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Willacy County, TX

: September 2026 so far averaged 88°F in Willacy County, TX, the warmest 1 to 29 September in the county average since the data begin in 1951 (county average from NOAA gridded data, 1951 to 2026).

Last updated . This page normally updates every day; the latest update is late.

The month

Days of the month without a value
0

Every year on this date

Every 29 September high of the county average in Willacy County, TX since 1951: 96.6°F in 2026; the highest is 100.6°F, in 2005.
1970: 67.5°F1964: 72.3°F, 1967: 71.8°F1978: 77.1°F1996: 77.8°F1971: 82.6°F84°F: 1958, 19731957: 84.6°F, 2010: 84.8°F, 2014: 84.9°F2001: 85.2°F, 2008: 85.3°F1962: 85.9°F, 1965: 86.1°F, 1976: 86°F, 1991: 85.5°F, 1992: 85.9°F, 2000: 85.9°F1960: 87.2°F, 1968: 86.8°F, 1975: 86.9°F, 1983: 87°F, 1984: 86.7°F, 1993: 86.5°F, 2003: 87.4°F, 2016: 87°F, 2018: 87.3°F1956: 88.4°F, 1961: 88.4°F, 1979: 88.2°F, 1989: 88.1°F1969: 88.9°F, 2004: 88.5°F, 2007: 89°F, 2012: 88.6°F, 2017: 89.2°F, 2022: 88.5°F1951: 90.3°F, 1963: 89.7°F, 1980: 90.4°F, 1987: 89.6°F, 1999: 89.8°F, 2020: 90.4°F, 2025: 90°F1952: 90.8°F, 1955: 90.8°F, 1972: 90.8°F, 1981: 90.5°F, 1985: 90.6°F, 1990: 91.1°F, 1994: 90.8°F, 2002: 90.6°F, 2015: 91°F1982: 91.5°F, 1986: 91.8°F, 1988: 91.5°F, 1997: 92°F, 2009: 91.8°F1954: 93.1°F, 1966: 92.5°F, 1995: 93.4°F, 2006: 93.2°F, 2019: 93.3°F, 2023: 92.9°F94°F: 20131959: 94.2°F, 1998: 94.1°F1953: 95.4°F, 1974: 95.3°F, 1977: 94.8°F, 2021: 95.1°F, 2024: 94.8°F2026: 96.6°F2011: 97.8°F2005: 100.6°F2005: 100.6°F2026: 96.6°F 2026 96.6°F 67.5°F 100.6°F Normal range
Every 29 September low of the county average in Willacy County, TX since 1951: 74.7°F in 2026; the lowest is 54.7°F, in 1967.
1967: 54.7°F1970: 58.7°F, 2000: 59.3°F1996: 60°F, 2010: 59.7°F1989: 61.3°F, 1993: 61.3°F2001: 62.1°F1960: 63.1°F, 1975: 63°F, 1979: 62.9°F, 2008: 63.4°F1952: 64.4°F, 1957: 63.6°F, 1963: 64.2°F, 1991: 64.4°F, 2022: 64.1°F1956: 65°F, 1968: 64.6°F, 1992: 65.2°F, 1994: 65.1°F1964: 66.2°F, 1969: 65.7°F, 1978: 65.7°F, 1984: 66°F, 1997: 66.1°F1953: 66.5°F, 1965: 67°F, 2020: 67.2°F1962: 68.4°F, 1966: 68.4°F, 1973: 67.8°F, 1974: 68.4°F, 1976: 68.3°F, 2003: 68.2°F, 2015: 68.3°F, 2025: 68.3°F1999: 69.1°F, 2002: 69.2°F1958: 70°F, 1961: 70°F, 1990: 69.6°F, 2004: 69.7°F, 2014: 69.5°F1983: 70.8°F, 2016: 71°F, 2024: 71.1°F1951: 72°F, 1981: 72.1°F, 1982: 71.6°F, 1995: 71.6°F, 2018: 72.2°F1971: 73.3°F, 1977: 73.2°F, 1987: 72.8°F, 1988: 73.4°F, 2006: 73.4°F, 2011: 72.8°F2007: 74.3°F, 2009: 74.1°F, 2023: 74.4°F1955: 75.4°F, 1972: 74.6°F, 1985: 75.1°F, 1998: 75.3°F, 2013: 74.9°F, 2017: 74.7°F, 2026: 74.7°F1980: 75.8°F, 2005: 76.2°F, 2012: 76.3°F1954: 76.7°F, 1986: 76.5°F, 2021: 76.8°F2019: 77.5°F1959: 79.1°F1967: 54.7°F2026: 74.7°F 2026 74.7°F 1967 54.7°F 54.7°F 79.1°F Normal range
Every year as a table
YearHigh, °FLow, °F
202696.674.7
20259068.3
202494.871.1
202392.974.4
202288.564.1
202195.176.8
202090.467.2
201993.377.5
201887.372.2
201789.274.7
20168771
20159168.3
201484.969.5
20139474.9
201288.676.3
201197.872.8
201084.859.7
200991.874.1
200885.363.4
20078974.3
200693.273.4
2005100.676.2
200488.569.7
200387.468.2
200290.669.2
200185.262.1
200085.959.3
199989.869.1
199894.175.3
19979266.1
199677.860
199593.471.6
199490.865.1
199386.561.3
199285.965.2
199185.564.4
199091.169.6
198988.161.3
198891.573.4
198789.672.8
198691.876.5
198590.675.1
198486.766
19838770.8
198291.571.6
198190.572.1
198090.475.8
197988.262.9
197877.165.7
197794.873.2
19768668.3
197586.963
197495.368.4
19738467.8
197290.874.6
197182.673.3
197067.558.7
196988.965.7
196886.864.6
196771.854.7
196692.568.4
196586.167
196472.366.2
196389.764.2
196285.968.4
196188.470
196087.263.1
195994.279.1
19588470
195784.663.6
195688.465
195590.875.4
195493.176.7
195395.466.5
195290.864.4
195190.372

Nearby

Brownsville, TX 40.6 mi, the nearest city with its own station