nomadseason

August Weather in La Reforma, Guatemala

Last updated: August 23, 2025

The average temperature in La Reforma, Guatemala during August is 21°C (70°F), providing a pleasant climate for various activities. Expect minimum temperatures around 15°C (59°F) and maximums reaching up to 28°C (83°F). With an average precipitation of 588 mm (23.1 in) spread across 30 days and a humidity level of 82%, be prepared for a refreshing yet slightly damp atmosphere.

August Temperature in La Reforma

In August in La Reforma, the average temperature is 21°C (70°F). The maximum can reach 28°C (83°F), and the minimum can be as low as 15°C (59°F). This weather makes it an ideal time for traveling, offering comfortable conditions for exploring and enjoying outdoor activities.

August Weather in La Reforma: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in La Reforma, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In La Reforma, August typically has an average temperature of 21°C (70°F), with highs reaching up to 28°C (83°F) and lows dropping to around 15°C (59°F).
JanFebMarAprMayJunJulAugSepOctNovDec676868697070707069696967
Data source: Temperature data for La Reforma generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in La Reforma

In La Reforma in August, the precipitation amount is 588 mm (23.1 in) over the course of 30 days.

August Precipitation Trends in La Reforma

The chart displays monthly precipitation patterns in La Reforma, 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 La Reforma, August typically receives around 588 mm (23.1 inches) of precipitation spread over approximately 30 days.
JanFebMarAprMayJunJulAugSepOctNovDec516213424870256146258860452822471
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

August Humidity in La Reforma

In La Reforma in August, humidity is 82%. With an average temperature of 21°C (70°F), this humidity feels like a warm, sticky embrace that can quickly lead to discomfort for travelers, making outdoor activities less enjoyable and requiring frequent breaks for hydration.

August Average Humidity in La Reforma

This chart illustrates the average monthly humidity levels in La Reforma, 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 La Reforma 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 La Reforma

In La Reforma in August, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in La Reforma, you can check here.

Maximum UV Index Levels in La Reforma for August

The chart shows the monthly maximum UV Index (UVI) for La Reforma 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 La Reforma typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec11131415141414141413119
Data source: La Reforma 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 La Reforma Compares to Other Months

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

This table compares monthly weather conditions in La Reforma, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather19°C (67°F)51 mm (2.0 inches)76%extreme
February Weather20°C (68°F)62 mm (2.5 inches)68%extreme
March Weather20°C (68°F)134 mm (5.3 inches)59%extreme
April Weather21°C (69°F)248 mm (9.8 inches)57%extreme
May Weather21°C (70°F)702 mm (27.6 inches)65%extreme
June Weather21°C (70°F)561 mm (22.1 inches)66%extreme
July Weather21°C (70°F)461 mm (18.2 inches)75%extreme
August Weather21°C (70°F)588 mm (23.1 inches)82%extreme
September Weather21°C (69°F)604 mm (23.8 inches)82%extreme
October Weather21°C (69°F)528 mm (20.8 inches)83%extreme
November Weather20°C (69°F)224 mm (8.8 inches)80%extreme
December Weather20°C (68°F)71 mm (2.8 inches)76%very high

Compare La Reforma's Climate with Cities Worldwide