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BUPT-PRIS-727
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Weather2K

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Non-Commercial Research License

This dataset is made available exclusively for non-commercial academic research purposes. By requesting access to this dataset, you agree to the following terms:

You will use the dataset for non-commercial research only.
You will not redistribute, share, or publish the dataset in any form.
You will not attempt to de-anonymize or extract personally identifiable information from the dataset.
You will acknowledge the dataset creators in any published work using this data.
You must obtain approval to access the dataset by submitting your name, affiliation, and intended use.

Weather2K

After necessary adjustments and checks, the new open-source version of the Weather2K dataset is now available.

The shape of the numpy file of Weather2K-R is (1866, 13, 13632), which means 1,866 groud weather stations, 3 constants for position information and 10 meteorological factors, and 13,632 time steps with 3-hour time resolution.

Numpy Index	Long Name	Short Name	Unit
0	Latitude	lat	(°)
1	Longitude	lon	(°)
2	Altitude	alt	(m)
3	Air pressure	ap	hpa
4	Air Temperature	t	(°C)
5/6	Maximum / Minimum temperature	mxt / mnt	(°C)
7	Relative humidity	rh	(%)
8	Precipitation in 3h	p3	(mm)
9	Wind direction	wd	(°)
10	Wind speed	ws	(ms^-1)
11	Maximum wind direction	mwd	(°)
12	Maximum wind speed	mws	(ms^-1)

Cite

If you are using this dataset please cite

Zhu X, Xiong Y, Wu M, et al. Weather2K: A Multivariate Spatio-Temporal Benchmark Dataset for Meteorological Forecasting Based on Real-Time Observation Data from Ground Weather Stations[C]//International Conference on Artificial Intelligence and Statistics. PMLR, 2023: 2704-2722.

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