Climate & Temperature > Senegal Climate. Of the land area, 27.3% has a tropical wet and dry/ savanna climate (Aw), 72.7% has a semi-arid/ steppe climate (BS). Of the population, 31.9% live in a tropical wet and dry/ savanna climate (Aw), 68.1% live in a semi-arid/ steppe climate (BS).
Signs and Symptoms. If you have cold hands syndrome, you will probably experience one or more of these common symptoms in your fingers and hands: 1  Pain (particularly in cold temperatures). 2  Swelling. 3  Abnormal, extreme coldness (particularly. when others in the same environment have warm hands).
The symptoms of VWF are aggravated when the hands are exposed to cold. Vibration can cause changes in tendons, muscles, bones and joints, and can affect the nervous system. Collectively, these effects are known as Hand-Arm Vibration Syndrome (HAVS). Workers affected by HAVS commonly report: attacks of whitening (blanching) of one or more fingers when exposed to cold.