dataset · Global

atmospair

Hugging Face dataset era5wrf/atmospair

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Data offered docs-verified: ERA5 atmospheric input fields (68 channels, 2007–2015) · WRF high-resolution target fields (49 channels) · wind power density (WPD) at seven hub-height levels (experimental) · surface t2m, u10, v10 fields · per-channel normalization statistics (*_center, *_scale) · per-timestep validity masks
Coverage docs-verified: US Mid-Atlantic · 2007-01-01 to 2015-12-31
Resolution docs-verified: 3-hourly temporal; shared 112 × 112 mass-grid cells (physical pixel size not stated)
Formats docs-verified: zarr (consolidated) · tar (zarr archive) · JSONL (metadata tables)
Access docs-verified: Open download from Hugging Face; licence CC-BY-4.0; ERA5/WRF citations required (ATTRIBUTION.md); no auth listed in ENTRY

Use cases llm-inferred: Benchmark coarse ERA5 against high-resolution WRF wind and temperature fields for regional met-model QA · Train or evaluate ERA5-to-WRF downscaling models using the bundled PyTorch dataloader · Prototype wind power density screening from native WRF U/V, T2 and Z fields (WPD itself is experimental)
Audience llm-inferred: climate scientists · atmospheric modellers · machine learning engineers working on downscaling · wind resource analysts

Constraints llm-inferred: WRF-derived channels (incl. WPD, MCAPE, MCIN, SPEED10, WINDMASK10) are experimental and not independently validated; docs recommend native fields for evaluation · Docs state US mid-Atlantic coverage only, not the UK; ENTRY regions says 'Global', which conflicts with DOCS · Time span ends 2015-12-31, so the data is not current · Full corpus is a ~95 GB tar archive; the bundled sample covers July 2015 only · Normalization statistics were computed over 2007–2013 only · Dataset only: no API, tools or MCP interface

Verified 2026-10-15 via HF API: exists; 890 downloads/30d, 0 likes.

Metadata observed 14/10/2026 · research sweep: manual-2026-10-15 (Hugging Face datasets)