Historic Demand Data
This section contains historic electricity demand, interconnector, hydro storage pumping, Non-BM Short Term Operating Reserve (STOR), wind and solar outturn data.
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26 Data Files
| Name | Format | Last Changed Sort ascending | Download | Explore |
|---|---|---|---|---|
| Historic Demand Data 2025 | CSV | 10 hours ago | Download (CSV) | view |
| Historic Demand Data 2008 | CSV | 3 weeks ago | Download (CSV) | view |
| Historic Demand Data 2007 | CSV | 3 weeks ago | Download (CSV) | view |
| Historic Demand Data 2006 | CSV | 3 weeks ago | Download (CSV) | view |
| Historic Demand Data 2005 | CSV | 3 weeks ago | Download (CSV) | view |
| Historic Demand Data 2004 | CSV | 3 weeks ago | Download (CSV) | view |
| Historic Demand Data 2003 | CSV | 3 weeks ago | Download (CSV) | view |
| Historic Demand Data 2002 | CSV | 3 weeks ago | Download (CSV) | view |
| Historic Demand Data 2001 | CSV | 3 weeks ago | Download (CSV) | view |
| Historic Demand Data 2024 | CSV | 3 months ago | Download (CSV) | view |
Additional Information
| Field | Value |
|---|---|
| Creator | National Energy System Operator |
| Date Created | November 5, 2019 at 1:10 PM (UTC+00:00) |
| Source | National Energy System Operator |
| Rights | NESO Open Data Licence |
| Status | Live |
cURL integration
# Get a list of dataset's resources
curl -L -s https://api.neso.energy/api/3/action/datapackage_show?id=historic-demand-data | grep path
# Get resources
curl -L https://api.neso.energy/dataset/8f2fe0af-871c-488d-8bad-960426f24601/resource/b2bde559-3455-4021-b179-dfe60c0337b0/download/demanddata_2025.csv
curl -L https://api.neso.energy/dataset/8f2fe0af-871c-488d-8bad-960426f24601/resource/ec63adc8-e8a1-45cc-a593-5953b1ede7b1/download/demanddata_2008.csv
curl -L https://api.neso.energy/dataset/8f2fe0af-871c-488d-8bad-960426f24601/resource/c0da767c-447d-48d1-93fd-ca3955d078ae/download/demanddata_2007.csv
curl -L https://api.neso.energy/dataset/8f2fe0af-871c-488d-8bad-960426f24601/resource/949bb4a4-8374-4730-89ef-302d82428d2c/download/demanddata_2006.csv
curl -L https://api.neso.energy/dataset/8f2fe0af-871c-488d-8bad-960426f24601/resource/42a41acd-53b6-450d-af1b-4a92a352895c/download/demanddata_2005.csv
curl -L https://api.neso.energy/dataset/8f2fe0af-871c-488d-8bad-960426f24601/resource/5f5c076c-d3a3-4f33-a137-501cc3d2ca9b/download/demanddata_2004.csv
curl -L https://api.neso.energy/dataset/8f2fe0af-871c-488d-8bad-960426f24601/resource/30650247-acbf-414d-8ae2-2aa4aac57537/download/demanddata_2003.csv
curl -L https://api.neso.energy/dataset/8f2fe0af-871c-488d-8bad-960426f24601/resource/4daaac31-ae56-461e-8efe-6b33e147225a/download/demanddata_2002.csv
curl -L https://api.neso.energy/dataset/8f2fe0af-871c-488d-8bad-960426f24601/resource/e8608e9a-f56c-457f-b9e7-bfffcfd19731/download/demanddata_2001.csv
curl -L https://api.neso.energy/dataset/8f2fe0af-871c-488d-8bad-960426f24601/resource/f6d02c0f-957b-48cb-82ee-09003f2ba759/download/demanddata_2024.csv