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Daylight Saving Time Around the World 1990

Daylight saving time is often incorrectly referred to as “daylight savings time”. In some countries, it is also called “summer time”. When DST is not observed, it is called standard time, normal time or winter time.

This list displays a brief (but not complete) overview over which countries and territories that observed DST during 1990.

Current country/territory names, rather than historic country names are displayed, so the list could contain countries that did not exist at the time.

Detailed information is available for the first half of 1990 and the second half of 1990.

Daylight Saving Time statistics for 1990

Daylight Saving Time observance?CountExample
Countries and territories which do not observe DST at all151India
Countries and territories where at least one location observe DST89United States
–Countries and territories where all locations observe DST some part of the year79China
–Countries and territories where many, but not all locations observe DST part of the year10United States

Daylight Saving Time for other years

Yearly overviewJanuary–JuneJuly–December
1988first half of 1988second half of 1988
1989first half of 1989second half of 1989
1990first half of 1990second half of 1990
1991first half of 1991second half of 1991
1992first half of 1992second half of 1992

Other years

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