Last updated: August 27, 2025
In September, the average temperature in Nueva Santa Cruz, Peru is a pleasant 19°C (66°F), with temperatures ranging from a minimum of 10°C (51°F) to a maximum of 28°C (83°F). Expect 89 mm (3.5 in) of precipitation over approximately 20 days, contributing to an average humidity of 49%. Enjoy the mild climate while staying prepared for the occasional rain!
In September in Nueva Santa Cruz, the average temperature is 19°C (66°F), with maximums reaching 28°C (83°F) and minimums dropping as low as 10°C (51°F). This pleasant climate makes Nueva Santa Cruz an ideal destination for outdoor activities and exploration during this time.
In Nueva Santa Cruz in September, the precipitation amount is 89 mm (3.5 in) over a period of 20 days.
In Nueva Santa Cruz in September, humidity is 49%. With an average temperature of 19°C (66°F), this humidity feels like a refreshing breeze that envelops you, making it pleasant for traveling as long as you're prepared for the slight stickiness in the air.
In Nueva Santa Cruz in September, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Nueva Santa Cruz.
UV Risk Categories
Weather in Nueva Santa Cruz varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Nueva Santa Cruz, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 19°C (66°F) | 291 mm (11.5 inches) | 82% | extreme |
| February Weather | 19°C (67°F) | 247 mm (9.7 inches) | 80% | extreme |
| March Weather | 19°C (66°F) | 352 mm (13.9 inches) | 85% | extreme |
| April Weather | 19°C (66°F) | 257 mm (10.1 inches) | 87% | extreme |
| May Weather | 19°C (66°F) | 188 mm (7.4 inches) | 88% | extreme |
| June Weather | 18°C (65°F) | 134 mm (5.3 inches) | 73% | extreme |
| July Weather | 18°C (64°F) | 91 mm (3.6 inches) | 51% | extreme |
| August Weather | 18°C (65°F) | 69 mm (2.7 inches) | 44% | extreme |
| September Weather | 19°C (66°F) | 89 mm (3.5 inches) | 49% | extreme |
| October Weather | 19°C (66°F) | 195 mm (7.7 inches) | 71% | extreme |
| November Weather | 19°C (67°F) | 268 mm (10.5 inches) | 77% | extreme |
| December Weather | 19°C (67°F) | 281 mm (11.1 inches) | 85% | extreme |