Hailey Weather & Climate: Best Time to Visit

The climate in Hailey is known for significant temperature differences throughout the year, making the weather dynamic. Average daytime temperatures reach a comfortable 22°C (72°F) in July. In January, the coolest month of the year, temperatures drop to a chilly 8°C (46°F).

At night, temperatures range from around 13°C (55°F) in July to 2°C (36°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Generally, Hailey receives mid-range precipitation levels, with 780 mm (31 in) annually. Despite minor fluctuations, Hailey enjoys fairly consistent precipitation throughout the year. In October, you can expect around 71 mm (2.8 in) of precipitation, while in March, Hailey receives about 54 mm (2.1 in). For more details, please visit our Hailey Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

Hailey can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 7.2 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 1.9 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine