Colorado Daylight Savings 2025. On sunday, we spring ahead to daylight saving time, even though many sleep experts — including in colorado — wish we wouldn't. 5, coloradans will once again have to change their clocks and fall back into standard time after months of daylight saving time.
If signed into law, house bill 1297 would. For most of the country that changes clocks, daylight saving time starts the second sunday in march (march 10, 2025) and ends the first sunday in november.