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August Weather in Belmopan, Belize

Last updated: August 22, 2025

In August, the average temperature in Belmopan, Belize hovers around 28°C (82°F). Expect a minimum of 21°C (71°F) and a warm maximum of 36°C (96°F). With 130 mm (5.1 in) of precipitation spread over 25 days, average humidity registers at a notable 73%, making it a comfortably humid month.

August Temperature in Belmopan

In August in Belmopan, the average temperature is 28°C (82°F). Maximums can reach 36°C (96°F), while minimums can drop to as low as 21°C (71°F). This makes it an ideal time for travelers to enjoy warm weather and outdoor activities.

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

The chart illustrates August temperature patterns in Belmopan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Belmopan, August typically has an average temperature of 28°C (82°F), with highs reaching up to 36°C (96°F) and lows dropping to around 21°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec747678818382828282807674
Data source: Temperature data for Belmopan 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 Belmopan

In Belmopan in August, the total precipitation amount is 130 mm (5.1 in) observed over the course of 25 days.

August Precipitation Trends in Belmopan

The chart displays monthly precipitation patterns in Belmopan, 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 Belmopan, August typically receives around 130 mm (5.1 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec585041478717811813012819013964
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Belmopan

In Belmopan in August humidity is 73%. With an average temperature of 28°C (82°F), this humidity feels like stepping into a warm, thick blanket, making traveling feel sticky and heavier; staying hydrated and taking breaks in the shade becomes essential.

August Average Humidity in Belmopan

This chart illustrates the average monthly humidity levels in Belmopan, 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 Belmopan is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%78%67%62%62%63%66%73%82%86%87%88%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Belmopan

In Belmopan 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 Belmopan, you can check here.

Maximum UV Index Levels in Belmopan for August

The chart shows the monthly maximum UV Index (UVI) for Belmopan 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 Belmopan typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911131413131314131298
Data source: Belmopan 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 Belmopan Compares to Other Months

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

This table compares monthly weather conditions in Belmopan, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (74°F)57 mm (2.3 inches)85%very high
February Weather25°C (77°F)50 mm (2.0 inches)78%extreme
March Weather25°C (78°F)41 mm (1.6 inches)67%extreme
April Weather27°C (82°F)47 mm (1.8 inches)62%extreme
May Weather28°C (83°F)87 mm (3.4 inches)62%extreme
June Weather28°C (82°F)178 mm (7.0 inches)63%extreme
July Weather28°C (82°F)118 mm (4.6 inches)66%extreme
August Weather28°C (82°F)130 mm (5.1 inches)73%extreme
September Weather28°C (82°F)128 mm (5.0 inches)82%extreme
October Weather27°C (80°F)190 mm (7.5 inches)86%extreme
November Weather25°C (76°F)139 mm (5.5 inches)87%very high
December Weather24°C (75°F)64 mm (2.5 inches)87%very high

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