embrace that can make traveling uncomfortable, as the air clings to the skin and creates a heavy atmosphere, often leading to fatigue and a longing for the cooling relief of shade or air conditioning.
In San Bernardino de Milpillas Chico in September, 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 San Bernardino de Milpillas Chico.
UV Risk Categories
Weather in San Bernardino de Milpillas Chico varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in San Bernardino de Milpillas Chico, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 10°C (51°F) | 23 mm (0.9 inches) | 74% | very high |
| February Weather | 12°C (53°F) | 35 mm (1.4 inches) | 66% | extreme |
| March Weather | 14°C (57°F) | 4 mm (0.2 inches) | 61% | extreme |
| April Weather | 16°C (61°F) | 6 mm (0.2 inches) | 56% | extreme |
| May Weather | 18°C (65°F) | 20 mm (0.8 inches) | 61% | extreme |
| June Weather | 19°C (66°F) | 125 mm (4.9 inches) | 73% | extreme |
| July Weather | 17°C (64°F) | 291 mm (11.5 inches) | 82% | extreme |
| August Weather | 18°C (65°F) | 220 mm (8.7 inches) | 83% | extreme |
| September Weather | 17°C (63°F) | 196 mm (7.7 inches) | 83% | extreme |
| October Weather | 17°C (62°F) | 100 mm (3.9 inches) | 78% | extreme |
| November Weather | 14°C (57°F) | 20 mm (0.8 inches) | 77% | very high |
| December Weather | 11°C (52°F) | 29 mm (1.1 inches) | 78% | very high |