Sorry, your browser does not support JavaScript Federal Meteorological Handbooks

ICAMS

Interagency Council for Advancing Meteorological Services

 

handbooks and standards

federal meteorological handbooks

Thunderstorm behind a radar tower.

Since 1987, ICAMS and its predecessors have been the custodian of the Federal Meteorological Handbooks. The Handbooks define meteorological data and metadata standards and guide data management practices across all Federal agencies, ensuring meteorological data is managed efficiently and effectively. Standardized data management practices, exercised by all partners in the Federal Meteorological Enterprise, lead to improved data quality and reduced costs.

All Federal Meteorological Handbooks, including changes, are linked on this page.

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FCM-H1-2019, Federal Meteorological Handbook No. 1 - Surface Weather Observations and Reports, July, 2019

FCM-H2-1988, Federal Meteorological Handbook No. 2 - Surface Synoptic Codes, Last Change - March 2005

FCM-H3-1997, Federal Meteorological Handbook No. 3 - Rawinsonde and Pibal Observations

Federal Meteorological Handbook No. 11 - Doppler Radar Meteorological Observations (WSR-88D)

Federal Meteorological Handbook No. 12 - United States Meteorological Codes and Coding Practices, with all changes incorporated. (Last change - October 2019)

U.S. Federal Meteorological Data Management Handbook: A Guide to Standards and Best Practices

federal standard for siting meteorological sensors at airports

The following establishes the Federal standard for siting meteorological sensors of automated weather observing systems at airports/heliports to collect meteorological data in support of aircraft operations as well as aviation and other weather forecasting.

Federal Standard for Siting Meteorological Sensors at Airports (2019).