Last updated: August 27, 2025
In Santa Ana de Huaycahuacho, Peru, the average temperature in September hovers around 8°C (46°F). Expect a chill in the air with minimum temperatures dipping to -5°C (24°F), while highs can reach up to 17°C (63°F). Rain is a common occurrence, with an average precipitation of 63 mm (2.5 in) spread over 17 days. The average humidity stands at a comfortable 53%, making for a well-balanced atmosphere.
In September in Santa Ana de Huaycahuacho, the average temperature is 8°C (46°F). Maximum temperatures can reach 17°C (63°F), while minimums can dip as low as -5°C (24°F). Travelers should be prepared for a range of temperatures and pack accordingly for both mild days and chilly nights.
In Santa Ana de Huaycahuacho in September, the precipitation amount reaches 63 mm (2.5 in) over the course of 17 days.
In Santa Ana de Huaycahuacho in September, humidity is 53%. With an average temperature of 8°C (46°F), this humidity feels like a cool, crisp embrace that invigorates your senses, making it refreshing for traveling, yet slightly damp, urging you to dress warmly and enjoy the brisk atmosphere.
In Santa Ana de Huaycahuacho in September, the maximum UV index reaches an alarming 17, which falls under the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to stay protected. For more details on the hourly UV index in Santa Ana de Huaycahuacho, you can check Hourly UV Index in Santa Ana de Huaycahuacho.
UV Risk Categories
Weather in Santa Ana de Huaycahuacho varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Santa Ana de Huaycahuacho, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 8°C (47°F) | 197 mm (7.8 inches) | 89% | extreme |
| February Weather | 8°C (47°F) | 188 mm (7.4 inches) | 90% | extreme |
| March Weather | 8°C (47°F) | 202 mm (8.0 inches) | 90% | extreme |
| April Weather | 7°C (45°F) | 72 mm (2.8 inches) | 90% | extreme |
| May Weather | 7°C (44°F) | 47 mm (1.8 inches) | 84% | extreme |
| June Weather | 6°C (43°F) | 24 mm (0.9 inches) | 67% | extreme |
| July Weather | 6°C (43°F) | 26 mm (1.0 inches) | 53% | extreme |
| August Weather | 7°C (44°F) | 27 mm (1.1 inches) | 47% | extreme |
| September Weather | 8°C (46°F) | 63 mm (2.5 inches) | 53% | extreme |
| October Weather | 8°C (46°F) | 95 mm (3.7 inches) | 67% | extreme |
| November Weather | 9°C (48°F) | 106 mm (4.2 inches) | 75% | extreme |
| December Weather | 8°C (47°F) | 189 mm (7.4 inches) | 82% | extreme |