Last updated: August 27, 2025
In Jacas Grande, Peru, the average temperature in October hovers around 8°C (47°F). While you might experience chilly mornings with a minimum of -1°C (31°F), the afternoons can warm up to a pleasant 17°C (63°F). Be prepared for potential rain, as 142 mm (5.6 in) of precipitation can occur over the span of 29 days. With an average humidity of 50%, this time of year strikes a balance between crisp air and a touch of dampness.
In October in Jacas Grande, the average temperature is 8°C (47°F). The maximum can reach up to 17°C (63°F), while the minimum can dip as low as -1°C (31°F). This variation in temperature makes it advisable for travelers to pack both light layers for the daytime and warmer clothing for the cooler evenings.
In Jacas Grande in October, the total precipitation amount is 142 mm (5.6 in) spread over 29 days.
In Jacas Grande in October, humidity is 50%. With an average temperature of 8°C (47°F), this humidity feels like a refreshing yet crisp chill, making it ideal for travelers who enjoy exploring the outdoors while needing to layer up for comfort.
In Jacas Grande in October, the maximum UV index is 18, which corresponds to an extreme exposure category. This means that the time to burn is just 10 minutes. For more detailed information, you can check the hourly UV index in Jacas Grande.
UV Risk Categories
Weather in Jacas Grande varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Jacas Grande, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 8°C (48°F) | 175 mm (6.9 inches) | 88% | extreme |
| February Weather | 9°C (48°F) | 185 mm (7.3 inches) | 86% | extreme |
| March Weather | 9°C (48°F) | 192 mm (7.6 inches) | 89% | extreme |
| April Weather | 8°C (47°F) | 120 mm (4.7 inches) | 89% | extreme |
| May Weather | 8°C (47°F) | 68 mm (2.7 inches) | 86% | extreme |
| June Weather | 8°C (46°F) | 35 mm (1.4 inches) | 71% | extreme |
| July Weather | 7°C (45°F) | 30 mm (1.2 inches) | 44% | extreme |
| August Weather | 7°C (45°F) | 35 mm (1.4 inches) | 34% | extreme |
| September Weather | 7°C (46°F) | 72 mm (2.8 inches) | 37% | extreme |
| October Weather | 8°C (47°F) | 142 mm (5.6 inches) | 50% | extreme |
| November Weather | 9°C (48°F) | 166 mm (6.5 inches) | 73% | extreme |
| December Weather | 9°C (48°F) | 173 mm (6.8 inches) | 91% | extreme |