Hottest and Coldest Temperatures Ever in Allentown on August 27

On 08-27, Allentown experienced a range of temperatures. The hottest recorded temperature on this date occurred in 1953, reaching 95.0°F, while the coldest temperature was observed in 1969, dropping to 46.9°F. The average temperature for this date is 72.72°F, with an average high of 76.55°F and an average low of 68.89°F. In 1953, when Allentown recorded its highest temperature, the world saw the successful ascent of Mount Everest by Sir Edmund Hillary and Tenzing Norgay, marking a monumental achievement in human exploration and mountaineering.