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Weather in Yuma Proving Ground, AZ · National Weather Service + NOAA

Yuma Proving Ground has hot summers

Yuma Proving Ground has warm winters and scorching summers, with very little rain. A typical July afternoon reaches 108°, a January night drops to 45°, and snow is almost unheard of.

Winter 70°/45°Spring 88°/58°Summer 106°/78°Fall 91°/62°
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Sunrise 6:33 am · sunset 6:19 pm

Getting the latest forecast from the National Weather Service…

What stands out about Yuma Proving Ground’s weather

Read from 30 years of NOAA records. Each one opens the full story on the Climate page.

Climate →
Hot summersJuly afternoons average 108°, hotter than 100% of U.S. towns.Milder winters than most of ArizonaJanuary nights average 45°, milder than 450 of 467 Arizona towns.It hardly ever freezesOnly 57% of years see a night at 32° or below.Snow is rareNo measurable snow in a normal year.
A normal year

Where today sits in Yuma Proving Ground’s year

Typical highs and lows month by month, from 30 years of NOAA records.

Full climate →
Winter
70° / 45°
Snow is rare
Spring
88° / 58°
Frost is rare by spring
Summer
106° / 78°
181 days reach 90° in a normal year
Fall now
91° / 62°
Mild well into the fall
Best months to be outside
JanFebMarNovDec
Highs of 62–84° and lows of 40° or more
How much snow does Yuma Proving Ground get?Almost none.When is it wettest?January, with 0.5 inches.Is it warmer than it used to be?+2.2° vs. the 20th century.

Weather talk

Road reports, first frosts and storm memories from neighbors in Yuma Proving Ground.

Town Square →
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Forecast, conditions and alerts: National Weather Service. Climate: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000. Temperatures and rainfall come from NOAA’s gridded normals for Yuma Proving Ground itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at Yuma Proving Ground, AZ (3 mi). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.

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