Yuma (AZ) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Yuma.
Climate overview of Yuma
The climate in Yuma, Arizona, United States of America, is marked by large temperature swings across the seasons, ranging from 42°C (108°F) in July to 20°C (68°F) in December.
With just 71 mm (2.8 in) of annual rainfall, the city has a dry, desert-like climate.
Yuma Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Yuma - and find the best time to visit.
Monthly Temperature in Yuma
In Yuma, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a very hot 42°C (108°F) in July. In December, the coolest month of the year, temperatures drop to a pleasant 20°C (68°F).
At night, temperatures range from around 28°C (82°F) in July to 7°C (45°F) in December.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Yuma
Yuma sits in an arid zone with minimal moisture, averaging 71 mm (2.8 in) of rainfall per year. Despite minor fluctuations, Yuma enjoys fairly consistent precipitation throughout the year. In January, you can expect around 14 mm (0.6 in) of precipitation, while in June, Yuma receives about 0.9 mm (0.04 in). For more details, please visit our Yuma 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 Yuma
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: January, February, March, November and December
- Warmest weather: June, July and August
- Seasonal pattern: Very little rainfall year-round, with very hot summers and pleasant winters
Frequently asked questions about the climate in Yuma
What is the best time to visit Yuma?
January, February, March, November and December typically offer the most optimal weather in Yuma. In contrast, May, June, July, August and September tend to have less optimal conditions. Yuma has very little rainfall year-round, with very hot summers and pleasant winters.
What temperatures can I expect in Yuma?
Daytime highs range from 20°C (68°F) in December to 42°C (108°F) in July. Nighttime lows range from 7°C (45°F) to 28°C (82°F). Temperatures vary considerably through the year.
How much rain does Yuma get?
Annual rainfall is around 71 mm (2.8 in). January is the wettest month with 14 mm (0.6 in), while June is the driest with 0.9 mm (0.04 in).
Yuma 3-Day Forecast
Yuma (AZ) 3-Day Forecast
Yuma on the map
Yuma is highlighted - select any city to see its climate.
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