Hottest and Coldest Temperatures Ever in Allentown on April 22

On April 22nd in Allentown, the recorded weather data shows a range of temperatures over the years. In 1985, the highest temperature soared to a scorching 91.9°F, while in 1981, it dropped to the coldest point of 28.0°F. For this specific date, the average temperature stands at 54.04°F, with the average high at 60.88°F and the average low at 47.20°F. In a rather amusing news item from the 1980s, in 1983, Allentown hosted its first-ever hot air balloon festival, attracting locals and visitors alike with the colorful spectacle and sheer creativity taking to the skies.