What is the highest temperature in Shandong history?

The highest historical temperature in Shandong is 43.7℃, which appears in Caoxian County, Heze 1966.

The days of high temperature (the highest temperature exceeds 35℃) in Shandong are the most in northwest and southwest Shandong, with an annual average of10-1day; The average high temperature days in the eastern part of the peninsula are less than two days a year; The average number of high temperature days in the mountainous area, southeastern Shandong and central and western peninsula is 2-6 days per year; 7-9 days in other areas.