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August Weather in San Jose, Honduras

Last updated: August 23, 2025

In August, the average temperature in San Jose, Honduras is a pleasant 25°C (76°F). Expect variability, with minimums dipping to 18°C (64°F) and highs reaching 36°C (96°F). Rainfall averages around 125 mm (4.9 in) over 21 days, accompanied by a comfortable average humidity of 70%. Enjoy the mix of warmth and occasional showers!

August Temperature in San Jose

In August in San Jose, the average temperature is 25°C (76°F). Maximums can reach 36°C (96°F), while minimums can drop as low as 18°C (64°F). This makes San Jose an ideal destination for travelers seeking warm weather and pleasant outdoor activities.

August Weather in San Jose: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in San Jose, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Jose, August typically has an average temperature of 25°C (76°F), with highs reaching up to 36°C (96°F) and lows dropping to around 18°C (64°F).
JanFebMarAprMayJunJulAugSepOctNovDec687173777877777676747069
Data source: Temperature data for San Jose 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 San Jose

In San Jose in August, the precipitation amount is 125 mm (4.9 in), occurring over a span of 21 days.

August Precipitation Trends in San Jose

The chart displays monthly precipitation patterns in San Jose, 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 San Jose, August typically receives around 125 mm (4.9 inches) of precipitation spread over approximately 21 days.
JanFebMarAprMayJunJulAugSepOctNovDec672937531421478312514321419373
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in San Jose

In San Jose in August humidity is 70%. With an average temperature of 25°C (76°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities a bit sticky but still enjoyable for exploring local attractions and savoring the vibrant culture.

August Average Humidity in San Jose

This chart illustrates the average monthly humidity levels in San Jose, 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 San Jose is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%74%67%61%59%61%68%70%75%81%82%75%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in San Jose

In San Jose 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 San Jose, you can check here.

Maximum UV Index Levels in San Jose for August

The chart shows the monthly maximum UV Index (UVI) for San Jose 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 San Jose typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec11121415141414141313109
Data source: San Jose 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 San Jose Compares to Other Months

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

This table compares monthly weather conditions in San Jose, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather20°C (69°F)67 mm (2.6 inches)78%extreme
February Weather22°C (71°F)28 mm (1.1 inches)74%extreme
March Weather23°C (73°F)37 mm (1.5 inches)67%extreme
April Weather25°C (77°F)53 mm (2.1 inches)61%extreme
May Weather25°C (78°F)142 mm (5.6 inches)59%extreme
June Weather25°C (77°F)147 mm (5.8 inches)61%extreme
July Weather25°C (77°F)83 mm (3.2 inches)68%extreme
August Weather25°C (76°F)125 mm (4.9 inches)70%extreme
September Weather25°C (77°F)143 mm (5.6 inches)75%extreme
October Weather23°C (74°F)214 mm (8.4 inches)81%extreme
November Weather21°C (71°F)192 mm (7.6 inches)82%very high
December Weather20°C (69°F)73 mm (2.9 inches)75%very high

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