Last updated: August 27, 2025
In Kelluyo, Peru, the average temperature in September hovers around 9°C (49°F). Expect to experience a range from a chilly -6°C (21°F) to a pleasant 22°C (72°F). During this time, you'll encounter approximately 43 mm (1.7 in) of precipitation over 9 days, with the average humidity sitting at a comfortable 70%.
In September in Kelluyo, the average temperature is 9°C (49°F). Maximums can reach 22°C (72°F), while minimums can dip as low as -6°C (21°F). Be prepared for a mix of mild and chilly weather during your visit.
In Kelluyo in September, the precipitation amount reaches 43 mm (1.7 in) over the course of 9 days.
In Kelluyo in September, humidity is 70%. With an average temperature of 9°C (49°F), this humidity feels like a chilly dampness that seeps into your bones, making it necessary to dress in layers and pack an umbrella for your travels.
In Kelluyo in September, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Kelluyo.
UV Risk Categories
Weather in Kelluyo varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Kelluyo, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 9°C (49°F) | 181 mm (7.1 inches) | 91% | extreme |
February Weather | 9°C (49°F) | 215 mm (8.5 inches) | 91% | extreme |
March Weather | 9°C (48°F) | 171 mm (6.7 inches) | 91% | extreme |
April Weather | 8°C (47°F) | 60 mm (2.4 inches) | 88% | extreme |
May Weather | 7°C (46°F) | 22 mm (0.9 inches) | 87% | extreme |
June Weather | 6°C (43°F) | 8 mm (0.3 inches) | 79% | very high |
July Weather | 6°C (43°F) | 11 mm (0.4 inches) | 64% | extreme |
August Weather | 7°C (45°F) | 10 mm (0.4 inches) | 62% | extreme |
September Weather | 9°C (49°F) | 43 mm (1.7 inches) | 70% | extreme |
October Weather | 10°C (51°F) | 58 mm (2.3 inches) | 75% | extreme |
November Weather | 11°C (53°F) | 78 mm (3.1 inches) | 84% | extreme |
December Weather | 10°C (51°F) | 158 mm (6.2 inches) | 87% | extreme |