The Portuguese Singles Chart ranks the best-performing singles in Portugal, as compiled by the Associação Fonográfica Portuguesa. Number-one singles in Portugal← 199019911992 → WeekSongArtistReference1/19912/1991"We Love to Love"P.M. Sampson & Double KeyMusic & Media, vol. 8, issue 2; Jan 12, 19913/1991"Não Há Estrelas no Céu"Rui VelosoMusic & Media, vol. 8, issue 3; Jan 19, 19914/1991Music & Media, vol. 8, issue 4; Jan 26, 19915/1991Music & Media, vol. 8, issue 5; Feb 2, 19916/1991"I'm Your Baby Tonight"Whitney HoustonMusic & Media, vol. 8, issue 6; Feb 9, 19917/1991"A Paixão"Rui VelosoMusic & Media, vol. 8, issue 7; Feb 16, 19918/1991"Não Há Estrelas no Céu"Rui VelosoMusic & Media, vol. 8, issue 8; Feb 23, 19919/1991Music & Media, vol. 8, issue 9; Mar 2, 199110/1991Music & Media, vol. 8, issue 10; Mar 9, 199111/1991"A Paixão"Rui VelosoMusic & Media, vol. 8, issue 11; Mar 16, 199112/1991"Blue Velvet"Bobby VintonMusic & Media, vol. 8, issue 12; Mar 23, 199113/1991"Innuendo"QueenMusic & Media, vol. 8, issue 13; Mar 30, 199114/1991"What Is Sadness?"DeviceMusic & Media, vol. 8, issue 14; Apr 6, 199115/1991"Sadeness (Part I)"EnigmaMusic & Media, vol. 8, issue 15; Apr 13, 199116/1991"Blue Velvet"Bobby VintonMusic & Media, vol. 8, issue 16; Apr 20, 199117/1991"Innuendo"QueenMusic & Media, vol. 8, issue 17; Apr 27, 199118/1991"Sadeness (Part I)"EnigmaMusic & Media, vol. 8, issue 18; May 4, 199119/1991"Blue Velvet"Bobby VintonMusic & Media, vol. 8, issue 19; May 11, 199120/1991"Innuendo"QueenMusic & Media, vol. 8, issue 20; May 18, 199121/1991"I Can See Clearly Now"Johnny NashMusic & Media, vol. 8, issue 21; May 25, 199122/1991Music & Media, vol. 8, issue 22; Jun 1, 199123/1991"So Sad"GregorianMusic & Media, vol. 8, issue 23; Jun 8, 199124/1991"Joyride"RoxetteMusic & Media, vol. 8, issue 24; Jun 15, 199125/1991"Hotel California"Gipsy KingsMusic & Media, vol. 8, issue 25; Jun 22, 199126/1991"Mega Mix"Snap!Music & Media, vol. 8, issue 26; Jun 29, 199127/1991"Hotel California"Gipsy KingsMusic & Media, vol. 8, issue 27; Jul 9, 199128/1991Music & Media, vol. 8, issue 28; Jul 13, 199129/1991Music & Media, vol. 8, issue 29; Jul 20, 199130/1991Music & Media, vol. 8, issue 30; Jul 27, 199131/1991"(Everything I Do) I Do It for You"Bryan AdamsMusic & Media, vol. 8, issue 31; Aug 3, 199132/1991"Logo Que Passe A Monção"Rui VelosoMusic & Media, vol. 8, issue 32; Aug 10, 199133/1991Music & Media, vol. 8, issue 33; Aug 17, 199134/1991"Taras e Manias"Marco PauloMusic & Media, vol. 8, issue 34; Aug 24, 199135/1991"(Everything I Do) I Do It for You"Bryan AdamsMusic & Media, vol. 8, issue 35; Sep 7, 199136/1991"Taras e Manias"Marco PauloMusic & Media, vol. 8, issue 36; Sep 14, 199137/1991Music & Media, vol. 8, issue 37; Sep 21, 199138/1991"(Everything I Do) I Do It for You"Bryan AdamsMusic & Media, vol. 8, issue 38; Sep 28, 199139/1991Music & Media, vol. 8, issue 39; Oct 5, 199140/1991Music & Media, vol. 8, issue 40; Oct 12, 199141/1991Music & Media, vol. 8, issue 41; Oct 19, 199142/1991"Taras e Manias"Marco PauloMusic & Media, vol. 8, issue 42; Oct 26, 199143/1991"(Everything I Do) I Do It for You"Bryan AdamsMusic & Media, vol. 8, issue 43; Nov 2, 199144/1991Music & Media, vol. 8, issue 44; Nov 9, 199145/1991Music & Media, vol. 8, issue 45; Nov 16, 199146/1991Music & Media, vol. 8, issue 46; Nov 23, 199147/1991"Burbujas de Amor"Juan Luis GuerraMusic & Media, vol. 8, issue 47; Nov 30, 199148/1991"(Everything I Do) I Do It for You"Bryan AdamsMusic & Media, vol. 8, issue 48; Dec 7, 199149/1991Music & Media, vol. 8, issue 49; Dec 14, 199150/1991"The Fly"U2Music & Media, vol. 8, issue 50; Dec 21, 199151/1991
See also List of number-one albums of 1991 (Portugal)
References