Puerto Vallarta Nestled on the shores of Bahia de Banderas, Puerto Vallarta offers much to see in addition to the numerous beach activities. The cobblestone streets will lead you to the finest Mexican galleries and craft shops. You will also discover the most beautiful architecture, set in genuine Mexican surroundings. Average Temperatures Jan.-Mar.: High:81 Low: 72 Apr.-Jun.: High:83 Low: 61 Jul.-Sep.: High:94 Low: 73 Oct.-Dec.: High:85 Low: 70     - Cabo     - Cancun     - Ixtapa     - Mazatlan     - Puerto Vallarta South Pacific Islands | Mexico | Hawaii | Caribbean | Special Interest Home | Related Links | Contact Us Alegre Travel LLC. 101 Depot Street LaGrande, OR. 97850 1-800-323-7330 541-963-9000 fax: 541-963-8702 alegre@alegretravel.com