Was October 25, 2026 diesel cheaper than yesterday in United States?
NO
No — the national average for diesel rose to $6.3474 a gallon, up 1 cent from yesterday's $6.3374.
Why
- AAA national diesel average: $6.3474 today
- Yesterday's average: $6.3374 per gallon
- Regular gas did fall: $4.2892 from $4.2957