How does weather effect in human body?

The weather does have an effect on the Human body. In summer and hot climates one tends to sweat a lot and this can cause dehydration and loss of electrolytes from your body if this is not replaces by drinks and fluids. If not careful you can get sun burns and sunstroke as this is also very common in hot countries.

Spring and summer can effect you with flare up of Asthma and hay fever due to high pollen count from flowers. Winter can cause chest infection and pneumonia, hypothermia and problems with circulation and frost bite.