Daylight Saving Time in Indiana

2025 Complete Guide

2025 Time Change Schedule

Season Date Time Action
Spring 2025-03-09 2:00 AM Clocks forward to 3:00 AM
Fall 2025-11-02 2:00 AM Clocks back to 1:00 AM

Time Until Next Change

Health Considerations for Indiana Residents

Medical research has revealed important health impacts of time changes in Indiana. The spring forward transition is associated with a 8% increase in heart attacks during the first three days after the change. Car accidents also spike by approximately 8% on the Monday following the spring time change.

Health Tip: Gradually adjust your sleep schedule by going to bed 15 minutes earlier each night for four days before the spring time change.

Agricultural Considerations

Farmers in Indiana have historically had mixed feelings about DST. While the original justification for DST included giving farmers more daylight hours, modern farming practices rely heavily on the sun's position rather than clock time. Dairy farmers particularly note that cows don't adjust their biological clocks, creating temporary disruptions in milking schedules.

Energy Consumption Patterns in Indiana

Recent studies on energy consumption during DST in Indiana show modest savings of approximately 0.3% in electricity usage. However, these savings are offset by increased gasoline consumption as people take advantage of extended daylight for travel and recreation. The net energy impact remains a subject of ongoing research and debate among policy makers.

Preparation Tips

75% Ready

✓ Gradually adjust your sleep schedule a few days before the time change to minimize disruption.

✓ Remember that not all countries change on the same date - check international meeting times carefully.

✓ Use the phrase 'Spring forward, fall back' to remember which direction to change your clocks.

✓ Check and replace smoke detector batteries when changing clocks - it's a good reminder!

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