Where to go from Riverside, month by month

January warm pick: San Salvador, El Salvador
February warm pick: Tegucigalpa, Honduras
March warm pick: Cuernavaca, Mexico
April warm pick: Guatemala City, Guatemala
May warm pick: Santiago de Querétaro, Mexico
June warm pick: Wuzhong, China
July warm pick: Portland, OR, United States
August warm pick: Portland, OR, United States
September warm pick: Albuquerque, NM, United States
October warm pick: Irapuato, Mexico
November warm pick: Cuernavaca, Mexico
December warm pick: San Salvador, El Salvador