nomadseason

October Weather in Santa Rosa, Peru

Last updated: August 27, 2025

In October, the average temperature in Santa Rosa, Peru hovers around 17°C (62°F), with a minimum dipping to 8°C (47°F) and a maximum reaching 28°C (82°F). Expect about 56 mm (2.2 in) of precipitation spread over 13 days, while the average humidity sits comfortably at 65%.

October Temperature in Santa Rosa

In October in Santa Rosa, the average temperature is 17°C (62°F). Maximum temperatures can reach 28°C (82°F), while minimums can drop to as low as 8°C (47°F). This mild climate makes Santa Rosa a great destination for travelers looking to enjoy pleasant weather.

October Weather in Santa Rosa: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Santa Rosa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Rosa, October typically has an average temperature of 17°C (62°F), with highs reaching up to 28°C (82°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec626161616059585961626362
Data source: Temperature data for Santa Rosa generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Santa Rosa

In Santa Rosa in October, the precipitation amount is 56 mm (2.2 in) over the course of 13 days.

October Precipitation Trends in Santa Rosa

The chart displays monthly precipitation patterns in Santa Rosa, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Santa Rosa, October typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec1391581437136201916225698117
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

October Humidity in Santa Rosa

In Santa Rosa in October, humidity is 65%. With an average temperature of 17°C (62°F), this humidity feels like a gentle wrap of warmth around you, making it a comfortable time for exploring outdoor sights, yet you might want to carry a light jacket and stay hydrated while roaming the streets.

October Average Humidity in Santa Rosa

This chart illustrates the average monthly humidity levels in Santa Rosa, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Santa Rosa is approximately 65%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%92%92%90%85%70%55%44%52%65%81%89%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Santa Rosa

In Santa Rosa in October, 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 Rosa, you can check Hourly UV Index in Santa Rosa.

Maximum UV Index Levels in Santa Rosa for October

The chart shows the monthly maximum UV Index (UVI) for Santa Rosa in October, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In October, the maximum UV index in Santa Rosa typically reaches 17, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec181717161311121315171716
Data source: Santa Rosa October UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How October Weather in Santa Rosa Compares to Other Months

Weather in Santa Rosa varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Santa Rosa, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Santa Rosa, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather16°C (62°F)139 mm (5.5 inches)93%extreme
February Weather16°C (62°F)158 mm (6.2 inches)92%extreme
March Weather16°C (61°F)143 mm (5.6 inches)92%extreme
April Weather16°C (61°F)71 mm (2.8 inches)90%extreme
May Weather16°C (61°F)36 mm (1.4 inches)85%extreme
June Weather15°C (59°F)20 mm (0.8 inches)70%extreme
July Weather15°C (58°F)19 mm (0.7 inches)54%extreme
August Weather15°C (59°F)16 mm (0.6 inches)44%extreme
September Weather16°C (61°F)22 mm (0.9 inches)52%extreme
October Weather17°C (62°F)56 mm (2.2 inches)65%extreme
November Weather17°C (63°F)98 mm (3.9 inches)81%extreme
December Weather17°C (63°F)117 mm (4.6 inches)89%extreme

Compare Santa Rosa's Climate with Cities Worldwide