Last updated: August 27, 2025
In August, the average temperature in Cairnryan, United Kingdom hovers around 15°C (59°F). Expect a comfortable range, with minimums dropping to 11°C (52°F) and maximums reaching up to 20°C (68°F). However, be prepared for some rain, as 126 mm (4.9 in) of precipitation is likely over 19 days. With an average humidity level of 86%, you might want to bring an umbrella and a light jacket when exploring!
In August in Cairnryan, the average temperature is 15°C (59°F). Maximum temperatures can reach 20°C (68°F), while minimums can drop to as low as 11°C (52°F). This mild climate makes Cairnryan an ideal destination for travelers seeking comfortable weather and outdoor activities.
In Cairnryan in August, the total precipitation amount is 126 mm (4.9 in), occurring over the course of 19 days.
In Cairnryan in August, humidity is 86%. With an average temperature of 15°C (59°F), this humidity feels like a warm, damp blanket that clings to your skin, making traveling slightly uncomfortable but still manageable if you stay hydrated and take breaks in shaded areas.
In Cairnryan in August, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Cairnryan, you can refer to this Hourly UV Index in Cairnryan.
UV Risk Categories
Weather in Cairnryan varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Cairnryan, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 7°C (44°F) | 103 mm (4.1 inches) | 87% | low |
February Weather | 6°C (44°F) | 133 mm (5.2 inches) | 86% | low |
March Weather | 7°C (44°F) | 100 mm (3.9 inches) | 86% | moderate |
April Weather | 8°C (47°F) | 42 mm (1.7 inches) | 85% | moderate |
May Weather | 10°C (51°F) | 63 mm (2.5 inches) | 82% | high |
June Weather | 13°C (55°F) | 96 mm (3.8 inches) | 84% | very high |
July Weather | 14°C (58°F) | 113 mm (4.5 inches) | 86% | very high |
August Weather | 15°C (59°F) | 126 mm (4.9 inches) | 86% | high |
September Weather | 14°C (57°F) | 114 mm (4.5 inches) | 88% | moderate |
October Weather | 12°C (53°F) | 160 mm (6.3 inches) | 89% | moderate |
November Weather | 9°C (49°F) | 153 mm (6.0 inches) | 90% | low |
December Weather | 7°C (46°F) | 144 mm (5.7 inches) | 86% | low |