Resumo de DST em 2019 em todo o mundo
América do Norte
| País | Início do DST | Fim de DST |
| Bermudas | 2019-3-10 | 2019-11-3 |
| Canadá | 2019-3-10 | 2019-11-3 |
| Cuba | 2019-3-10 | 2019-11-3 |
| Groenlândia | 2019-3-30 | 2019-10-26 |
| México | 2019-4-7 | 2019-10-27 |
| Saint Pierre e Miquelon | 2019-3-10 | 2019-11-3 |
| As Bahamas | 2019-3-10 | 2019-11-3 |
| Estados Unidos | 2019-3-10 | 2019-11-3 |
Oceânia
| País | Início do DST | Fim de DST |
| Austrália | 2019-10-6 | 2019-4-7 |
| Fiji | 2019-11-3 | 2019-1-20 |
| Nova Zelândia | 2019-9-29 | 2019-4-7 |
| Samoa | 2019-9-29 | 2019-4-7 |
| Tonga | 2019-11-3 | 2019-1-20 |
América do Sul
| País | Início do DST | Fim de DST |
| Brasil | 2019-10-20 | 2019-2-16 |
| Chile | 2019-8-11 | 2019-5-11 |
| Paraguai | 2019-10-6 | 2019-3-23 |
África
| País | Início do DST | Fim de DST |
| Burkina Faso | 2019-10-20 | 2019-2-16 |
| Marrocos | 2019-3-31 | 2019-5-5 |
| Namíbia | 2019-9-1 | 2019-4-7 |
Ásia
| País | Início do DST | Fim de DST |
| Chipre | 2019-3-31 | 2019-10-27 |
| Irã | 2019-3-22 | 2019-9-21 |
| Israel | 2019-3-29 | 2019-10-27 |
| Jordânia | 2019-3-29 | 2019-10-25 |
| Líbano | 2019-3-31 | 2019-10-26 |
| Mongólia | 2019-3-30 | 2019-9-27 |
| Norte do Chipre | 2019-3-31 | 2019-10-27 |
| Filipinas | 2019-3-31 | 2019-10-27 |
| Estado da Palestina | 2019-3-30 | 2019-10-26 |
| Síria | 2019-3-29 | 2019-10-24 |
Europa
| País | Início do DST | Fim de DST |
| Albânia | 2019-3-31 | 2019-10-27 |
| Andorra | 2019-3-31 | 2019-10-27 |
| Áustria | 2019-3-31 | 2019-10-27 |
| Bélgica | 2019-3-31 | 2019-10-27 |
| Bósnia e Herzegovina | 2019-3-31 | 2019-10-27 |
| Bulgária | 2019-3-31 | 2019-10-27 |
| Croácia | 2019-3-31 | 2019-10-27 |
| República Checa | 2019-3-31 | 2019-10-27 |
| Dinamarca | 2019-3-31 | 2019-10-27 |
| Estônia | 2019-3-31 | 2019-10-27 |
| ilhas Faroe | 2019-3-31 | 2019-10-27 |
| Finlândia | 2019-3-31 | 2019-10-27 |
| França | 2019-3-31 | 2019-10-27 |
| Alemanha | 2019-3-31 | 2019-10-27 |
| Gibraltar | 2019-3-31 | 2019-10-27 |
| Grécia | 2019-3-31 | 2019-10-27 |
| Guernsey | 2019-3-31 | 2019-10-27 |
| Hungria | 2019-3-31 | 2019-10-27 |
| Isle of Man | 2019-3-31 | 2019-10-27 |
| Itália | 2019-3-31 | 2019-10-27 |
| camisola | 2019-3-31 | 2019-10-27 |
| Kosovo | 2019-3-31 | 2019-10-27 |
| Letônia | 2019-3-31 | 2019-10-27 |
| Liechtenstein | 2019-3-31 | 2019-10-27 |
| Lituânia | 2019-3-31 | 2019-10-27 |
| Luxemburgo | 2019-3-31 | 2019-10-27 |
| Malta | 2019-3-31 | 2019-10-27 |
| Moldova | 2019-3-31 | 2019-10-27 |
| Monaco | 2019-3-31 | 2019-5-5 |
| Montenegro | 2019-3-31 | 2019-10-27 |
| Países Baixos | 2019-3-31 | 2019-10-27 |
| Noruega | 2019-3-31 | 2019-10-27 |
| Polônia | 2019-3-31 | 2019-10-27 |
| Portugal | 2019-3-31 | 2019-10-27 |
| República da Irlanda | 2019-3-31 | 2019-10-27 |
| República da Macedónia | 2019-3-31 | 2019-10-27 |
| Romênia | 2019-3-31 | 2019-10-27 |
| San Marino | 2019-3-31 | 2019-10-27 |
| Sérvia | 2019-3-31 | 2019-10-27 |
| Eslováquia | 2019-3-31 | 2019-10-27 |
| Eslovenia | 2019-3-31 | 2019-10-27 |
| Espanha | 2019-3-31 | 2019-10-27 |
| Svalbard | 2019-3-31 | 2019-10-27 |
| Suécia | 2019-3-31 | 2019-10-27 |
| Suíça | 2019-3-31 | 2019-10-27 |
| Transnistria | 2019-3-31 | 2019-10-27 |
| Ucrânia | 2019-3-31 | 2019-10-27 |
| Reino Unido | 2019-3-31 | 2019-10-27 |