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Weather in Dalhart, TX · National Weather Service + NOAA

Dalhart is snow country

Dalhart has chilly winters and hot summers, with very little rain. A typical July afternoon reaches 92°, a January night drops to 21°, and about 20 inches of snow falls in a normal winter. In November, a normal day reaches 59° and a normal night drops to 29°.

Winter 51°/22°Spring 71°/39°Summer 90°/61°Fall 72°/41°
Right now
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Sunrise 8:13 am · sunset 6:53 pm

Getting the latest forecast from the National Weather Service…

What stands out about Dalhart’s weather

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

Climate →
Snow countryAbout 20 inches a winter, more than 1,794 of 1,796 Texas towns.Among Texas’s coldest wintersJanuary nights average 21°, colder than 1,857 of 1,859 Texas towns.Cool summersJuly afternoons average 92°, cooler than 1,716 of 1,859 Texas towns.A short growing season173 frost-free days, from Apr 28 to Oct 20.
A normal year

Where today sits in Dalhart’s year

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

Full climate →
Winter
51° / 22°
6 days with an inch or more of snow
Spring
71° / 39°
Last frost around Apr 28
Summer
90° / 61°
80 days reach 90° in a normal year
Fall now
72° / 41°
First frost around Oct 20
Pastthe usual first frost (Oct 20). Last frost next spring: Apr 28
Best months to be outside
MaySepOct
Highs of 62–84° and lows of 40° or more
How much snow does Dalhart get?About 20 inches a winter.When is it wettest?July, with 2.5 inches.Is it warmer than it used to be?+1.2° vs. the 20th century.

Weather talk

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

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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 Dalhart itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at Dalhart Municipal Airport, TX (4 mi, snow) and Dalhart, TX (1 mi, frost, heat and degree days). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.