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September Weather in Santa Fe, Bolivia

Last updated: August 22, 2025

In September, the average temperature in Santa Fe, Bolivia reaches a warm 26°C (80°F). Expect temperatures that can dip as low as 11°C (52°F) and soar up to a sizzling 39°C (102°F). With an average humidity of 36%, this month also sees about 26 mm (1.0 in) of precipitation spread over 4 days. Ideal for those who enjoy a dry heat, September in Santa Fe promises a blend of sunshine and occasional moisture!

September Temperature in Santa Fe

In September in Santa Fe, the average temperature is 26°C (80°F). Maximum temperatures can reach up to 39°C (102°F), while the minimum can drop as low as 11°C (52°F). Be prepared for a wide range of temperatures to make the most of your travel experience.

September Weather in Santa Fe: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Santa Fe, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Fe, September typically has an average temperature of 26°C (80°F), with highs reaching up to 39°C (102°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec818079777269707379818180
Data source: Temperature data for Santa Fe 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 Santa Fe

In Santa Fe in September, the precipitation amount is 26 mm (1.0 in) over the course of 4 days.

September Precipitation Trends in Santa Fe

The chart displays monthly precipitation patterns in Santa Fe, 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 Santa Fe, September typically receives around 26 mm (1.0 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec1111099557534123512675135173
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Santa Fe

In Santa Fe in September, humidity is 36%. With an average temperature of 26°C (80°F), this humidity feels like a comfortable embrace, making it pleasant for traveling and exploring the sights without feeling overheated or stifled.

September Average Humidity in Santa Fe

This chart illustrates the average monthly humidity levels in Santa Fe, 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 Santa Fe is approximately 36%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%78%78%80%75%55%39%33%36%40%70%83%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Santa Fe

In Santa Fe in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Santa Fe.

Maximum UV Index Levels in Santa Fe for September

The chart shows the monthly maximum UV Index (UVI) for Santa Fe 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 Santa Fe typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1515141310891013151516
Data source: Santa Fe 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 Santa Fe Compares to Other Months

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

This table compares monthly weather conditions in Santa Fe, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)111 mm (4.4 inches)83%extreme
February Weather27°C (80°F)109 mm (4.3 inches)77%extreme
March Weather26°C (80°F)95 mm (3.7 inches)78%extreme
April Weather25°C (77°F)57 mm (2.2 inches)80%extreme
May Weather22°C (73°F)53 mm (2.1 inches)75%very high
June Weather20°C (69°F)41 mm (1.6 inches)55%very high
July Weather21°C (70°F)23 mm (0.9 inches)39%very high
August Weather23°C (74°F)51 mm (2.0 inches)32%very high
September Weather26°C (80°F)26 mm (1.0 inches)36%extreme
October Weather27°C (81°F)75 mm (3.0 inches)40%extreme
November Weather27°C (81°F)135 mm (5.3 inches)70%extreme
December Weather27°C (81°F)173 mm (6.8 inches)83%extreme

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