The part of NOAA that maintains the world's largest active archive of weather data(noun)
WordNet. Princeton University. 2010.
Use "ncdc" in a sentence
"Anyone else getting “Unauthorized Access” at the mi3.ncdc MMS metadata site?"
"Check the following websites to find up-to-date information on water levels throughout the United States: National Climatic Data Center: www. ncdc.noaa.gov/oa/ncdc. html"
"The first, ncdc / noaa site only gives data for that month."