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October Weather in El Rosario, Colombia

Last updated: August 23, 2025

In October, the average temperature in El Rosario, Colombia is a comfortable 22°C (71°F), with minimums dipping to 15°C (59°F) and highs reaching up to 35°C (95°F). This month sees an average precipitation of 420 mm (16.5 in) spread over 28 days, resulting in a humidity level of 67%. Enjoy the warm days while being prepared for the occasional rain!

October Temperature in El Rosario

In October in El Rosario, the average temperature is 22°C (71°F), with maximums reaching 35°C (95°F) and minimums dropping as low as 15°C (59°F). This pleasant weather makes it an ideal time for travel, allowing you to enjoy outdoor activities comfortably.

October Weather in El Rosario: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in El Rosario, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In El Rosario, October typically has an average temperature of 22°C (71°F), with highs reaching up to 35°C (95°F) and lows dropping to around 15°C (59°F).
JanFebMarAprMayJunJulAugSepOctNovDec707171717172737473717070
Data source: Temperature data for El Rosario 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.

October Precipitation in El Rosario

In El Rosario in October, the total precipitation amount is 420 mm (16.5 in) spread over 28 days.

October Precipitation Trends in El Rosario

The chart displays monthly precipitation patterns in El Rosario, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In El Rosario, October typically receives around 420 mm (16.5 inches) of precipitation spread over approximately 28 days.
JanFebMarAprMayJunJulAugSepOctNovDec352376442489501365190162237420439464
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in El Rosario

In El Rosario in October, humidity is 67%. With an average temperature of 22°C (71°F), this humidity feels like a warm embrace, making outdoor activities enjoyable yet slightly uncomfortable, as the air hangs thick, reminding travelers to stay hydrated and seek shade during the midday sun.

October Average Humidity in El Rosario

This chart illustrates the average monthly humidity levels in El Rosario, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in El Rosario is approximately 67%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%66%74%83%93%93%84%61%53%67%78%85%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in El Rosario

In El Rosario in October, 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 El Rosario.

Maximum UV Index Levels in El Rosario for October

The chart shows the monthly maximum UV Index (UVI) for El Rosario in October, 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 October, the maximum UV index in El Rosario typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161618181614141515161413
Data source: El Rosario October 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 October Weather in El Rosario Compares to Other Months

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

This table compares monthly weather conditions in El Rosario, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (71°F)352 mm (13.8 inches)72%extreme
February Weather21°C (71°F)375 mm (14.8 inches)66%extreme
March Weather21°C (71°F)442 mm (17.4 inches)74%extreme
April Weather22°C (71°F)489 mm (19.3 inches)83%extreme
May Weather22°C (71°F)501 mm (19.7 inches)93%extreme
June Weather22°C (72°F)365 mm (14.4 inches)93%extreme
July Weather23°C (74°F)190 mm (7.5 inches)84%extreme
August Weather23°C (74°F)162 mm (6.4 inches)61%extreme
September Weather23°C (73°F)237 mm (9.3 inches)53%extreme
October Weather22°C (71°F)420 mm (16.5 inches)67%extreme
November Weather21°C (70°F)439 mm (17.3 inches)78%extreme
December Weather21°C (70°F)464 mm (18.3 inches)85%extreme

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