Updated: When does the clocks change in 2026: full calendar
The change from winter to summer time is still a topic of debate in the United States, and North Carolina is no exception. In 2025, residents of the so-called “Old North State” They will have to adjust their clocks twice a year, but when does it happen and how does it affect daily life?
Here we tell you everything you need to know.
When does time change in 2025?
- Summer schedule: Starts on 9 March 2025 Sunday , when clocks are moved forward one hour at 2:00 a.m.
- Standard schedule: Return the November 2 Sunday of 2025 , when clocks are set back one hour at 2:00 a.m.
Related: When is the next time change in the USA in 2025?
How does the time change affect North Carolina?
The schedule adjustment impacts routines in different ways:
- Schools and work: Students and workers may experience performance impacts due to disruption in sleep patterns.
- Shipping cost: Flight and public transportation schedules may be adjusted, so it is recommended to check in advance to avoid missing your itinerary.
- Health and security: The time change in the US, known as Daylight Saving Time (DST), has been associated with increased risk in traffic accidents due to fatigue and sleep problems in the first days of adaptation.
Two sectors that may be particularly affected are that of Workers hired with a temporary work visa, especially for workers with H2A visas (temporary agricultural workers) and H2B visas (temporary non-agricultural workers).
Here are some of the aspects that the schedule adjustment could affect:
Impact of schedule change on H-2A workers
- Extended working hours :During the summer months, the increased amount of sunlight may allow farmworkers to start their shifts earlier and finish later. However, there is a set workday, and workers have labor rights that protect them.
- Fatigue and productivity : When coming to work in North Carolina from any of the countries eligible for work visas Temporary workers may experience fatigue issues if the time change negatively affects them, especially in agricultural jobs that require intense physical activity and long hours. under the sun's rays.
- health risks : Changes in the circadian cycle can affect the health of agricultural workers, who may experience stress, problems of mental health or sleep problems, affecting their ability to perform tasks that require physical effort.
It is important to minimize the effects of time changes in work contexts, especially when it comes to physically demanding jobs such as those of agricultural workers. Employers can inform themselves with available resources such as those of Farmworker Advocacy Network.

Impact on H2B workers:
- Construction and gardening services : Many H2B visa workers They work in sectors such as construction, gardening and maintenance services. In these cases, the change of time could affect work schedules, since natural light plays a key role in the scheduling of activities.
- Working hours and weather : Workers in these sectors can take advantage of the extra hours of sunlight in the summer, but the adjustment to winter time can make schedules more complicated due to less light to operate. This can reduce the efficiency of work days.
- Adjustment in demand for services : Sectors such as gardening and landscape maintenance tend to see more demand during the summer months. However, the change in schedule can disrupt the management of this demand, as workers may need to adjust to meet client or employer expectations, especially if there are changes in the pace of work.
It may interest you: Guide with everything you need to know if you are going to work in the fields of North Carolina with an H2A visa
Effects on mental health and well-being:
- Stress and adaptation : Workers in both sectors may experience increased stress during the adjustment period to the schedule change. This may be more pronounced for H2A visa workers, who are already away from home, in a different environment, and with physically demanding work.
- Misalignment in sleep rhythms : In general, the change of schedule can have an impact on workers' sleep, which would affect their performance and health in the long term.
In summary, the change from winter to summer time may affect the productivity, health, and coordination of sectors that employ H2A and H2B visa workers in North Carolina.
Adapting to the new schedule is key, and employers must be prepared to adjust working hours and workload to minimize negative effects.
Tips for adapting to the time change
- Gradually adjust your bedtime a few days before the change.
- Expose yourself to natural light in the morning to help regulate your biological clock.
- Avoid caffeine and electronic devices before bed.
- If you are experiencing emotional distress, do not hesitate to seek mental health help.
Daylight saving time in North Carolina will remain in effect in 2025, at least for now. Stay informed and prepare ahead of time to minimize its impact on your daily routine.



