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Weather in Del Rio, TX · National Weather Service + NOAA

Del Rio has hot summers

Del Rio has mild winters and hot summers, with very little rain. A typical July afternoon reaches 98°, a January night drops to 40°, and snow is almost unheard of. A typical November afternoon reaches 72°, and nights fall to 49°.

Winter 66°/41°Spring 84°/59°Summer 97°/75°Fall 83°/59°
Right now
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Sunrise 6:57 am · sunset 5:56 pm

Getting the latest forecast from the National Weather Service…

What stands out about Del Rio’s weather

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

Climate →
Hot summersJuly afternoons average 98°, hotter than 99% of U.S. towns.Snow is rareAbout 0.2 inches in a normal year, so most winters see none.Plenty of 90° daysAbout 137 days a year reach 90°.Air-conditioning countryMore cooling degree days than 97% of U.S. towns.
A normal year

Where today sits in Del Rio’s year

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

Full climate →
Winter
66° / 41°
Snow is rare
Spring
84° / 59°
Last frost around Feb 19
Summer
97° / 75°
137 days reach 90° in a normal year
Fall now
83° / 59°
First frost around Dec 4
31 daysuntil the usual first frost (Dec 4)
Best months to be outside
FebMarOctNovDec
Highs of 62–84° and lows of 40° or more
How much snow does Del Rio get?Almost none.When is it wettest?September, with 2.9 inches.Is it warmer than it used to be?+0.8° vs. the 20th century.

Weather talk

Road reports, first frosts and storm memories from neighbors in Del Rio.

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 Del Rio itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at Del Rio 4nw, TX (4 mi). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.