Last updated: August 23, 2025
In August, the average temperature in San Antonio, Honduras is 25°C (78°F). Expect a minimum of 19°C (67°F) and a maximum of 33°C (92°F). With an average humidity of 70%, you may want to stay hydrated. Be prepared for 175 mm (6.9 in) of precipitation over 28 days, so don't forget your umbrella!
In August in San Antonio, the average temperature is 25°C (78°F), with maximums reaching 33°C (92°F) and minimums dropping to as low as 19°C (67°F). This pleasant weather makes San Antonio an ideal destination for travelers looking to enjoy comfortable temperatures and outdoor activities.
In San Antonio in August, the precipitation amount is 175 mm (6.9 in) over a period of 28 days.
In San Antonio in August humidity is 70%. With an average temperature of 25°C (78°F), this humidity feels like a warm embrace, making traveling feel both sultry and invigorating as the air wraps around you, encouraging slower-paced exploration amidst the vibrant surroundings.
In San Antonio in August, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in San Antonio.
UV Risk Categories
Weather in San Antonio varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in San Antonio, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 21°C (71°F) | 155 mm (6.1 inches) | 78% | very high |
| February Weather | 22°C (72°F) | 80 mm (3.1 inches) | 74% | extreme |
| March Weather | 23°C (74°F) | 67 mm (2.6 inches) | 67% | extreme |
| April Weather | 25°C (77°F) | 71 mm (2.8 inches) | 61% | extreme |
| May Weather | 26°C (79°F) | 135 mm (5.3 inches) | 59% | extreme |
| June Weather | 26°C (79°F) | 207 mm (8.1 inches) | 61% | extreme |
| July Weather | 26°C (78°F) | 133 mm (5.2 inches) | 68% | extreme |
| August Weather | 25°C (78°F) | 175 mm (6.9 inches) | 70% | extreme |
| September Weather | 25°C (78°F) | 183 mm (7.2 inches) | 75% | extreme |
| October Weather | 24°C (76°F) | 281 mm (11.1 inches) | 81% | extreme |
| November Weather | 22°C (73°F) | 333 mm (13.1 inches) | 82% | very high |
| December Weather | 21°C (71°F) | 179 mm (7.1 inches) | 75% | very high |