August in Harrogate averages a daily high of 20°C with nights around 12.2°C. Expect roughly 14.4 wet days totalling 71.4mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Harrogate is June–September.
Based on BRADFORD, UK (25.1km), 1995–2024. 28 years of August data.