Hottest and Coldest Temperatures Ever in Allentown on August 30

On August 30th in Allentown, temperature records indicate extremes of 97.0°F in 1953 as the hottest day and 41.0°F in 1986 as the coldest day. Typically for this date, the average temperature stands at 72.21°F, with an average high of 76.47°F and an average low of 67.94°F. In line with this historical weather data, it is worth noting that in 1953, the same year when Allentown experienced its highest recorded temperature, the iconic Mount Everest was successfully ascended for the first time by Sir Edmund Hillary and Tenzing Norgay, adding a significant milestone to mountaineering history.