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September Weather in San Jose de Huarcaya, Peru

Last updated: August 27, 2025

In September, the average temperature in San Jose de Huarcaya, Peru is a chilly 6°C (43°F), with a possible minimum of -4°C (26°F) and a maximum of 15°C (59°F). Expect 77 mm (3.0 in) of precipitation spread across 18 days, contributing to an average humidity of 52%. Prepare accordingly for a mix of cool weather and occasional rain!

September Temperature in San Jose de Huarcaya

In September in San Jose de Huarcaya, the average temperature is 6°C (43°F). Maximums can reach 15°C (59°F), while minimums can drop as low as -4°C (26°F). Be prepared for a range of weather conditions during your travels!

September Weather in San Jose de Huarcaya: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in San Jose de Huarcaya, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Jose de Huarcaya, September typically has an average temperature of 6°C (43°F), with highs reaching up to 15°C (59°F) and lows dropping to around -4°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec454544434141404143434545
Data source: Temperature data for San Jose de Huarcaya generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in San Jose de Huarcaya

In San Jose de Huarcaya in September, the precipitation amount is 77 mm (3.0 in) spread over 18 days.

September Precipitation Trends in San Jose de Huarcaya

The chart displays monthly precipitation patterns in San Jose de Huarcaya, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In San Jose de Huarcaya, September typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec2332553041057137384177121133210
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in San Jose de Huarcaya

In San Jose de Huarcaya in September humidity is 52%. With an average temperature of 6°C (43°F), this humidity feels like a chilly embrace, making outdoor activities invigorating yet brisk, requiring travelers to layer up and enjoy the refreshing air.

September Average Humidity in San Jose de Huarcaya

This chart illustrates the average monthly humidity levels in San Jose de Huarcaya, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in San Jose de Huarcaya is approximately 52%, 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 September generated using information from the Copernicus Climate Change Service.

September UV Index in San Jose de Huarcaya

In San Jose de Huarcaya 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 San Jose de Huarcaya, you can check Hourly UV Index in San Jose de Huarcaya.

Maximum UV Index Levels in San Jose de Huarcaya for September

The chart shows the monthly maximum UV Index (UVI) for San Jose de Huarcaya in September, 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 September, the maximum UV index in San Jose de Huarcaya typically reaches 17, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec191919171412131517181918
Data source: San Jose de Huarcaya September 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 September Weather in San Jose de Huarcaya Compares to Other Months

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

This table compares monthly weather conditions in San Jose de Huarcaya, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)233 mm (9.2 inches)93%extreme
February Weather7°C (45°F)255 mm (10.0 inches)92%extreme
March Weather7°C (45°F)304 mm (11.9 inches)92%extreme
April Weather6°C (43°F)105 mm (4.1 inches)90%extreme
May Weather5°C (42°F)71 mm (2.8 inches)85%extreme
June Weather5°C (41°F)37 mm (1.5 inches)70%extreme
July Weather4°C (40°F)38 mm (1.5 inches)54%extreme
August Weather5°C (41°F)41 mm (1.6 inches)44%extreme
September Weather6°C (43°F)77 mm (3.0 inches)52%extreme
October Weather6°C (44°F)120 mm (4.7 inches)65%extreme
November Weather7°C (45°F)133 mm (5.2 inches)81%extreme
December Weather7°C (45°F)210 mm (8.3 inches)89%extreme

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