Historical
Electricity prices
California ISOCAISO Day-Ahead Hub Prices
Hourly day-ahead locational marginal prices at NP15, SP15, ZP26, or an explicit OASIS node.
Overview
- License
- CAISO OASIS terms of use
- Update frequency
- hourly
- Coverage start
- —
- Coverage end
- Ongoing
- API access
- Yes
- Python SDK
- Yes
- Geography
- CISO_NP15, CISO_SP15, CISO_ZP26
Schema preview
| Column | Type | Description |
|---|---|---|
| utc_time | timestamptz | Observation or delivery timestamp in UTC |
| price_mwh | numeric | Day-ahead locational marginal price in USD/MWh |
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Changelog
No recent changes.