Willcox (AZ) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Willcox.
Climate overview of Willcox
The climate in Willcox, Arizona, United States of America, is marked by large temperature swings across the seasons, ranging from 36°C (97°F) in June to 16°C (61°F) in January.
With around 296 mm (12 in) of annual rain/snowfall, Willcox has a fairly dry climate. However, it has a distinct dry season from September to June. The wettest month is July, while April sees the least rain.
Willcox Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Willcox — and find the best time to visit.
Monthly Temperature in Willcox
In Willcox, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a very hot 36°C (97°F) in June. In January, the coolest month of the year, temperatures drop to a moderate 16°C (61°F).
At night, temperatures range from around 19°C (66°F) in June to -3°C (27°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Willcox
Willcox's climate is marked by below-average rain/snowfall, accumulating 296 mm (12 in) of precipitation yearly. Willcox can be quite wet during July, receiving approximately 90 mm (3.5 in) of precipitation over 15 rainy days.
In contrast, during the driest month (April), you will experience much drier conditions, with 4.2 mm (0.2 in) of precipitation spread across 2 rainy days days. For more details, please visit our Willcox 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 Willcox
Frequently asked questions about the climate in Willcox
What is the best time to visit Willcox?
February, March, April, October and November typically offer the most optimal weather in Willcox. In contrast, June, July and August tend to have less optimal conditions. Willcox has a distinct dry season from September to June.
What temperatures can I expect in Willcox?
Daytime highs range from 16°C (61°F) in January to 36°C (97°F) in June. Nighttime lows range from -3°C (27°F) to 19°C (66°F). Temperatures vary considerably through the year.
How much rain does Willcox get?
Annual rainfall is around 296 mm (12 in). July is the wettest month with 90 mm (3.5 in), while April is the driest with 4.2 mm (0.2 in).
Willcox 3-Day Forecast
Willcox (AZ) 3-Day Forecast
Willcox on the map
Willcox is highlighted — select any city to see its climate.
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