Last updated: March 2, 2024
The weather in Columbus, United States, during August is characterized by an average temperature of 25°C (77°F). Highs can soar to 34°C (94°F), while lows may dip to 15°C (60°F). Typically, the humidity level in Columbus throughout August hovers around 77%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In August, Columbus averages 137 mm (5.4 inches) of rainfall, typically over the course of 15 rainy days. The month enjoys an average of 13 hours 39 minutes of daylight, with the sun shining for approximately 10 hours 10 minutes each day. Additionally, there is a 31% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In August, the UV Index in Columbus 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 | 1 | 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 | ||||||