Dataset

dmi-aarhus-weather-data

Name: dmi-aarhus-weather-data
Creator: Mathias Pedersen
License: https://creativecommons.org/licenses/by/4.0/

by Mathias Pedersen Ciroc0/dmi-aarhus-weather-data

Training data and model artifact dataset for the Aarhus weather pipeline. Maintained by Ciroc0.

Rows84,640

Configurations1

Size27.5 MB

Licensecc-by-4.0

AccessPublicly accessible

Monthly Downloads2.6k

Dataset Card

By Mathias Pedersen, published under cc-by-4.0, revision 04650bd03f68.

Training data and model artifact dataset for the Aarhus weather pipeline. Maintained by Ciroc0.

Primary files

File	Purpose	Produced by
`training_matrix.parquet`	Current source of truth for training rows and causal observation context	`dmi-collector`
`model_registry.json`	Active bucket registry per target	`dmi-ml-trainer`
`model_meta.json`	Training timestamp, sample count and training window	`dmi-ml-trainer`
`temperature_models.pkl`	Temperature bundle	`dmi-ml-trainer`
`wind_speed_models.pkl`	Wind speed bundle	`dmi-ml-trainer`
`wind_gust_models.pkl`	Wind gust bundle	`dmi-ml-trainer`
`rain_event_models.pkl`	Rain event bundle	`dmi-ml-trainer`
`rain_amount_models.pkl`	Rain amount bundle	`dmi-ml-trainer`

Compatibility files

File	Status	Notes
`data.parquet`	Legacy	Still readable by compatibility code
`xgb_model.pkl`	Legacy	Older single-target artifact, not the current multi-target source of truth

Schema highlights for `training_matrix.parquet`

target_timestamp
reference_time
lead_time_hours
lead_bucket
dmi_*_pred
actual_*
forecast_wind_u
forecast_wind_v
dmi_*_pred_run_delta
observation_context_timestamp
obs_*
temp_correction_target
wind_speed_correction_target
wind_gust_correction_target

Location

Aarhus, Denmark
56.1567, 10.2108
timezone: Europe/Copenhagen

Attribution

This dataset is released under CC BY 4.0.

Please preserve attribution to:

Ciroc0
Open-Meteo - https://open-meteo.com
DMI / DMI HARMONIE

Note on data rights

Read the full dataset card (170 words)

Structure

default 84,640 rows

Split	Rows	Size
train	84,640	2.9 MB

target_timestamptimestamp[us, tz=Europe/Copenhagen]reference_timetimestamp[ns, tz=Europe/Copenhagen]lead_time_hoursint64lead_bucketstringlatitudefloat64longitudefloat64dmi_temperature_2m_predfloat64dmi_apparent_temperature_predfloat64dmi_relative_humidity_2m_predfloat64dmi_dew_point_2m_predfloat64dmi_pressure_msl_predfloat64dmi_cloud_cover_predfloat64dmi_cloud_cover_low_predfloat64dmi_cloud_cover_mid_predfloat64dmi_cloud_cover_high_predfloat64dmi_precipitation_predfloat64dmi_rain_predfloat64dmi_snowfall_predfloat64dmi_precipitation_probability_predfloat64dmi_windspeed_10m_predfloat64dmi_winddirection_10m_predfloat64dmi_windgusts_10m_predfloat64dmi_visibility_predfloat64dmi_shortwave_radiation_predfloat64dmi_direct_radiation_predfloat64dmi_weather_code_predfloat64dmi_cape_predfloat64forecast_wind_ufloat64forecast_wind_vfloat64actual_tempfloat64actual_humidityint64actual_pressurefloat64actual_precipitationfloat64actual_rainfloat64actual_wind_speedfloat64actual_wind_directionint64actual_wind_gustfloat64actual_wind_ufloat64actual_wind_vfloat64rain_eventint64

Details

Repository: Ciroc0/dmi-aarhus-weather-data
Publisher: Mathias Pedersen
Task category: Not stated by the source
Tags: weather, aarhus, denmark
Size category: Not stated by the source
Languages: Not stated by the source
Revision: 04650bd03f684e2a326970d5b11dc4293aa2aff1
Last updated: 2026-10-07

Files

12 files, 27.5 MB in total.

Data4 files · 1.4 MB

Documentation1 file · 2.0 KB

Other6 files · 26.1 MB

Repository1 file · 2.5 KB

Every file

File	Type	Size	SHA-256
data.parquet	Data	84.2 KB	95e1c561ec46
model_meta.json	Data	265 B	—
model_registry.json	Data	4.7 KB	—
training_matrix.parquet	Data	1.3 MB	35a3ba217137
README.md	Documentation	2.0 KB	—
rain_amount_models.pkl	Other	5.1 MB	e762c0b1929f
rain_event_models.pkl	Other	2.1 MB	d94bb9b1462f
temperature_models.pkl	Other	6.0 MB	89dbf068ba78
wind_gust_models.pkl	Other	5.8 MB	36dd37878aee
wind_speed_models.pkl	Other	5.9 MB	3672a02527ab
xgb_model.pkl	Other	1.1 MB	4e905300c0cf
.gitattributes	Repository	2.5 KB	—

License and Download

License: cc-by-4.0
Access: No access gate

Download from Mathias Pedersen

Released by Mathias Pedersen through its official repository on Hugging Face. Read the license.