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September Weather in Velille, Peru

Last updated: August 27, 2025

In Velille, Peru, the average temperature in September hovers around 8°C (46°F). Expect temperatures to range from a chilly -8°C (18°F) at their lowest to a pleasant 19°C (67°F) at their peak. During this month, you'll encounter about 40 mm (1.6 in) of precipitation over 11 days, contributing to an average humidity level of 67%. Stay prepared for a mix of weather as you enjoy the season!

September Temperature in Velille

In September in Velille, the average temperature is 8°C (46°F). The maximum can reach 19°C (67°F), while the minimum can drop as low as -8°C (18°F). Be prepared for a wide range of temperatures if you're planning to travel during this time.

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

The chart illustrates September temperature patterns in Velille, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Velille, September typically has an average temperature of 8°C (46°F), with highs reaching up to 19°C (67°F) and lows dropping to around -8°C (18°F).
JanFebMarAprMayJunJulAugSepOctNovDec464646454241414446474847
Data source: Temperature data for Velille 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 Velille

In Velille in September, the precipitation amount is 40 mm (1.6 in) spread over a duration of 11 days.

September Precipitation Trends in Velille

The chart displays monthly precipitation patterns in Velille, 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 Velille, September typically receives around 40 mm (1.6 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec2132562397925810114083127212
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Velille

In Velille in September, humidity is 67%. With an average temperature of 8°C (46°F), this humidity feels like a damp blanket enveloping you, making it feel colder than it actually is, which can be quite refreshing for exploring but may also require extra layers for comfort while traveling.

September Average Humidity in Velille

This chart illustrates the average monthly humidity levels in Velille, 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 Velille 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 Velille

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

Maximum UV Index Levels in Velille for September

The chart shows the monthly maximum UV Index (UVI) for Velille 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 Velille typically reaches 17, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec212222171411131517181921
Data source: Velille 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 Velille Compares to Other Months

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

This table compares monthly weather conditions in Velille, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (46°F)213 mm (8.4 inches)92%extreme
February Weather8°C (46°F)256 mm (10.1 inches)93%extreme
March Weather8°C (46°F)239 mm (9.4 inches)92%extreme
April Weather7°C (45°F)79 mm (3.1 inches)91%extreme
May Weather6°C (43°F)25 mm (1.0 inches)87%extreme
June Weather5°C (42°F)8 mm (0.3 inches)76%extreme
July Weather5°C (42°F)10 mm (0.4 inches)57%extreme
August Weather6°C (44°F)11 mm (0.4 inches)51%extreme
September Weather8°C (46°F)40 mm (1.6 inches)67%extreme
October Weather8°C (47°F)83 mm (3.3 inches)77%extreme
November Weather9°C (48°F)127 mm (5.0 inches)85%extreme
December Weather8°C (47°F)211 mm (8.3 inches)90%extreme

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