U.S.A. Daylight Saving Time Schedule Calculator
Program by Jay Tanner
For Year
Valid From 1975 Onward
U.S.A. Daylight Saving Time Schedule For the Year 2025

Starts on second Sunday in March at 02:00 AM Local Time - Spring ahead 1 hour

Ends on first Sunday in November at 02:00 AM Local Time - Fall back 1 hour

U.S.A. Daylight Saving Time Start Date

2025      March
SunMonTueWedThuFriSat
            1
2 3 4 5 6 7 8
9 10 11 12 13 14 15
16 17 18 19 20 21 22
23 24 25 26 27 28 29
30 31          

U.S.A. Daylight Saving Time End Date

2025      November
SunMonTueWedThuFriSat
            1
2 3 4 5 6 7 8
9 10 11 12 13 14 15
16 17 18 19 20 21 22
23 24 25 26 27 28 29
30            

Duration = 238 days = 34 weeks
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