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September Weather in Umachiri, Peru

Last updated: August 27, 2025

In September, the average temperature in Umachiri, Peru hovers around 9°C (48°F). Expect a chilly minimum of -4°C (26°F), while daytime highs can reach a pleasant 20°C (69°F). During this month, precipitation accumulates to 41 mm (1.6 in) over about 12 days, contributing to an average humidity level of 67%.

September Temperature in Umachiri

In September in Umachiri, the average temperature is 9°C (48°F). The maximum can reach 20°C (69°F), while the minimum can drop as low as -4°C (26°F). Pack accordingly to enjoy a mix of mild and chilly weather during your travels!

September Weather in Umachiri: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Umachiri, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Umachiri, September typically has an average temperature of 9°C (48°F), with highs reaching up to 20°C (69°F) and lows dropping to around -4°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec464646454342434548484948
Data source: Temperature data for Umachiri 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 Umachiri

In Umachiri in September, the precipitation amount is 41 mm (1.6 in) over the course of 12 days.

September Precipitation Trends in Umachiri

The chart displays monthly precipitation patterns in Umachiri, 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 Umachiri, September typically receives around 41 mm (1.6 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec21225125494377884195118208
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Umachiri

In Umachiri in September, humidity is 67%. With an average temperature of 9°C (48°F), this humidity feels like a cool blanket wrapping around you, making outdoor activities brisk and invigorating, yet requiring a light jacket to stay comfortable while exploring.

September Average Humidity in Umachiri

This chart illustrates the average monthly humidity levels in Umachiri, 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 Umachiri is approximately 67%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%93%92%91%87%76%57%51%67%77%85%90%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Umachiri

In Umachiri 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 Umachiri, you can check Hourly UV Index in Umachiri.

Maximum UV Index Levels in Umachiri for September

The chart shows the monthly maximum UV Index (UVI) for Umachiri 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 Umachiri typically reaches 17, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec212120171411131517181919
Data source: Umachiri 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 Umachiri Compares to Other Months

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

This table compares monthly weather conditions in Umachiri, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)212 mm (8.3 inches)92%extreme
February Weather8°C (46°F)251 mm (9.9 inches)93%extreme
March Weather8°C (46°F)254 mm (10.0 inches)92%extreme
April Weather7°C (46°F)94 mm (3.7 inches)91%extreme
May Weather6°C (44°F)37 mm (1.4 inches)87%extreme
June Weather6°C (42°F)7 mm (0.3 inches)76%extreme
July Weather6°C (43°F)8 mm (0.3 inches)57%extreme
August Weather7°C (45°F)8 mm (0.3 inches)51%extreme
September Weather9°C (48°F)41 mm (1.6 inches)67%extreme
October Weather9°C (48°F)95 mm (3.8 inches)77%extreme
November Weather10°C (49°F)118 mm (4.7 inches)85%extreme
December Weather9°C (48°F)208 mm (8.2 inches)90%extreme

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