Highest Daily Low Temperatures in Altoona History

This is a list of the hottest daily low temperatures ever recorded in Altoona, Pennsylvania history from 1893–2024 based on data from the NOAA.

Highest temperatures all-time

Record for the highest daily low temperature in Altoona

The highest low temperature for a calendar day in Altoona, Pennsylvania history was 81 °F which happened on Friday, August 23, 1968.

Rank	Temperature	Date
1	81 °F	August 23, 1968
2	80 °F	July 22, 2011
3	79 °F	July 5, 1999
4	78 °F	July 16, 1983
4	78 °F	July 12, 1922
4	78 °F	August 9, 1896
7	77 °F	August 21, 1968
7	77 °F	June 25, 1952
7	77 °F	July 1, 1898
7	77 °F	August 12, 1896
7	77 °F	June 1, 1895
7	77 °F	July 20, 1894
7	77 °F	June 21, 1893
14	76 °F	July 24, 2010
14	76 °F	June 28, 1971
14	76 °F	June 26, 1952
14	76 °F	August 7, 1918
14	76 °F	August 1, 1917
14	76 °F	July 22, 1895
14	76 °F	July 21, 1895
14	76 °F	June 5, 1895
14	76 °F	June 3, 1895
14	76 °F	May 31, 1895
14	76 °F	July 29, 1894
14	76 °F	July 13, 1893