Last updated: August 23, 2025
In May, the average temperature in San Carlos Alzatate, Guatemala is a pleasant 22°C (71°F). You can expect minimums of around 14°C (58°F) and maximums reaching up to 31°C (89°F). However, prepare for some rain, as 225 mm (8.8 in) of precipitation typically falls over 25 days. With an average humidity level of 65%, the climate can feel quite humid, adding a tropical touch to your experience!
In May in San Carlos Alzatate, the average temperature is 22°C (71°F). Maximums can reach 31°C (89°F) and minimums can be as low as 14°C (58°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities.
In San Carlos Alzatate in May, the precipitation amount is 225 mm (8.8 in) spread over 25 days, resulting in a relatively wet period for the region.
In San Carlos Alzatate in May, humidity is 65%. With an average temperature of 22°C (71°F), this humidity feels like a warm embrace, making it a perfect time for leisurely strolls or exploring local attractions, though travelers should stay hydrated to fully enjoy the experience.
In San Carlos Alzatate in May, 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 Carlos Alzatate, you can check here.
UV Risk Categories
Weather in San Carlos Alzatate varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in San Carlos Alzatate, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 18°C (65°F) | 5 mm (0.2 inches) | 76% | extreme |
| February Weather | 19°C (67°F) | 4 mm (0.2 inches) | 68% | extreme |
| March Weather | 20°C (69°F) | 6 mm (0.2 inches) | 59% | extreme |
| April Weather | 22°C (71°F) | 64 mm (2.5 inches) | 57% | extreme |
| May Weather | 22°C (71°F) | 225 mm (8.8 inches) | 65% | extreme |
| June Weather | 21°C (70°F) | 295 mm (11.6 inches) | 66% | extreme |
| July Weather | 21°C (70°F) | 159 mm (6.3 inches) | 75% | extreme |
| August Weather | 21°C (70°F) | 219 mm (8.6 inches) | 82% | extreme |
| September Weather | 21°C (70°F) | 253 mm (10.0 inches) | 82% | extreme |
| October Weather | 20°C (69°F) | 233 mm (9.2 inches) | 83% | extreme |
| November Weather | 19°C (67°F) | 49 mm (1.9 inches) | 80% | very high |
| December Weather | 18°C (65°F) | 11 mm (0.5 inches) | 76% | very high |