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September Weather in Concepcion, Bolivia

Last updated: August 22, 2025

In September, the average temperature in Concepcion, Bolivia reaches a pleasant 26°C (80°F). Expect a minimum of 10°C (50°F) and soaring maximums of 38°C (101°F). During this month, precipitation averages 27 mm (1.1 in) over about 5 days, while the average humidity hovers around a comfortable 32%.

September Temperature in Concepcion

In September in Concepcion, the average temperature is 26°C (80°F). Maximum temperatures can reach 38°C (101°F), while minimums can drop as low as 10°C (50°F). Travelers should prepare for warm days and cooler evenings, making layered clothing a smart choice.

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

The chart illustrates September temperature patterns in Concepcion, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Concepcion, September typically has an average temperature of 26°C (80°F), with highs reaching up to 38°C (101°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec787777757270717479807878
Data source: Temperature data for Concepcion 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 Concepcion

In Concepcion in September, the precipitation amount is 27 mm (1.1 in) over a period of 5 days.

September Precipitation Trends in Concepcion

The chart displays monthly precipitation patterns in Concepcion, 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 Concepcion, September typically receives around 27 mm (1.1 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec1501581458537223212765134175
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Concepcion

In Concepcion in September humidity is 32%. With an average temperature of 26°C (80°F), this humidity feels like a gentle embrace, making it comfortable for traveling and allowing you to explore without feeling overly sticky or drained.

September Average Humidity in Concepcion

This chart illustrates the average monthly humidity levels in Concepcion, 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 Concepcion is approximately 32%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%84%87%85%76%59%44%37%32%33%64%82%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Concepcion

In Concepcion in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Concepcion.

Maximum UV Index Levels in Concepcion for September

The chart shows the monthly maximum UV Index (UVI) for Concepcion 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 Concepcion typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1516151310891111151516
Data source: Concepcion 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 Concepcion Compares to Other Months

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

This table compares monthly weather conditions in Concepcion, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)150 mm (5.9 inches)86%extreme
February Weather25°C (78°F)158 mm (6.2 inches)84%extreme
March Weather25°C (77°F)145 mm (5.7 inches)87%extreme
April Weather24°C (76°F)85 mm (3.4 inches)85%extreme
May Weather22°C (73°F)37 mm (1.4 inches)76%very high
June Weather21°C (71°F)22 mm (0.9 inches)59%very high
July Weather22°C (71°F)3 mm (0.1 inches)44%very high
August Weather23°C (74°F)21 mm (0.8 inches)37%extreme
September Weather26°C (80°F)27 mm (1.1 inches)32%extreme
October Weather27°C (80°F)65 mm (2.6 inches)33%extreme
November Weather26°C (79°F)134 mm (5.3 inches)64%extreme
December Weather26°C (78°F)175 mm (6.9 inches)82%extreme

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