Overview

View averaged hourly LMP data for a pricing node across multiple days (up to 60). Each hour shows the average DA, RT, and spread values across all selected days.

Selectors

• Pricing Node: Select from all available MISO pricing nodes
• End Date: The most recent date to include
• Days: Number of days to average (1-60), counting back from end date

Table Columns

• HE: Hour Ending (1-24)
• DA LMP: Average Day-Ahead total LMP across selected days
• RT LMP: Average Real-Time total LMP across selected days
• Spread: Average DA - RT price difference
• DA CC: Average Day-Ahead congestion component
• RT CC: Average Real-Time congestion component
• °F / mph: Average temperature and wind at the node's nearest NOAA airport (zone-level; sparse coverage shows a dash)
• N °F / S °F / IL °F / IN °F / MI °F / AR °F: Average footprint-wide reference temperatures (identical across nodes) — MISO North (Minneapolis, KMSP) and South (New Orleans, KMSY) beside the node-local °F; Illinois (Chicago, KORD), Indiana (Indianapolis, KIND), Michigan (Detroit, KDTW) and Arkansas (Little Rock, KLIT) hubs at the right
• DA Ld / RT Ld: Average MISO system day-ahead forecast vs actual load in GW (EIA-930) — system-wide, identical across nodes

Use Case

Useful for identifying hourly patterns and typical spreads at a node. Averaging multiple days smooths out daily volatility to reveal trends.