For many different reasons, many people find their joint discomfort gets worse in winter. Winter's *reasons for joint pain in winter* include poor blood circulation since cold weather narrows blood vessels and stiffening of the joints. Tissues expand in response to a reduction in air pressure, therefore aggravating pain. People also often become less active in winter, which causes ... https://blog.cityxrayclinic.com/causes-of-joint-pain-in-winters