Hi everyone, I am 24 and 3 years ago, my body started itching all over and I had a prickling sensation all over my body like bugs were crawling on me, but no rash whatsoever. For the past three years, I have been on an endless search from doctor to doctor, blood tests, skin biopsies to no avail.
Average Temperatures in Shanghai, China. 1  The annual mean temperature in Shanghai, China is very mild at 15.8 degrees Celsius (60.4 degrees Fahrenheit). 2  There is a range of average monthly temperatures of 24.1 C (43.4 F) which is a below moderate range.3  The mean daily temperature variation/ range is 7.4 C (13.3 F). The warmest month (July) is hot having an average temperature of 27.8 degrees Celsius (82.04 degrees Fahrenheit). 2  January is the coolest month (cool) with a mean temperature of 3.7 degrees Celsius (38.66 degrees Fahrenheit).
Shanghai is known for hot and humid summers, but surprisingly its winters can be bitterly cold. The city is also vulnerable to typhoons in the summer and autumn, although these usually pass without causing major damage.