Downscaling a weather forecasting model
Collection
Downscaler to increase the resolution of weather forecasting models on France and temperature and data to train and evaluate le downscaler. • 5 items • Updated
station_id large_stringlengths 8 8 | time timestamp[ns]date 2020-08-01 00:00:00 2026-07-31 00:00:00 | t2m float32 247 318 |
|---|---|---|
01014002 | 2020-08-01T00:00:00 | 297.25 |
01027003 | 2020-08-01T00:00:00 | 298.149994 |
01033002 | 2020-08-01T00:00:00 | 296.350006 |
01034004 | 2020-08-01T00:00:00 | 300.149994 |
01064001 | 2020-08-01T00:00:00 | 296.950012 |
01071001 | 2020-08-01T00:00:00 | 298.950012 |
01072001 | 2020-08-01T00:00:00 | 297.25 |
01089001 | 2020-08-01T00:00:00 | 296.649994 |
01174001 | 2020-08-01T00:00:00 | 296.649994 |
01200002 | 2020-08-01T00:00:00 | 298.75 |
01235001 | 2020-08-01T00:00:00 | 294.75 |
01367002 | 2020-08-01T00:00:00 | 296.25 |
01384003 | 2020-08-01T00:00:00 | 296.649994 |
01414001 | 2020-08-01T00:00:00 | 296.049988 |
02037002 | 2020-08-01T00:00:00 | 296.549988 |
02058001 | 2020-08-01T00:00:00 | 297.950012 |
02094001 | 2020-08-01T00:00:00 | 298.850006 |
02110002 | 2020-08-01T00:00:00 | 296.75 |
02173002 | 2020-08-01T00:00:00 | 294.450012 |
02320001 | 2020-08-01T00:00:00 | 294.049988 |
02321002 | 2020-08-01T00:00:00 | 296.549988 |
02381001 | 2020-08-01T00:00:00 | 297.149994 |
02705001 | 2020-08-01T00:00:00 | 298.049988 |
03036002 | 2020-08-01T00:00:00 | 294.549988 |
03059001 | 2020-08-01T00:00:00 | 292.649994 |
03060001 | 2020-08-01T00:00:00 | 292.950012 |
03061001 | 2020-08-01T00:00:00 | 294.25 |
03100001 | 2020-08-01T00:00:00 | 293.25 |
03106002 | 2020-08-01T00:00:00 | 292.950012 |
03108001 | 2020-08-01T00:00:00 | 291.75 |
03114001 | 2020-08-01T00:00:00 | 291.649994 |
03130002 | 2020-08-01T00:00:00 | 292.350006 |
03162001 | 2020-08-01T00:00:00 | 292.350006 |
03180001 | 2020-08-01T00:00:00 | 292.149994 |
03186001 | 2020-08-01T00:00:00 | 295.049988 |
03204001 | 2020-08-01T00:00:00 | 292.350006 |
03226001 | 2020-08-01T00:00:00 | 293.850006 |
03240001 | 2020-08-01T00:00:00 | 294.450012 |
03248001 | 2020-08-01T00:00:00 | 293.850006 |
03285001 | 2020-08-01T00:00:00 | 292.25 |
03310001 | 2020-08-01T00:00:00 | 292.950012 |
03321001 | 2020-08-01T00:00:00 | 292.350006 |
04006005 | 2020-08-01T00:00:00 | 287.950012 |
04019001 | 2020-08-01T00:00:00 | 285.549988 |
04023001 | 2020-08-01T00:00:00 | 287.549988 |
04039001 | 2020-08-01T00:00:00 | 288.75 |
04041001 | 2020-08-01T00:00:00 | 290.649994 |
04049001 | 2020-08-01T00:00:00 | 292.950012 |
04068001 | 2020-08-01T00:00:00 | 291.950012 |
04070009 | 2020-08-01T00:00:00 | 291.149994 |
04096401 | 2020-08-01T00:00:00 | 285.75 |
04115001 | 2020-08-01T00:00:00 | 298.25 |
04126001 | 2020-08-01T00:00:00 | 291.149994 |
04134002 | 2020-08-01T00:00:00 | 288.850006 |
04136001 | 2020-08-01T00:00:00 | 288.049988 |
04184001 | 2020-08-01T00:00:00 | 294.75 |
04209005 | 2020-08-01T00:00:00 | 293.149994 |
04230001 | 2020-08-01T00:00:00 | 295.450012 |
05007003 | 2020-08-01T00:00:00 | 287.950012 |
05046001 | 2020-08-01T00:00:00 | 294.549988 |
05061009 | 2020-08-01T00:00:00 | 292.049988 |
05063402 | 2020-08-01T00:00:00 | 282.450012 |
05070003 | 2020-08-01T00:00:00 | 292.649994 |
05077402 | 2020-08-01T00:00:00 | 285.149994 |
05079402 | 2020-08-01T00:00:00 | 286.950012 |
05120002 | 2020-08-01T00:00:00 | 281.149994 |
05126001 | 2020-08-01T00:00:00 | 291.450012 |
05136002 | 2020-08-01T00:00:00 | 287.850006 |
05145002 | 2020-08-01T00:00:00 | 292.450012 |
05158001 | 2020-08-01T00:00:00 | 288.049988 |
05170001 | 2020-08-01T00:00:00 | 291.350006 |
05181002 | 2020-08-01T00:00:00 | 284.350006 |
05183001 | 2020-08-01T00:00:00 | 289.450012 |
06004002 | 2020-08-01T00:00:00 | 296.649994 |
06004004 | 2020-08-01T00:00:00 | 295.75 |
06004009 | 2020-08-01T00:00:00 | 295.350006 |
06005001 | 2020-08-01T00:00:00 | 297.25 |
06029001 | 2020-08-01T00:00:00 | 295.75 |
06033002 | 2020-08-01T00:00:00 | 294.75 |
06037002 | 2020-08-01T00:00:00 | 296.549988 |
06038001 | 2020-08-01T00:00:00 | 294.549988 |
06050002 | 2020-08-01T00:00:00 | 297.950012 |
06059003 | 2020-08-01T00:00:00 | 297.149994 |
06071001 | 2020-08-01T00:00:00 | 291.049988 |
06074005 | 2020-08-01T00:00:00 | 293.149994 |
06075007 | 2020-08-01T00:00:00 | 296.950012 |
06077006 | 2020-08-01T00:00:00 | 296.350006 |
06079002 | 2020-08-01T00:00:00 | 294.450012 |
06081001 | 2020-08-01T00:00:00 | 295.049988 |
06083005 | 2020-08-01T00:00:00 | 297.049988 |
06088001 | 2020-08-01T00:00:00 | 298.75 |
06088007 | 2020-08-01T00:00:00 | 296.549988 |
06090002 | 2020-08-01T00:00:00 | 296.350006 |
06091003 | 2020-08-01T00:00:00 | 298.049988 |
06094002 | 2020-08-01T00:00:00 | 293.149994 |
06099004 | 2020-08-01T00:00:00 | 294.25 |
06102001 | 2020-08-01T00:00:00 | 297.049988 |
06118002 | 2020-08-01T00:00:00 | 300.049988 |
06120004 | 2020-08-01T00:00:00 | 293.350006 |
06125001 | 2020-08-01T00:00:00 | 295.049988 |
End of preview. Expand in Data Studio
Hourly station temperature over France
Quality-controlled hourly 2 m temperature from Météo-France stations, assembled for verifying gridded forecasts. It merges monthly collections, so it covers several separate periods rather than a continuous record:
- 2020-08: 2020-08-01 00:00:00 to 2020-08-31 00:00:00 UTC, 1516 stations
- 2025-08: 2025-08-01 00:00:00 to 2025-08-31 00:00:00 UTC, 1790 stations
- 2026-01: 2026-01-01 00:00:00 to 2026-01-31 00:00:00 UTC, 1792 stations
- 2026-06: 2026-06-01 00:00:00 to 2026-06-30 00:00:00 UTC, 1789 stations
- 2026-07: 2026-07-01 00:00:00 to 2026-07-31 00:00:00 UTC, 1790 stations
1902 stations in total, 6,211,019 observations, in kelvin. A station appears in a period when it reported at least 90% of the hours of that period.
Contents
metadata.parquet: one row per station: identifier, name, latitude, longitude, elevation in metres, aholdoutflag (a fixed hash of the identifier, the same in every period) andperiods, the periods it has observations for.observations.parquet: long format, one row per station and hour:station_id,time(naive UTC),t2min kelvin.qc_report.csv: every station considered in each period, whether it was kept and why not.manifest.json: the periods and how the data was collected.
Reading one period
from downscale.stations import load_published_stations
august_2025 = load_published_stations("EmmaScharfmann/france-stations", start="2025-08-01", end="2025-08-31")
How the data was collected
Météo-France publishes its observations as per-department CSV archives on meteo.data.gouv.fr. They were
read through the wetterdienst library (wetterdienst 0.141.0): hourly instantaneous 2 m air temperature, for
stations inside [40.0, 53.0, -7.0, 11.0] and active over the whole of each period, converted to kelvin and naive UTC.
Merged from: EmmaScharfmann/france-stations-2020-08, EmmaScharfmann/france-stations-2025-08, EmmaScharfmann/france-stations-202601, EmmaScharfmann/france-stations-202606, EmmaScharfmann/france-stations-202607.
Licence
Source: Météo-France, données ouvertes, Licence Ouverte / Open Licence 2.0 (Etalab).
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