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September Weather in Calapuja, Peru

Last updated: August 27, 2025

In Calapuja, Peru, the average temperature in September hovers around 10°C (50°F), with a minimum of -4°C (26°F) and a pleasant maximum of 22°C (72°F). Expect 53 mm (2.1 in) of precipitation over approximately 12 days, contributing to an average humidity level of 67%. Ideal for those who enjoy mild weather and occasional showers!

September Temperature in Calapuja

In September in Calapuja, the average temperature is 10°C (50°F). Maximums can reach 22°C (72°F), and minimums can be as low as -4°C (26°F). Be prepared for a wide range of temperatures, making it essential to pack layers for your trip.

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

The chart illustrates September temperature patterns in Calapuja, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Calapuja, September typically has an average temperature of 10°C (50°F), with highs reaching up to 22°C (72°F) and lows dropping to around -4°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec494949484645454850505351
Data source: Temperature data for Calapuja 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 Calapuja

In Calapuja in September, the total precipitation amount is 53 mm (2.1 in) spread over 12 days.

September Precipitation Trends in Calapuja

The chart displays monthly precipitation patterns in Calapuja, 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 Calapuja, September typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec192216211108357105539683188
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Calapuja

In Calapuja in September humidity is 67%. With an average temperature of 10°C (50°F), this humidity feels like a damp chill, making it essential for travelers to layer their clothing and prepare for a rather brisk experience while exploring the surroundings.

September Average Humidity in Calapuja

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

In Calapuja in September, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Calapuja.

Maximum UV Index Levels in Calapuja for September

The chart shows the monthly maximum UV Index (UVI) for Calapuja 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 Calapuja typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec192020171311121416181919
Data source: Calapuja 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 Calapuja Compares to Other Months

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

This table compares monthly weather conditions in Calapuja, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (50°F)192 mm (7.6 inches)92%extreme
February Weather10°C (50°F)216 mm (8.5 inches)93%extreme
March Weather9°C (49°F)211 mm (8.3 inches)92%extreme
April Weather9°C (48°F)108 mm (4.2 inches)91%extreme
May Weather8°C (47°F)35 mm (1.4 inches)87%extreme
June Weather7°C (46°F)7 mm (0.3 inches)76%extreme
July Weather7°C (46°F)10 mm (0.4 inches)57%extreme
August Weather9°C (48°F)5 mm (0.2 inches)51%extreme
September Weather10°C (50°F)53 mm (2.1 inches)67%extreme
October Weather10°C (51°F)96 mm (3.8 inches)77%extreme
November Weather11°C (53°F)83 mm (3.3 inches)85%extreme
December Weather10°C (51°F)188 mm (7.4 inches)90%extreme

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