Last updated: August 23, 2025
In October, the average temperature in San Antonio, Honduras is a comfortable 24°C (76°F). You'll experience a minimum of 18°C (64°F) and a maximum of 33°C (92°F) throughout the month. With an average humidity of 81%, be prepared for some sticky days. Rainfall is common, with 281 mm (11.1 in) expected over 26 days, making it essential to carry an umbrella!
In October in San Antonio, the average temperature is 24°C (76°F), with maximums reaching 33°C (92°F) and minimums dipping to as low as 18°C (64°F). This mild climate makes San Antonio an ideal destination for travelers seeking comfortable weather and pleasant outdoor activities.
In San Antonio in October, the total precipitation amount is 281 mm (11.1 in) spread over 26 days.
In San Antonio in October, humidity is 81%. With an average temperature of 24°C (76°F), this humidity feels like a warm, muggy embrace that can make outdoor activities feel exhausting, leaving travelers in need of frequent breaks and plenty of hydration.
In San Antonio in October, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. 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 October’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 |