Current: | CDT — Central Daylight Time |
---|---|
Next Change: | CST — Central Standard Time |
Current Offset: | UTC/GMT -5 hours |
Difference: | 1 hour behind Washington DC |


2021 Time Zones - 20°39'31.0"N, 101°22'02.4"W
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The graph above illustrates clock changes in 20°39'31.0"N, 101°22'02.4"W during 2021.
Time Changes in 20°39'31.0"N, 101°22'02.4"W Over the Years
Daylight Saving Time (DST) changes do not necessarily occur on the same date every year.
Year | Date & Time | Abbreviation | Time Change | Offset After |
---|---|---|---|---|
2020 | Sun, Apr 5 at 2:00 am | CST → CDT | +1 hour (DST start) | UTC-5h |
Sun, Oct 25 at 2:00 am | CDT → CST | -1 hour (DST end) | UTC-6h | |
2021 | Sun, Apr 4 at 2:00 am | CST → CDT | +1 hour (DST start) | UTC-5h |
Sun, Oct 31 at 2:00 am | CDT → CST | -1 hour (DST end) | UTC-6h | |
2022 | Sun, Apr 3 at 2:00 am | CST → CDT | +1 hour (DST start) | UTC-5h |
Sun, Oct 30 at 2:00 am | CDT → CST | -1 hour (DST end) | UTC-6h | |
2023 | Sun, Apr 2 at 2:00 am | CST → CDT | +1 hour (DST start) | UTC-5h |
Sun, Oct 29 at 2:00 am | CDT → CST | -1 hour (DST end) | UTC-6h | |
2024 | Sun, Apr 7 at 2:00 am | CST → CDT | +1 hour (DST start) | UTC-5h |
Sun, Oct 27 at 2:00 am | CDT → CST | -1 hour (DST end) | UTC-6h | |
* All times are local 20°39'31.0"N, 101°22'02.4"W time. Next time change is highlighted. |
Data for the years before 1970 is not available for 20°39'31.0"N, 101°22'02.4"W, however, we have earlier time zone history for Mexico City available.
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20°39'31.0"N, 101°22'02.4"W
Mexico
10:3419am
Saturday, April 17, 2021