Hello, I went through your query, this condition is referred as hey fever or allergic rhinitis. Allergy may be allergic to anything, like humidity, cold temperatures, pollens, dusts, smoke, dander of cat or dog, dust mites etc. There is no complete treatment for this. Antihistamines will help to control symptoms. Immunotherapy helps in severe cases. The effective way to prevent allergic rhinitis is to steer clear of the allergens that cause your symptoms. For instance, stay indoors when pollen counts are high and take showers immediately after being outside. Also, clean your home to remove pet dander, mold, and dust, avoid cold foods.