Met Data

Worldwide Meteorological Data


Meteorological data formats available:


WRF AERMET-Ready Data

Weather Research and Forecasting (WRF) model to compute accurate windfields across the globe.

WRF CALMET and CALPUFF-Ready Data

Modeled meteorological data running the Weather Research and Forecasting mesoscale model (WRF).

Met Station Data (USA only)

Lakes Environmental offers AERMOD-ready meteorological station data in the United States.

WRF AERMET-Ready Data

Lakes Environmental employs the Weather Research and Forecasting (WRF) model to compute accurate windfields anywhere in the world. We use the Mesoscale Model Interface Program (MMIF) to convert WRF output into AERMET meteorological data input format.

Need Data for the CAL3QHCR and ISCST3 Models?

Our AERMET-ready MM5 data is also suitable for use in the PCRAMMET meteorological preprocessor used to prepare met data for the ISCST3 model.

Please include an additional comment requesting your quote referencing the CAL3QHCR and ISCST3 models.

MM5 Also Available

Note: Available by custom quote request only. Please include an additional comment on your quote request noting that you require AERMET-ready MM5 processed data.

ONSITE format (*.dat)

FSL format (*.fsl)

for Stages 1, 2, 3 (*.IN)

1km-12km

2008-current

WRF CALMET and CALPUFF-Ready Data

Lakes Environmental provides meteorological data, for any location in the world running the Weather Research and Forecasting mesoscale model (WRF).

We generate 3D.DAT format CALMET-ready from WRF output employing CALWRF. The 3D.DAT file consists of three-dimensional data spanning many vertical layers and covering a horizontal grid and domain specified by the client.

CALPUFF-ready WRF data is generated using the USEPA Mesoscale Model Interface Program (MMIF) and produces data files for direct input to the CALPUFF air dispersion model. Files can be generated for the EPA-Approved modeling system (Version 5) or newer systems (Version 6 & Version 7).

MM5 Also available

Need to Request a Custom Quote?

If you require a custom WRF run, please include an additional comment when requesting your quote. This way, we can provide you custom pricing.

1km, 3km, 4km,
9km, 12km

50 x 50 km
100 x 100 km

CALMET.DAT
3D.DAT

2008-current

AERMOD-Ready Met Station Data (USA only)

Lakes Environmental offers AERMOD-ready meteorological station data in the United States. Our team of experts will prepare your order using preferred station met data formats.

Your order will include full AERMET processing as well as AERSURFACE and AERMINUTE (where applicable). The following AERMOD-ready met files will be delivered to you:

  • Surface met data file (*.SFC)
  • Profile met data file (*.PFL)
Note: The above SFC and PFL files should be used directly with the AERMOD model.

TD-3505 hourly surface data from the U.S. NCDC

TD-6405 1-minute ASOS wind data

TD-6401 5-minute ASOS wind data

NOAA FSL radiosonde data

NLCD 1992 GeoTIFF

1980-current

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