National Weather Service United States Department of Commerce

Severe Thunderstorms in the Southern High Plains Saturday; Coastal Flooding in the East

Scattered severe thunderstorms are possible Saturday afternoon into early evening across parts of the southern High Plains. Damaging winds, large hail, isolated tornadoes, and heavy to excessive rainfall are possible. Along the Atlantic Coast, widespread minor to isolated moderate coastal flooding at high tides is forecast through the weekend. Read More >

San Angelo, TX

Weather Forecast Office

WFO San Angelo Climatology

Weather.gov > San Angelo, TX > WFO San Angelo Climatology

 

Abilene:

Average annual number of 100 degree days (1991-2020): 19 days

 

 

 

 

Annual and consecutive days with high temperatures of 100 degress or greater

Period of record 1886-present

Rank Greatest Annual Number
of Days (Year) 		Most Consecutive Days and Dates
(1937 - present)
 1  81 (2011)  30 (August 3 - September 1, 1952)
 2  66 (2023)  21 (July 1 - July 21, 1978)
 3   46 (1934)  21 (June 8 - June 28, 1953)
4  44 (1943)  19 (July 27 - August 14, 1937)
5  43 (1952)  18 (July 12 - July 29, 2011)
 6   42 (1980)  18 (July 30 - August 16, 1943)
   42 (1978) 16 (August 16 - August 31, 2011)
 8    40 (2012)  12 (July 31 - August 11, 2011)
   40 (2000)  12 (July 23 - August 3, 1998)
10    37 (1998)  12 (July 8 - July 19, 1980) #

  # Twelve consecutive days was also matched in 1980, 1943 and 1918

 @ Thirty-Seven days also occurred in 1953


Years when Maximum Temperature did not reach 100 degrees:

1890
1961
1968
1975
1992
2007

 

Earliest and Latest Dates of Occurrence:

Average calendar date of the first 100-degree high (1991-2020): June 7

Earliest calendar date (on record) of the first 100-degree high: April 18, 1925

Latest calendar date (on record) of the first 100-degree high (in years where 100-degree temperatures occurred):  August 22, 1979

Latest calendar date (on record) of the last 100-degree high:  October 11, 2020

     

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