Last updated: March 2, 2024
The weather in San Diego, Guatemala, during August is characterized by an average temperature of 23°C (74°F). Highs can soar to 32°C (89°F), while lows may dip to 17°C (63°F). Typically, the humidity level in San Diego throughout August hovers around 63%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In August, San Diego averages 108 mm (4.3 inches) of rainfall, typically over the course of 19 rainy days. The month enjoys an average of 12 hours 34 minutes of daylight, with the sun shining for approximately 9 hours 52 minutes each day. Additionally, there is a 18% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In August, the UV Index in San Diego reaches a maximum of 14, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 10 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 1 | 3 | 6 | 10 | 13 | 14 | 13 | 10 | 6 | 3 | 1 | 1 | 0 |
| Exposure | Low | Moderate | High | VeryHigh | Extreme | VeryHigh | High | Moderate | Low | ||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 10 min | 15 min | 25 min | 30 min | 45 min | ||||