Last updated: March 2, 2024
The weather in Kirkwall, United Kingdom, during August is characterized by an average temperature of 13°C (56°F). Highs can soar to 15°C (60°F), while lows may dip to 11°C (52°F). Typically, the humidity level in Kirkwall throughout August hovers around 86%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In August, Kirkwall averages 72 mm (2.8 inches) of rainfall, typically over the course of 15 rainy days. The month enjoys an average of 15 hours 20 minutes of daylight, with the sun shining for approximately 12 hours 23 minutes each day. Additionally, there is a 15% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In August, the UV Index in Kirkwall reaches a maximum of 5, indicating a level of Moderate exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 30 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 | 4 | 5 | 5 | 5 | 5 | 4 | 3 | 2 | 1 |
| Exposure | Low | Moderate | Low | ||||||||||
| Time to burn | 45 min | 30 min | 45 min | ||||||||||