Last updated: August 23, 2025
In San Antonio Aguas Calientes, Guatemala, the average temperature in April is a pleasant 21°C (70°F). Temperatures can vary from a cool 12°C (54°F) to a warm 31°C (88°F), providing a diverse climate to enjoy. Expect about 97 mm (3.8 in) of precipitation over 17 days, accompanied by an average humidity level of 57%. Perfect for those who appreciate a vibrant atmosphere!
In April in San Antonio Aguas Calientes, the average temperature is 21°C (70°F). Maximums can reach 31°C (88°F), while minimums can drop as low as 12°C (54°F). This pleasant climate makes it an ideal time for exploring outdoor activities and enjoying local attractions.
In San Antonio Aguas Calientes in April, the precipitation amount is 97 mm (3.8 in) spread over 17 days.
In San Antonio Aguas Calientes in April humidity is 57%. With an average temperature of 21°C (70°F), this humidity feels like a refreshing embrace, making travel quite pleasant as you stroll through the sights, though you might occasionally seek shade to escape the mild stickiness that lingers in the air.
In San Antonio Aguas Calientes in April, 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 Antonio Aguas Calientes, you can check here.
UV Risk Categories
Weather in San Antonio Aguas Calientes varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in San Antonio Aguas Calientes, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 19°C (66°F) | 9 mm (0.4 inches) | 76% | extreme |
| February Weather | 20°C (68°F) | 20 mm (0.8 inches) | 68% | extreme |
| March Weather | 20°C (69°F) | 22 mm (0.9 inches) | 59% | extreme |
| April Weather | 21°C (70°F) | 97 mm (3.8 inches) | 57% | extreme |
| May Weather | 21°C (69°F) | 264 mm (10.4 inches) | 65% | extreme |
| June Weather | 20°C (69°F) | 358 mm (14.1 inches) | 66% | extreme |
| July Weather | 21°C (69°F) | 111 mm (4.4 inches) | 75% | extreme |
| August Weather | 20°C (69°F) | 229 mm (9.0 inches) | 82% | extreme |
| September Weather | 20°C (68°F) | 293 mm (11.6 inches) | 82% | extreme |
| October Weather | 20°C (68°F) | 252 mm (9.9 inches) | 83% | extreme |
| November Weather | 19°C (67°F) | 50 mm (2.0 inches) | 80% | very high |
| December Weather | 19°C (66°F) | 12 mm (0.5 inches) | 76% | very high |