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August Weather in Jacaltenango, Guatemala

Last updated: August 23, 2025

In Jacaltenango, Guatemala, the average temperature in August hovers around 19°C (67°F). Expect a comfortable range, with minimums dipping to 11°C (52°F) and maximums reaching up to 28°C (82°F). However, be prepared for a fair amount of rain, with 327 mm (12.9 in) of precipitation spread over 27 days. The climate is quite humid, with an average humidity level of 82%.

August Temperature in Jacaltenango

In August in Jacaltenango, the average temperature is 19°C (67°F). Maximums can reach 28°C (82°F) and minimums can be as low as 11°C (52°F). This makes it an ideal time for travelers looking to enjoy mild weather while exploring the area.

August Weather in Jacaltenango: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Jacaltenango, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jacaltenango, August typically has an average temperature of 19°C (67°F), with highs reaching up to 28°C (82°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec626466697067676666666462
Data source: Temperature data for Jacaltenango 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.

August Precipitation in Jacaltenango

In Jacaltenango in August, the precipitation amount is 327 mm (12.9 in) spread over 27 days.

August Precipitation Trends in Jacaltenango

The chart displays monthly precipitation patterns in Jacaltenango, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Jacaltenango, August typically receives around 327 mm (12.9 inches) of precipitation spread over approximately 27 days.
JanFebMarAprMayJunJulAugSepOctNovDec1287211564171773283952546616
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Jacaltenango

In Jacaltenango in August humidity is 82%. With an average temperature of 19°C (67°F), this humidity feels like a heavy blanket wrapping around you, making each step feel sluggish and the air thick as you explore the sights.

August Average Humidity in Jacaltenango

This chart illustrates the average monthly humidity levels in Jacaltenango, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Jacaltenango is approximately 82%, 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 August generated using information from the Copernicus Climate Change Service.

August UV Index in Jacaltenango

In Jacaltenango in August, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Jacaltenango.

Maximum UV Index Levels in Jacaltenango for August

The chart shows the monthly maximum UV Index (UVI) for Jacaltenango in August, 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 August, the maximum UV index in Jacaltenango typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111315161515151515131110
Data source: Jacaltenango August 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 August Weather in Jacaltenango Compares to Other Months

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

This table compares monthly weather conditions in Jacaltenango, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather17°C (62°F)12 mm (0.5 inches)76%extreme
February Weather18°C (64°F)8 mm (0.3 inches)68%extreme
March Weather19°C (66°F)7 mm (0.3 inches)59%extreme
April Weather21°C (69°F)21 mm (0.8 inches)57%extreme
May Weather21°C (70°F)156 mm (6.1 inches)65%extreme
June Weather19°C (67°F)417 mm (16.4 inches)66%extreme
July Weather19°C (67°F)177 mm (6.9 inches)75%extreme
August Weather19°C (67°F)327 mm (12.9 inches)82%extreme
September Weather19°C (66°F)395 mm (15.6 inches)82%extreme
October Weather19°C (66°F)254 mm (10.0 inches)83%extreme
November Weather18°C (64°F)66 mm (2.6 inches)80%extreme
December Weather17°C (63°F)16 mm (0.6 inches)76%very high

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