July in Red Deer averages a daily high of 23.1°C with nights around 9.6°C. Expect roughly 12.2 wet days totalling 86.4mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Red Deer is May–September.
Based on LACOMBE CDA 2, AB CA (20.7km), 1995–2024. 28 years of July data.