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September Weather in San Pelayo, Colombia

Last updated: August 23, 2025

In September, the average temperature in San Pelayo, Colombia hovers around 28°C (82°F), offering a warm atmosphere for visitors and locals alike. Expect a minimum of 23°C (74°F) and a maximum of 34°C (94°F), making it ideal for enjoying outdoor activities. However, be prepared for 190 mm (7.5 in) of precipitation spread over 28 days, coupled with an average humidity of 87%, creating a tropical ambiance. Enjoy the warmth, but don't forget your umbrella!

September Temperature in San Pelayo

In September in San Pelayo, the average temperature is 28°C (82°F), with highs reaching up to 34°C (94°F) and lows dropping to around 23°C (74°F). This pleasant weather makes it an ideal time for outdoor activities and sightseeing, attracting travelers seeking warmth and sunshine.

September Weather in San Pelayo: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in San Pelayo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Pelayo, September typically has an average temperature of 28°C (82°F), with highs reaching up to 34°C (94°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec838584848382828282818182
Data source: Temperature data for San Pelayo 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 San Pelayo

In San Pelayo in September, the total precipitation amount is 190 mm (7.5 in) over a span of 28 days.

September Precipitation Trends in San Pelayo

The chart displays monthly precipitation patterns in San Pelayo, 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 San Pelayo, September typically receives around 190 mm (7.5 inches) of precipitation spread over approximately 28 days.
JanFebMarAprMayJunJulAugSepOctNovDec2584112823320218817519018815751
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in San Pelayo

In San Pelayo in September humidity is 87%. With an average temperature of 28°C (82°F), this humidity feels like a warm, thick blanket wrapping around you, making travel challenging as you navigate the air's heavy moisture.

September Average Humidity in San Pelayo

This chart illustrates the average monthly humidity levels in San Pelayo, 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 San Pelayo is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%67%65%67%79%87%88%87%87%86%86%80%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in San Pelayo

In San Pelayo 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 San Pelayo.

Maximum UV Index Levels in San Pelayo for September

The chart shows the monthly maximum UV Index (UVI) for San Pelayo 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 San Pelayo typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111213151413131313131110
Data source: San Pelayo 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 San Pelayo Compares to Other Months

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

This table compares monthly weather conditions in San Pelayo, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather28°C (83°F)25 mm (1.0 inches)70%extreme
February Weather29°C (85°F)8 mm (0.3 inches)67%extreme
March Weather29°C (85°F)41 mm (1.6 inches)65%extreme
April Weather29°C (84°F)128 mm (5.0 inches)67%extreme
May Weather28°C (83°F)233 mm (9.2 inches)79%extreme
June Weather28°C (83°F)202 mm (8.0 inches)87%extreme
July Weather28°C (83°F)188 mm (7.4 inches)88%extreme
August Weather28°C (83°F)175 mm (6.9 inches)87%extreme
September Weather28°C (82°F)190 mm (7.5 inches)87%extreme
October Weather27°C (82°F)188 mm (7.4 inches)86%extreme
November Weather27°C (82°F)157 mm (6.2 inches)86%extreme
December Weather28°C (83°F)51 mm (2.0 inches)80%very high

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