Douglas (AZ) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Douglas.
Climate overview of Douglas
The climate in Douglas, Arizona, United States of America, is marked by large temperature swings across the seasons, ranging from 37°C (99°F) in June to 17°C (63°F) in January.
With around 279 mm (11 in) of annual rain/snowfall, Douglas has a fairly dry climate. However, it has a distinct dry season from September to June. The wettest month is July, while May sees the least rain.
Douglas Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Douglas — and find the best time to visit.
Monthly Temperature in Douglas
In Douglas, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a very hot 37°C (99°F) in June. In January, the coolest month of the year, temperatures drop to a moderate 17°C (63°F).
At night, temperatures range from around 20°C (68°F) in June to -2°C (28°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Douglas
Douglas tends toward drier weather patterns, receiving approximately 279 mm (11 in) of rain/snow per year. Douglas can be quite wet during July, receiving approximately 86 mm (3.4 in) of precipitation over 16 rainy days.
In contrast, during the driest month (May), you will experience much drier conditions, with 1.1 mm (0.04 in) of precipitation spread across a single rainy day days. For more details, please visit our Douglas Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Douglas
Frequently asked questions about the climate in Douglas
What is the best time to visit Douglas?
January, February, March, April, October and November typically offer the most optimal weather in Douglas. In contrast, June and July tend to have less optimal conditions. Douglas has a distinct dry season from September to June.
What temperatures can I expect in Douglas?
Daytime highs range from 17°C (63°F) in January to 37°C (99°F) in June. Nighttime lows range from -2°C (28°F) to 20°C (68°F). Temperatures vary considerably through the year.
How much rain does Douglas get?
Annual rainfall is around 279 mm (11 in). July is the wettest month with 86 mm (3.4 in), while May is the driest with 1.1 mm (0.04 in).
Douglas 3-Day Forecast
Douglas (AZ) 3-Day Forecast
Douglas on the map
Douglas is highlighted — select any city to see its climate.
Popular this month
Where to go in July — average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Yosemite National Park is definitely worth a visit
Vast forests, blue lakes, towering sequoias, and majestic waterfalls hint at the beauty of Yosemite National Park—a true natural masterpiece.
The 10 most alternative cities in the United States
Discover the top 10 fun and alternative U.S. cities rich in art, culture, and adventure. From Portland's hippy charm to Sedona's stunning landscapes.
Sedona: Explore Majestic Red Rock Landscapes
A picturesque artists' town surrounded by red rocks and known for its spirituality, vortex energy, and stunning hikes like Cathedral Rock.
10 most idyllic villages to visit in the United States
Discover 10 idyllic villages in the USA, from California to Vermont. Explore their unique charm, rich history, stunning nature, and vibrant arts scenes.