Cottonwood Weather in August

August in Cottonwood brings extremely high temperatures, with daytime highs of 36°C (97°F) and nights around 19°C (66°F). It's also the wettest month of the year, so an umbrella is a must.

Rainfall in Cottonwood in August

It's the month with the heaviest rainfall, so an umbrella is a must to navigate the wet weather. Historically, approximately 13 days this month are expected to have rain, averaging 64 mm (2.5 in). Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Cottonwood in August

Expect highs of 36°C (97°F) in Cottonwood in August, with nights dropping to around 19°C (66°F). Mornings and evenings are often more comfortable than the peak afternoon hours. Nights drop to around 19°C (66°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

If you prefer dry days with pleasant temperatures, August may not be the ideal month to visit Cottonwood. Our weather planner can help you explore destinations with more pleasant weather conditions.