Time Zone Changes in 1940
In 1940, 190 time zone transitions occurred across 113 regions worldwide. Clocks moved forward in 127 transitions (gaps) and turned back in 63 transitions (overlaps).
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Transitions in 1940 (190)
| Zone | Instant (UTC) | Local Wall Time | Shift | Abbreviation | DST | Effect |
|---|---|---|---|---|---|---|
| Africa/Accra | 1940-01-01T01:40:00Z | 1940-01-01 01:40:00 | +00:20 → +00:00 | GMT | No | overlap |
| America/Belize | 1940-02-11T05:30:00Z | 1940-02-10 23:30:00 | -05:30 → -06:00 | CST | No | overlap |
| Europe/Lisbon | 1940-02-24T23:00:00Z | 1940-02-25 00:00:00 | +00:00 → +01:00 | WEST | Yes | gap |
| Portugal | 1940-02-24T23:00:00Z | 1940-02-25 00:00:00 | +00:00 → +01:00 | WEST | Yes | gap |
| WET | 1940-02-24T23:00:00Z | 1940-02-25 00:00:00 | +00:00 → +01:00 | WEST | Yes | gap |
| Africa/Casablanca | 1940-02-25T00:00:00Z | 1940-02-25 01:00:00 | +00:00 → +01:00 | +01 | Yes | gap |
| Atlantic/Madeira | 1940-02-25T00:00:00Z | 1940-02-25 00:00:00 | -01:00 → +00:00 | +00 | Yes | gap |
| Atlantic/Azores | 1940-02-25T01:00:00Z | 1940-02-25 00:00:00 | -02:00 → -01:00 | -01 | Yes | gap |
| Africa/Algiers | 1940-02-25T02:00:00Z | 1940-02-25 03:00:00 | +00:00 → +01:00 | CET | No | gap |
| CET | 1940-02-25T02:00:00Z | 1940-02-25 03:00:00 | +00:00 → +01:00 | WEST | Yes | gap |
| Eire | 1940-02-25T02:00:00Z | 1940-02-25 03:00:00 | +00:00 → +01:00 | IST | Yes | gap |
| Europe/Belfast | 1940-02-25T02:00:00Z | 1940-02-25 03:00:00 | +00:00 → +01:00 | BST | Yes | gap |
| Europe/Brussels | 1940-02-25T02:00:00Z | 1940-02-25 03:00:00 | +00:00 → +01:00 | WEST | Yes | gap |
| Europe/Dublin | 1940-02-25T02:00:00Z | 1940-02-25 03:00:00 | +00:00 → +01:00 | IST | Yes | gap |
| Europe/Gibraltar | 1940-02-25T02:00:00Z | 1940-02-25 03:00:00 | +00:00 → +01:00 | BST | Yes | gap |
| Europe/Guernsey | 1940-02-25T02:00:00Z | 1940-02-25 03:00:00 | +00:00 → +01:00 | BST | Yes | gap |
| Europe/Isle_of_Man | 1940-02-25T02:00:00Z | 1940-02-25 03:00:00 | +00:00 → +01:00 | BST | Yes | gap |
| Europe/Jersey | 1940-02-25T02:00:00Z | 1940-02-25 03:00:00 | +00:00 → +01:00 | BST | Yes | gap |
| Europe/London | 1940-02-25T02:00:00Z | 1940-02-25 03:00:00 | +00:00 → +01:00 | BST | Yes | gap |
| Europe/Luxembourg | 1940-02-25T02:00:00Z | 1940-02-25 03:00:00 | +00:00 → +01:00 | WEST | Yes | gap |
| Europe/Monaco | 1940-02-25T02:00:00Z | 1940-02-25 03:00:00 | +00:00 → +01:00 | WEST | Yes | gap |
| Europe/Paris | 1940-02-25T02:00:00Z | 1940-02-25 03:00:00 | +00:00 → +01:00 | WEST | Yes | gap |
| GB | 1940-02-25T02:00:00Z | 1940-02-25 03:00:00 | +00:00 → +01:00 | BST | Yes | gap |
| GB-Eire | 1940-02-25T02:00:00Z | 1940-02-25 03:00:00 | +00:00 → +01:00 | BST | Yes | gap |
| MET | 1940-02-25T02:00:00Z | 1940-02-25 03:00:00 | +00:00 → +01:00 | WEST | Yes | gap |
| Atlantic/Reykjavik | 1940-02-25T03:00:00Z | 1940-02-25 03:00:00 | -01:00 → +00:00 | +00 | Yes | gap |
| Africa/Tunis | 1940-02-25T22:00:00Z | 1940-02-26 00:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| America/Argentina/Buenos_Aires | 1940-03-01T03:00:00Z | 1940-02-29 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| America/Argentina/Catamarca | 1940-03-01T03:00:00Z | 1940-02-29 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| America/Argentina/ComodRivadavia | 1940-03-01T03:00:00Z | 1940-02-29 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| America/Argentina/Cordoba | 1940-03-01T03:00:00Z | 1940-02-29 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| America/Argentina/Jujuy | 1940-03-01T03:00:00Z | 1940-02-29 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| America/Argentina/La_Rioja | 1940-03-01T03:00:00Z | 1940-02-29 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| America/Argentina/Mendoza | 1940-03-01T03:00:00Z | 1940-02-29 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| America/Argentina/Rio_Gallegos | 1940-03-01T03:00:00Z | 1940-02-29 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| America/Argentina/Salta | 1940-03-01T03:00:00Z | 1940-02-29 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| America/Argentina/San_Juan | 1940-03-01T03:00:00Z | 1940-02-29 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| America/Argentina/San_Luis | 1940-03-01T03:00:00Z | 1940-02-29 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| America/Argentina/Tucuman | 1940-03-01T03:00:00Z | 1940-02-29 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| America/Argentina/Ushuaia | 1940-03-01T03:00:00Z | 1940-02-29 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| America/Buenos_Aires | 1940-03-01T03:00:00Z | 1940-02-29 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| America/Catamarca | 1940-03-01T03:00:00Z | 1940-02-29 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| America/Cordoba | 1940-03-01T03:00:00Z | 1940-02-29 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| America/Jujuy | 1940-03-01T03:00:00Z | 1940-02-29 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| America/Mendoza | 1940-03-01T03:00:00Z | 1940-02-29 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| America/Rosario | 1940-03-01T03:00:00Z | 1940-02-29 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| Europe/Madrid | 1940-03-16T23:00:00Z | 1940-03-17 00:00:00 | +00:00 → +01:00 | CET | No | gap |
| Atlantic/Stanley | 1940-03-24T03:00:00Z | 1940-03-23 23:00:00 | -03:00 → -04:00 | -04 | No | overlap |
| America/Lima | 1940-03-24T04:00:00Z | 1940-03-23 23:00:00 | -04:00 → -05:00 | -05 | No | overlap |
| America/Montevideo | 1940-03-31T03:00:00Z | 1940-03-30 23:30:00 | -03:00 → -03:30 | -0330 | No | overlap |
| Arctic/Longyearbyen | 1940-04-01T01:00:00Z | 1940-04-01 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Atlantic/Jan_Mayen | 1940-04-01T01:00:00Z | 1940-04-01 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Berlin | 1940-04-01T01:00:00Z | 1940-04-01 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Bratislava | 1940-04-01T01:00:00Z | 1940-04-01 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Kaliningrad | 1940-04-01T01:00:00Z | 1940-04-01 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Prague | 1940-04-01T01:00:00Z | 1940-04-01 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Vienna | 1940-04-01T01:00:00Z | 1940-04-01 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| America/Regina | 1940-04-14T07:00:00Z | 1940-04-14 01:00:00 | -07:00 → -06:00 | MDT | Yes | gap |
| Canada/Saskatchewan | 1940-04-14T07:00:00Z | 1940-04-14 01:00:00 | -07:00 → -06:00 | MDT | Yes | gap |
| Antarctica/South_Pole | 1940-04-27T14:00:00Z | 1940-04-28 01:30:00 | +12:00 → +11:30 | NZMT | No | overlap |
| NZ | 1940-04-27T14:00:00Z | 1940-04-28 01:30:00 | +12:00 → +11:30 | NZMT | No | overlap |
| Pacific/Auckland | 1940-04-27T14:00:00Z | 1940-04-28 01:30:00 | +12:00 → +11:30 | NZMT | No | overlap |
| America/Montreal | 1940-04-28T07:00:00Z | 1940-04-28 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| America/New_York | 1940-04-28T07:00:00Z | 1940-04-28 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| America/Nipigon | 1940-04-28T07:00:00Z | 1940-04-28 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| America/Thunder_Bay | 1940-04-28T07:00:00Z | 1940-04-28 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| America/Toronto | 1940-04-28T07:00:00Z | 1940-04-28 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| Canada/Eastern | 1940-04-28T07:00:00Z | 1940-04-28 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| US/Eastern | 1940-04-28T07:00:00Z | 1940-04-28 03:00:00 | -05:00 → -04:00 | EDT | Yes | gap |
| America/Chicago | 1940-04-28T08:00:00Z | 1940-04-28 03:00:00 | -06:00 → -05:00 | CDT | Yes | gap |
| US/Central | 1940-04-28T08:00:00Z | 1940-04-28 03:00:00 | -06:00 → -05:00 | CDT | Yes | gap |
| Africa/Accra | 1940-05-01T02:00:00Z | 1940-05-01 02:20:00 | +00:00 → +00:20 | +0020 | Yes | gap |
| America/Halifax | 1940-05-05T04:00:00Z | 1940-05-05 01:00:00 | -04:00 → -03:00 | ADT | Yes | gap |
| Canada/Atlantic | 1940-05-05T04:00:00Z | 1940-05-05 01:00:00 | -04:00 → -03:00 | ADT | Yes | gap |
| America/Goose_Bay | 1940-05-13T03:30:00Z | 1940-05-13 01:00:00 | -03:30 → -02:30 | NDT | Yes | gap |
| America/St_Johns | 1940-05-13T03:30:00Z | 1940-05-13 01:00:00 | -03:30 → -02:30 | NDT | Yes | gap |
| Canada/Newfoundland | 1940-05-13T03:30:00Z | 1940-05-13 01:00:00 | -03:30 → -02:30 | NDT | Yes | gap |
| Europe/Luxembourg | 1940-05-14T02:00:00Z | 1940-05-14 04:00:00 | +01:00 → +02:00 | WEST | Yes | gap |
| Europe/Copenhagen | 1940-05-14T23:00:00Z | 1940-05-15 01:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Amsterdam | 1940-05-15T23:40:00Z | 1940-05-16 01:40:00 | +00:20 → +02:00 | CEST | Yes | gap |
| America/Moncton | 1940-05-19T05:00:00Z | 1940-05-19 02:00:00 | -04:00 → -03:00 | ADT | Yes | gap |
| CET | 1940-05-20T02:00:00Z | 1940-05-20 04:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Brussels | 1940-05-20T02:00:00Z | 1940-05-20 04:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| MET | 1940-05-20T02:00:00Z | 1940-05-20 04:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Asia/Chongqing | 1940-05-31T16:00:00Z | 1940-06-01 01:00:00 | +08:00 → +09:00 | CDT | Yes | gap |
| Asia/Chungking | 1940-05-31T16:00:00Z | 1940-06-01 01:00:00 | +08:00 → +09:00 | CDT | Yes | gap |
| Asia/Harbin | 1940-05-31T16:00:00Z | 1940-06-01 01:00:00 | +08:00 → +09:00 | CDT | Yes | gap |
| Asia/Shanghai | 1940-05-31T16:00:00Z | 1940-06-01 01:00:00 | +08:00 → +09:00 | CDT | Yes | gap |
| PRC | 1940-05-31T16:00:00Z | 1940-06-01 01:00:00 | +08:00 → +09:00 | CDT | Yes | gap |
| Asia/Gaza | 1940-06-01T00:00:00Z | 1940-06-01 03:00:00 | +02:00 → +03:00 | EEST | Yes | gap |
| Asia/Hebron | 1940-06-01T00:00:00Z | 1940-06-01 03:00:00 | +02:00 → +03:00 | EEST | Yes | gap |
| Asia/Jerusalem | 1940-06-01T00:00:00Z | 1940-06-01 03:00:00 | +02:00 → +03:00 | IDT | Yes | gap |
| Asia/Tel_Aviv | 1940-06-01T00:00:00Z | 1940-06-01 03:00:00 | +02:00 → +03:00 | IDT | Yes | gap |
| Israel | 1940-06-01T00:00:00Z | 1940-06-01 03:00:00 | +02:00 → +03:00 | IDT | Yes | gap |
| America/Havana | 1940-06-02T05:00:00Z | 1940-06-02 01:00:00 | -05:00 → -04:00 | CDT | Yes | gap |
| Cuba | 1940-06-02T05:00:00Z | 1940-06-02 01:00:00 | -05:00 → -04:00 | CDT | Yes | gap |
| Europe/Paris | 1940-06-14T22:00:00Z | 1940-06-15 00:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Malta | 1940-06-14T23:00:00Z | 1940-06-15 01:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Rome | 1940-06-14T23:00:00Z | 1940-06-15 01:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/San_Marino | 1940-06-14T23:00:00Z | 1940-06-15 01:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Vatican | 1940-06-14T23:00:00Z | 1940-06-15 01:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Tirane | 1940-06-15T23:00:00Z | 1940-06-16 01:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Warsaw | 1940-06-23T01:00:00Z | 1940-06-23 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Poland | 1940-06-23T01:00:00Z | 1940-06-23 03:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Asia/Istanbul | 1940-06-30T22:00:00Z | 1940-07-01 01:00:00 | +02:00 → +03:00 | EEST | Yes | gap |
| Europe/Istanbul | 1940-06-30T22:00:00Z | 1940-07-01 01:00:00 | +02:00 → +03:00 | EEST | Yes | gap |
| Turkey | 1940-06-30T22:00:00Z | 1940-07-01 01:00:00 | +02:00 → +03:00 | EEST | Yes | gap |
| America/Argentina/Buenos_Aires | 1940-07-01T04:00:00Z | 1940-07-01 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| America/Argentina/Catamarca | 1940-07-01T04:00:00Z | 1940-07-01 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| America/Argentina/ComodRivadavia | 1940-07-01T04:00:00Z | 1940-07-01 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| America/Argentina/Cordoba | 1940-07-01T04:00:00Z | 1940-07-01 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| America/Argentina/Jujuy | 1940-07-01T04:00:00Z | 1940-07-01 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| America/Argentina/La_Rioja | 1940-07-01T04:00:00Z | 1940-07-01 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| America/Argentina/Mendoza | 1940-07-01T04:00:00Z | 1940-07-01 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| America/Argentina/Rio_Gallegos | 1940-07-01T04:00:00Z | 1940-07-01 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| America/Argentina/Salta | 1940-07-01T04:00:00Z | 1940-07-01 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| America/Argentina/San_Juan | 1940-07-01T04:00:00Z | 1940-07-01 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| America/Argentina/San_Luis | 1940-07-01T04:00:00Z | 1940-07-01 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| America/Argentina/Tucuman | 1940-07-01T04:00:00Z | 1940-07-01 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| America/Argentina/Ushuaia | 1940-07-01T04:00:00Z | 1940-07-01 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| America/Buenos_Aires | 1940-07-01T04:00:00Z | 1940-07-01 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| America/Catamarca | 1940-07-01T04:00:00Z | 1940-07-01 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| America/Cordoba | 1940-07-01T04:00:00Z | 1940-07-01 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| America/Jujuy | 1940-07-01T04:00:00Z | 1940-07-01 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| America/Mendoza | 1940-07-01T04:00:00Z | 1940-07-01 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| America/Rosario | 1940-07-01T04:00:00Z | 1940-07-01 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| Europe/Guernsey | 1940-07-01T23:00:00Z | 1940-07-02 01:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Jersey | 1940-07-01T23:00:00Z | 1940-07-02 01:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Africa/Cairo | 1940-07-14T22:00:00Z | 1940-07-15 01:00:00 | +02:00 → +03:00 | EEST | Yes | gap |
| Egypt | 1940-07-14T22:00:00Z | 1940-07-15 01:00:00 | +02:00 → +03:00 | EEST | Yes | gap |
| Europe/Vilnius | 1940-08-02T23:00:00Z | 1940-08-03 02:00:00 | +01:00 → +03:00 | MSK | No | gap |
| Europe/Riga | 1940-08-04T22:00:00Z | 1940-08-05 01:00:00 | +02:00 → +03:00 | MSK | No | gap |
| Europe/Tallinn | 1940-08-05T22:00:00Z | 1940-08-06 01:00:00 | +02:00 → +03:00 | MSK | No | gap |
| Europe/Oslo | 1940-08-10T22:00:00Z | 1940-08-11 00:00:00 | +01:00 → +02:00 | CEST | Yes | gap |
| Europe/Chisinau | 1940-08-14T22:00:00Z | 1940-08-15 01:00:00 | +02:00 → +03:00 | EEST | Yes | gap |
| Europe/Tiraspol | 1940-08-14T22:00:00Z | 1940-08-15 01:00:00 | +02:00 → +03:00 | EEST | Yes | gap |
| America/Havana | 1940-09-01T04:00:00Z | 1940-08-31 23:00:00 | -04:00 → -05:00 | CST | No | overlap |
| Cuba | 1940-09-01T04:00:00Z | 1940-08-31 23:00:00 | -04:00 → -05:00 | CST | No | overlap |
| Asia/Kuching | 1940-09-13T16:00:00Z | 1940-09-14 00:20:00 | +08:00 → +08:20 | +0820 | Yes | gap |
| America/Moncton | 1940-09-21T04:00:00Z | 1940-09-21 00:00:00 | -03:00 → -04:00 | AST | No | overlap |
| Antarctica/South_Pole | 1940-09-28T14:30:00Z | 1940-09-29 02:30:00 | +11:30 → +12:00 | NZST | Yes | gap |
| NZ | 1940-09-28T14:30:00Z | 1940-09-29 02:30:00 | +11:30 → +12:00 | NZST | Yes | gap |
| Pacific/Auckland | 1940-09-28T14:30:00Z | 1940-09-29 02:30:00 | +11:30 → +12:00 | NZST | Yes | gap |
| Atlantic/Stanley | 1940-09-29T04:00:00Z | 1940-09-29 01:00:00 | -04:00 → -03:00 | -03 | Yes | gap |
| America/Atikokan | 1940-09-29T06:00:00Z | 1940-09-29 01:00:00 | -06:00 → -05:00 | CDT | Yes | gap |
| America/New_York | 1940-09-29T06:00:00Z | 1940-09-29 01:00:00 | -04:00 → -05:00 | EST | No | overlap |
| US/Eastern | 1940-09-29T06:00:00Z | 1940-09-29 01:00:00 | -04:00 → -05:00 | EST | No | overlap |
| America/Chicago | 1940-09-29T07:00:00Z | 1940-09-29 01:00:00 | -05:00 → -06:00 | CST | No | overlap |
| US/Central | 1940-09-29T07:00:00Z | 1940-09-29 01:00:00 | -05:00 → -06:00 | CST | No | overlap |
| America/Halifax | 1940-09-30T03:00:00Z | 1940-09-29 23:00:00 | -03:00 → -04:00 | AST | No | overlap |
| Canada/Atlantic | 1940-09-30T03:00:00Z | 1940-09-29 23:00:00 | -03:00 → -04:00 | AST | No | overlap |
| Africa/Cairo | 1940-09-30T21:00:00Z | 1940-09-30 23:00:00 | +03:00 → +02:00 | EET | No | overlap |
| Egypt | 1940-09-30T21:00:00Z | 1940-09-30 23:00:00 | +03:00 → +02:00 | EET | No | overlap |
| Asia/Gaza | 1940-10-01T00:00:00Z | 1940-10-01 02:00:00 | +03:00 → +02:00 | EET | No | overlap |
| Asia/Hebron | 1940-10-01T00:00:00Z | 1940-10-01 02:00:00 | +03:00 → +02:00 | EET | No | overlap |
| Asia/Jerusalem | 1940-10-01T00:00:00Z | 1940-10-01 02:00:00 | +03:00 → +02:00 | IST | No | overlap |
| Asia/Tel_Aviv | 1940-10-01T00:00:00Z | 1940-10-01 02:00:00 | +03:00 → +02:00 | IST | No | overlap |
| Israel | 1940-10-01T00:00:00Z | 1940-10-01 02:00:00 | +03:00 → +02:00 | IST | No | overlap |
| Asia/Istanbul | 1940-10-05T21:00:00Z | 1940-10-05 23:00:00 | +03:00 → +02:00 | EET | No | overlap |
| Europe/Istanbul | 1940-10-05T21:00:00Z | 1940-10-05 23:00:00 | +03:00 → +02:00 | EET | No | overlap |
| Turkey | 1940-10-05T21:00:00Z | 1940-10-05 23:00:00 | +03:00 → +02:00 | EET | No | overlap |
| America/Belize | 1940-10-06T06:00:00Z | 1940-10-06 00:30:00 | -06:00 → -05:30 | -0530 | Yes | gap |
| America/Goose_Bay | 1940-10-07T02:30:00Z | 1940-10-06 23:00:00 | -02:30 → -03:30 | NST | No | overlap |
| America/St_Johns | 1940-10-07T02:30:00Z | 1940-10-06 23:00:00 | -02:30 → -03:30 | NST | No | overlap |
| Canada/Newfoundland | 1940-10-07T02:30:00Z | 1940-10-06 23:00:00 | -02:30 → -03:30 | NST | No | overlap |
| Europe/Lisbon | 1940-10-07T23:00:00Z | 1940-10-07 23:00:00 | +01:00 → +00:00 | WET | No | overlap |
| Portugal | 1940-10-07T23:00:00Z | 1940-10-07 23:00:00 | +01:00 → +00:00 | WET | No | overlap |
| WET | 1940-10-07T23:00:00Z | 1940-10-07 23:00:00 | +01:00 → +00:00 | WET | No | overlap |
| Atlantic/Madeira | 1940-10-08T00:00:00Z | 1940-10-07 23:00:00 | +00:00 → -01:00 | -01 | No | overlap |
| Atlantic/Azores | 1940-10-08T01:00:00Z | 1940-10-07 23:00:00 | -01:00 → -02:00 | -02 | No | overlap |
| Asia/Chongqing | 1940-10-12T15:00:00Z | 1940-10-12 23:00:00 | +09:00 → +08:00 | CST | No | overlap |
| Asia/Chungking | 1940-10-12T15:00:00Z | 1940-10-12 23:00:00 | +09:00 → +08:00 | CST | No | overlap |
| Asia/Harbin | 1940-10-12T15:00:00Z | 1940-10-12 23:00:00 | +09:00 → +08:00 | CST | No | overlap |
| Asia/Shanghai | 1940-10-12T15:00:00Z | 1940-10-12 23:00:00 | +09:00 → +08:00 | CST | No | overlap |
| PRC | 1940-10-12T15:00:00Z | 1940-10-12 23:00:00 | +09:00 → +08:00 | CST | No | overlap |
| America/Regina | 1940-10-13T06:00:00Z | 1940-10-12 23:00:00 | -06:00 → -07:00 | MST | No | overlap |
| Canada/Saskatchewan | 1940-10-13T06:00:00Z | 1940-10-12 23:00:00 | -06:00 → -07:00 | MST | No | overlap |
| America/Montevideo | 1940-10-27T03:30:00Z | 1940-10-27 00:30:00 | -03:30 → -03:00 | -03 | Yes | gap |
| Atlantic/Reykjavik | 1940-11-03T02:00:00Z | 1940-11-03 01:00:00 | +00:00 → -01:00 | -01 | No | overlap |
| Asia/Gaza | 1940-11-17T00:00:00Z | 1940-11-17 03:00:00 | +02:00 → +03:00 | EEST | Yes | gap |
| Asia/Hebron | 1940-11-17T00:00:00Z | 1940-11-17 03:00:00 | +02:00 → +03:00 | EEST | Yes | gap |
| Asia/Jerusalem | 1940-11-17T00:00:00Z | 1940-11-17 03:00:00 | +02:00 → +03:00 | IDT | Yes | gap |
| Asia/Tel_Aviv | 1940-11-17T00:00:00Z | 1940-11-17 03:00:00 | +02:00 → +03:00 | IDT | Yes | gap |
| Israel | 1940-11-17T00:00:00Z | 1940-11-17 03:00:00 | +02:00 → +03:00 | IDT | Yes | gap |
| Asia/Istanbul | 1940-11-30T22:00:00Z | 1940-12-01 01:00:00 | +02:00 → +03:00 | EEST | Yes | gap |
| Europe/Istanbul | 1940-11-30T22:00:00Z | 1940-12-01 01:00:00 | +02:00 → +03:00 | EEST | Yes | gap |
| Turkey | 1940-11-30T22:00:00Z | 1940-12-01 01:00:00 | +02:00 → +03:00 | EEST | Yes | gap |
| America/Mexico_City | 1940-12-09T06:00:00Z | 1940-12-09 01:00:00 | -06:00 → -05:00 | CDT | Yes | gap |
| Mexico/General | 1940-12-09T06:00:00Z | 1940-12-09 01:00:00 | -06:00 → -05:00 | CDT | Yes | gap |
| Asia/Kuching | 1940-12-13T15:40:00Z | 1940-12-13 23:40:00 | +08:20 → +08:00 | +08 | No | overlap |