Last updated: March 2, 2024
The weather in Naples, United States, during July is characterized by an average temperature of 28°C (84°F). Highs can soar to 37°C (100°F), while lows may dip to 20°C (68°F). Typically, the humidity level in Naples throughout July hovers around 72%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In July, Naples averages 79 mm (3.1 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 14 hours 3 minutes of daylight, with the sun shining for approximately 11 hours 9 minutes each day. Additionally, there is a 54% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In July, the UV Index in Naples reaches a maximum of 11, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, 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 | 1 | 3 | 5 | 8 | 10 | 11 | 11 | 9 | 6 | 4 | 2 | 1 |
| 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 | |||||