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October Weather in El Tumbador, Guatemala

Last updated: August 23, 2025

In October, the average temperature in El Tumbador, Guatemala reaches a pleasant 25°C (77°F). Expect a comfortable minimum of 18°C (64°F) and a warm maximum of 31°C (89°F). However, be prepared for frequent rain, with 620 mm (24.4 in) of precipitation spread over 29 days. With an average humidity of 83%, it's advisable to stay hydrated and enjoy the tropical ambience!

October Temperature in El Tumbador

In October in El Tumbador, the average temperature is 25°C (77°F). Maximums can reach 31°C (89°F) and minimums can be as low as 18°C (64°F). It's an ideal time for travelers to enjoy warm, pleasant weather while exploring the sights.

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

The chart illustrates October temperature patterns in El Tumbador, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In El Tumbador, October typically has an average temperature of 25°C (77°F), with highs reaching up to 31°C (89°F) and lows dropping to around 18°C (64°F).
JanFebMarAprMayJunJulAugSepOctNovDec757778797977787877777675
Data source: Temperature data for El Tumbador 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 Tumbador

In El Tumbador in October, the precipitation amount reaches 620 mm (24.4 in) over the course of 29 days.

October Precipitation Trends in El Tumbador

The chart displays monthly precipitation patterns in El Tumbador, 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 Tumbador, October typically receives around 620 mm (24.4 inches) of precipitation spread over approximately 29 days.
JanFebMarAprMayJunJulAugSepOctNovDec31297616458850854162459562029250
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in El Tumbador

In El Tumbador in October humidity is 83%. With an average temperature of 25°C (77°F), this humidity feels like a warm, enveloping blanket, making it essential for travelers to stay hydrated and seek shade to enjoy their adventures comfortably.

October Average Humidity in El Tumbador

This chart illustrates the average monthly humidity levels in El Tumbador, 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 Tumbador is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%68%59%57%65%66%75%82%82%83%80%76%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in El Tumbador

In El Tumbador in October, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in El Tumbador.

Maximum UV Index Levels in El Tumbador for October

The chart shows the monthly maximum UV Index (UVI) for El Tumbador 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 Tumbador typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121314141413131312109
Data source: El Tumbador 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 Tumbador Compares to Other Months

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

This table compares monthly weather conditions in El Tumbador, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)31 mm (1.2 inches)76%very high
February Weather25°C (77°F)29 mm (1.1 inches)68%extreme
March Weather25°C (78°F)76 mm (3.0 inches)59%extreme
April Weather26°C (79°F)164 mm (6.4 inches)57%extreme
May Weather26°C (79°F)588 mm (23.1 inches)65%extreme
June Weather25°C (78°F)508 mm (20.0 inches)66%extreme
July Weather26°C (78°F)540 mm (21.3 inches)75%extreme
August Weather25°C (78°F)624 mm (24.6 inches)82%extreme
September Weather25°C (77°F)595 mm (23.4 inches)82%extreme
October Weather25°C (77°F)620 mm (24.4 inches)83%extreme
November Weather25°C (77°F)292 mm (11.5 inches)80%very high
December Weather24°C (76°F)50 mm (2.0 inches)76%very high

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