Joint pain after blowing wind in summer is related to cold stimulation, rheumatoid arthritis, viral cold and so on. 1. Cold stimulation: If the patient keeps blowing wind on the joint area in summer, the joint area may have pain due to cold stimulation. 2. Rheumatoid arthritis: rheumatoid arthritis is related to group A streptococcal infection, and cold and humidity are important triggers, which can cause joint pain after blowing wind in summer. Some patients also tend to be accompanied by other symptoms such as redness and swelling of the joints, burning sensation, and pain on pressure. 3. Viral cold: this disease can also cause some patients with joint pain after blowing wind in the summer, but also easy to be accompanied by nasal congestion, runny nose, sore throat, cough, body weakness, loss of appetite and other symptoms. Viral colds are mainly caused by viral infections and are triggered by cold and rain. People who suffer from joint pain after exposure to wind in the summer are advised to keep their joints warm and seek medical advice if symptoms are severe.