Resumen de DST en 2002 en todo el mundo
Norteamérica
| país | El horario de inicio del horario de ahorro de | Tiempo del fin del horario de verano |
| islas Bermudas | 2002-4-7 | 2002-10-27 |
| Canadá | 2002-4-7 | 2002-10-27 |
| Cuba | 2002-4-7 | 2002-10-27 |
| Tierra Verde | 2002-3-30 | 2002-10-26 |
| Méjico | 2002-4-7 | 2002-10-27 |
| San Pedro y Miquelón | 2002-4-7 | 2002-10-27 |
| Las Bahamas | 2002-4-7 | 2002-10-27 |
| Islas Turcas y Caicos | 2002-4-7 | 2002-10-27 |
| Estados Unidos | 2002-4-7 | 2002-10-27 |
Oceanía
| país | El horario de inicio del horario de ahorro de | Tiempo del fin del horario de verano |
| Australia | 2002-10-27 | 2002-3-31 |
| Nueva Zelanda | 2002-10-6 | 2002-3-17 |
| Tonga | - | 2002-1-27 |
Sudamerica
| país | El horario de inicio del horario de ahorro de | Tiempo del fin del horario de verano |
| Brasil | 2002-11-3 | 2002-2-16 |
| Chile | 2002-10-13 | 2002-3-9 |
| Islas Malvinas | 2002-9-1 | 2002-4-21 |
| Paraguay | 2002-9-1 | 2002-4-6 |
África
| país | El horario de inicio del horario de ahorro de | Tiempo del fin del horario de verano |
| Burkina Faso | 2002-11-3 | 2002-2-16 |
| Egipto | 2002-4-26 | 2002-9-26 |
| Namibia | 2002-9-1 | 2002-4-7 |
Asia
| país | El horario de inicio del horario de ahorro de | Tiempo del fin del horario de verano |
| Armenia | 2002-3-31 | 2002-10-27 |
| Azerbaiyán | 2002-3-31 | 2002-10-27 |
| Chipre | 2002-3-31 | 2002-10-27 |
| Georgia | 2002-3-31 | 2002-10-26 |
| India | 2002-4-7 | 2002-10-5 |
| Corrí | 2002-3-22 | 2002-9-21 |
| Irak | 2002-4-1 | 2002-10-1 |
| Israel | 2002-3-29 | 2002-10-7 |
| Jordán | 2002-3-29 | 2002-9-27 |
| Kazajstán | 2002-3-31 | 2002-10-27 |
| Kirguistán | 2002-3-31 | 2002-10-27 |
| Líbano | 2002-3-31 | 2002-10-26 |
| Mongolia | 2002-3-30 | 2002-9-28 |
| Alto Karabaj | 2002-3-31 | 2002-10-27 |
| El norte de Chipre | 2002-3-31 | 2002-10-27 |
| Pakistán | 2002-4-7 | 2002-10-5 |
| Filipinas | 2002-3-31 | 2002-10-27 |
| Estado de Palestina | 2002-4-19 | 2002-10-17 |
| Siria | 2002-4-1 | 2002-9-30 |
| Turquía | 2002-3-31 | 2002-10-27 |
Europa
| país | El horario de inicio del horario de ahorro de | Tiempo del fin del horario de verano |
| Albania | 2002-3-31 | 2002-10-27 |
| Andorra | 2002-3-31 | 2002-10-27 |
| Austria | 2002-3-31 | 2002-10-27 |
| Belarús | 2002-3-31 | 2002-10-27 |
| Bélgica | 2002-3-31 | 2002-10-27 |
| Bosnia y Herzegovina | 2002-3-31 | 2002-10-27 |
| Bulgaria | 2002-3-31 | 2002-10-27 |
| Croacia | 2002-3-31 | 2002-10-27 |
| República Checa | 2002-3-31 | 2002-10-27 |
| Dinamarca | 2002-3-31 | 2002-10-27 |
| Estonia | 2002-3-31 | 2002-10-27 |
| Islas Faroe | 2002-3-31 | 2002-10-27 |
| Finlandia | 2002-3-31 | 2002-10-27 |
| Francia | 2002-3-31 | 2002-10-27 |
| Alemania | 2002-3-31 | 2002-10-27 |
| Gibraltar | 2002-3-31 | 2002-10-27 |
| Grecia | 2002-3-31 | 2002-10-27 |
| Guernesey | 2002-3-31 | 2002-10-27 |
| Hungría | 2002-3-31 | 2002-10-27 |
| Isla de Man | 2002-3-31 | 2002-10-27 |
| Italia | 2002-3-31 | 2002-10-27 |
| Jersey | 2002-3-31 | 2002-10-27 |
| Kosovo | 2002-3-31 | 2002-10-27 |
| Letonia | 2002-3-31 | 2002-10-27 |
| Liechtenstein | 2002-3-31 | 2002-10-27 |
| Luxemburgo | 2002-3-31 | 2002-10-27 |
| Malta | 2002-3-31 | 2002-10-27 |
| Moldavia | 2002-3-31 | 2002-10-27 |
| Montenegro | 2002-3-31 | 2002-10-27 |
| Países Bajos | 2002-3-31 | 2002-10-27 |
| Noruega | 2002-3-31 | 2002-10-27 |
| Polonia | 2002-3-31 | 2002-10-27 |
| Portugal | 2002-3-31 | 2002-10-27 |
| Republica de Irlanda | 2002-3-31 | 2002-10-27 |
| República de Macedonia | 2002-3-31 | 2002-10-27 |
| Rumania | 2002-3-31 | 2002-10-27 |
| Rusia | 2002-3-31 | 2002-10-27 |
| San Marino | 2002-3-31 | 2002-10-27 |
| Serbia | 2002-3-31 | 2002-10-27 |
| Eslovaquia | 2002-3-31 | 2002-10-27 |
| Eslovenia | 2002-3-31 | 2002-10-27 |
| España | 2002-3-31 | 2002-10-27 |
| Svalbard | 2002-3-31 | 2002-10-27 |
| Suecia | 2002-3-31 | 2002-10-27 |
| Suiza | 2002-3-31 | 2002-10-27 |
| Transnistria | 2002-3-31 | 2002-10-27 |
| Ucrania | 2002-3-31 | 2002-10-27 |
| Reino Unido | 2002-3-31 | 2002-10-27 |