Last updated: March 2, 2024
The weather in Fajardo, Puerto Rico, during July is characterized by an average temperature of 27°C (81°F). Highs can soar to 29°C (85°F), while lows may dip to 24°C (76°F). Typically, the humidity level in Fajardo throughout July hovers around 80%.
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Average temperature
Maximum temperature
Humidity
In July, Fajardo averages 149 mm (5.9 inches) of rainfall, typically over the course of 27 rainy days. The month enjoys an average of 13 hours 5 minutes of daylight, with the sun shining for approximately 11 hours 26 minutes each day. Additionally, there is a 40% probability of sunny days during this period.
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Chance of sun
In July, the UV Index in Fajardo reaches a maximum of 12, 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 | 5 | 8 | 11 | 12 | 12 | 10 | 7 | 4 | 2 | 1 | 0 |
| Exposure | Low | Moderate | VeryHigh | Extreme | VeryHigh | High | Moderate | Low | |||||
| Time to burn | 45 min | 30 min | 15 min | 10 min | 15 min | 25 min | 30 min | 45 min | |||||