Last updated: March 2, 2024
The weather in Ballymena, United Kingdom, during August is characterized by an average temperature of 15°C (59°F). Highs can soar to 22°C (71°F), while lows may dip to 7°C (46°F). Typically, the humidity level in Ballymena throughout August hovers around 86%.
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Average temperature
Maximum temperature
Humidity
In August, Ballymena averages 118 mm (4.7 inches) of rainfall, typically over the course of 20 rainy days. The month enjoys an average of 14 hours 49 minutes of daylight, with the sun shining for approximately 11 hours 16 minutes each day. Additionally, there is a 18% probability of sunny days during this period.
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Chance of sun
In August, the UV Index in Ballymena reaches a maximum of 7, indicating a level of High exposure. The most intense UV radiation typically occurs between 14:00 and 16:00, during which unprotected skin may burn in as little as 25 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 | 2 | 3 | 5 | 6 | 6 | 7 | 6 | 5 | 3 | 2 | 1 |
| Exposure | Low | Moderate | High | Moderate | Low | ||||||||
| Time to burn | 45 min | 30 min | 25 min | 30 min | 45 min | ||||||||