The U.S. Daily Climate Normals (DSI-9641D) are based on monthly maximum, minimum, and mean temperature and monthly total precipitation records for each year in the 30-year period 1971-2000, inclusive (as well as separately computed monthly degree day totals). The monthly values are available in data set DSI-9641C or publication online (Climatography of the United States, No. 81 Monthly Station Normals of Temperature, Precipitation, and Heating and Cooling Degree Days, 1971-2000). In order to be included in the normals, a station had to have at least 10 years of monthly temperature data or 10 years of monthly precipitation data for each month in the period 1971-2000. In addition, a station had to be active since January 1, 1999, or had to be included as a normals station in the 1961-1990 normals.
About this Dataset
| Title | U.S. Daily Climate Normals (1971-2000) |
|---|---|
| Description | The U.S. Daily Climate Normals (DSI-9641D) are based on monthly maximum, minimum, and mean temperature and monthly total precipitation records for each year in the 30-year period 1971-2000, inclusive (as well as separately computed monthly degree day totals). The monthly values are available in data set DSI-9641C or publication online (Climatography of the United States, No. 81 Monthly Station Normals of Temperature, Precipitation, and Heating and Cooling Degree Days, 1971-2000). In order to be included in the normals, a station had to have at least 10 years of monthly temperature data or 10 years of monthly precipitation data for each month in the period 1971-2000. In addition, a station had to be active since January 1, 1999, or had to be included as a normals station in the 1961-1990 normals. |
| Modified | 2025-11-20T02:53:20.494Z |
| Publisher Name | N/A |
| Contact | N/A |
| Keywords | Earth Science > Atmosphere > Atmospheric Temperature > Surface Temperature > Maximum/Minimum Temperature , Earth Science > Atmosphere > Atmospheric Temperature > Surface Temperature , Earth Science > Atmosphere > Atmospheric Temperature > Temperature Anomalies , Earth Science > Atmosphere > Precipitation > Precipitation Amount , Earth Science > Atmosphere > Precipitation > Precipitation Anomalies , Earth Science > Atmosphere > Precipitation > Liquid Precipitation > Rain , Earth Science > Atmosphere > Atmospheric Temperature > Degree Days , Ocean > Atlantic Ocean > North Atlantic Ocean > Caribbean Sea > Puerto Rico , Continent > North America > United States Of America , Ocean > Atlantic Ocean > North Atlantic Ocean > Caribbean Sea > Virgin Islands , Vertical Location > Land Surface , DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce , DOC/NOAA/NESDIS/NCDC > National Climatic Data Center, NESDIS, NOAA, U.S. Department of Commerce , climatologyMeteorologyAtmosphere |
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