Last updated: March 2, 2024
The weather in Lyons, United States, during July is characterized by an average temperature of 23°C (73°F). Highs can soar to 33°C (91°F), while lows may dip to 13°C (56°F). Typically, the humidity level in Lyons throughout July hovers around 78%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In July, Lyons averages 151 mm (6.0 inches) of rainfall, typically over the course of 15 rainy days. The month enjoys an average of 14 hours 57 minutes of daylight, with the sun shining for approximately 11 hours 4 minutes each day. Additionally, there is a 41% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In July, the UV Index in Lyons reaches a maximum of 9, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 15 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 | 2 | 3 | 5 | 7 | 9 | 9 | 9 | 7 | 5 | 3 | 2 | 1 |
| Exposure | Low | Moderate | High | VeryHigh | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 25 min | 30 min | 45 min | ||||||