Last updated: August 23, 2025
In September, the average temperature in San Miguel Chicaj, Guatemala hovers around 22°C (72°F). Expect a range with minimums dipping to 13°C (55°F) and maximums soaring up to 32°C (90°F). The region experiences 125 mm (4.9 in) of precipitation over approximately 23 days, contributing to an average humidity level of 82%. Stay prepared for a mix of warmth and wet weather!
In September in San Miguel Chicaj, the average temperature is 22°C (72°F). Maximums can reach 32°C (90°F) and minimums can be as low as 13°C (55°F). This makes it an ideal destination for travelers seeking pleasant weather and comfortable outdoor activities.
In San Miguel Chicaj in September, the precipitation amount is 125 mm (4.9 in) distributed over 23 days.
In San Miguel Chicaj in September humidity is 82%. With an average temperature of 22°C (72°F), this humidity feels like walking through a warm, damp blanket, making travel feel more exhausting and sticky as sweat clings to your skin, and every step seems to draw you into a slow, sultry embrace.
In San Miguel Chicaj in September, 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 Miguel Chicaj, you can check here.
UV Risk Categories
Weather in San Miguel Chicaj varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in San Miguel Chicaj, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 19°C (67°F) | 13 mm (0.5 inches) | 76% | extreme |
| February Weather | 21°C (69°F) | 8 mm (0.3 inches) | 68% | extreme |
| March Weather | 21°C (71°F) | 12 mm (0.5 inches) | 59% | extreme |
| April Weather | 23°C (74°F) | 24 mm (1.0 inches) | 57% | extreme |
| May Weather | 23°C (74°F) | 107 mm (4.2 inches) | 65% | extreme |
| June Weather | 22°C (72°F) | 146 mm (5.8 inches) | 66% | extreme |
| July Weather | 22°C (72°F) | 72 mm (2.8 inches) | 75% | extreme |
| August Weather | 22°C (72°F) | 114 mm (4.5 inches) | 82% | extreme |
| September Weather | 22°C (72°F) | 125 mm (4.9 inches) | 82% | extreme |
| October Weather | 21°C (71°F) | 161 mm (6.3 inches) | 83% | extreme |
| November Weather | 20°C (69°F) | 62 mm (2.4 inches) | 80% | extreme |
| December Weather | 20°C (68°F) | 11 mm (0.5 inches) | 76% | very high |