May 2026 hourly real-time prices ran above May 2025, with sharper evening peaks during the mid-month heat wave

Hourly real-time energy price ($/MWh)
2026 average
2026 days
2025 average
2025 days
May 2026
May 2025
Source: NYISO, Modo Energy
Note: Prices shown are based on the NYISO reference node (PTID 24008). Individual daily curves shown alongside the monthly average profile.
MODOENERGY