Thermograph

Amarillo, Texas, United States climate

Average temperatures, precipitation and all-time records for Amarillo, Texas, United States, with every day graded against ~46 years of local climate history (1980–2026). Its warmest month is July, averaging a high of 92°F, and its coldest is January, with an average low of 28°F.

Amarillo is a city in the U.S. state of Texas and the county seat of Potter County, though most of the southern half of the city extends into Randall County. It is the 17th-most populous city in Texas and the most populous city in the Texas panhandle. via Wikipedia

Amarillo average temperatures by month

Typical daily high and low, and average precipitation, for each month in Amarillo, Texas, United States, based on 1980–2026 records. The wettest month is March (0.10 in on an average day).

MonthAvg highAvg lowAvg precip
January 52°F 28°F 0.00 in
February 57°F 31°F 0.00 in
March 66°F 38°F 0.10 in
April 74°F 45°F 0.00 in
May 81°F 54°F 0.10 in
June 89°F 64°F 0.10 in
July 92°F 68°F 0.10 in
August 90°F 67°F 0.10 in
September 83°F 60°F 0.10 in
October 74°F 49°F 0.10 in
November 63°F 38°F 0.00 in
December 53°F 29°F 0.00 in

Each bar spans the 10th-percentile daily low to the 90th-percentile daily high (the range most days fall within), coloured cold → hot on a shared -10°F to 115°F scale, so the whole year's rhythm reads at a glance.

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Record extremes

  • Hottest day on record: 110°F on 2011-06-26
  • Coldest day on record: -16°F on 2021-02-15

All Amarillo weather records →

Percentiles compare each day to Amarillo, Texas, United States's own history, so grades are relative to this location: a “Near Record” day here isn't the same temperature as elsewhere. How the grades work →