Can I have moxibustion therapy while it's raining?
Generally speaking, moxibustion can be performed during rainy weather. The detailed explanation is as follows:

Rainy weather is typically associated with low atmospheric pressure and relatively high air humidity, making the body more susceptible to dampness. This may affect the circulation of qi and blood. Moxibustion itself has the effect of warming meridians, expelling dampness, and dispelling cold. During rainy days, if the indoor environment is relatively dry and warm, appropriate moxibustion can help the body eliminate dampness and strengthen yang energy.
When experiencing bodily heaviness or joint soreness on rainy days, it may indicate the accumulation of dampness within the body. At this time, performing moxibustion on acupoints such as Zusanli (ST-36) and Guanyuan (CV-4) can help regulate the circulation of qi and blood through warm thermal stimulation, aiding in removing dampness and alleviating discomfort.
It is also important to maintain good ventilation and keep indoor environments dry under normal circumstances. Especially during the rainy season, dehumidifying equipment can be used to maintain indoor humidity at an appropriate level. Additionally, regular physical exercise should be performed to promote circulation of qi and blood and enhance the body's resistance, thus reducing the likelihood of dampness accumulation.