NOAA data

1961-90 Climate Normals for the 50 States

This application accesses NOAA 30-year climate normal data for the time span 1961-90. Click HERE for a brief overview of climate normal datasets. Click HERE for the detailed NOAA description of the 1961-90 data. Click HERE for a description of the Bubble Graph option.
Element Code:
Site elevation
Max temperature
Avg temperature
Min temperature
Heating degree days
Cooling degree days
Data type for selected element
# estimated monthly or annual values in 30-year period
          (text output only for temperatures and precipitation)
Monthly or annual mean for temperatures,
          monthly or annual total for precip and HDD/CDD
Median for month or annual
          (for temperatures and precipitation only)
Standard deviation for monthly or annual data
          (for temperatures and precipitation only)
Monthly/annual values of selected parameter and data code (not for site elevations)
Lon/Lat grid of monthly or yearly values
"Bubble Graph" showing differences between sites and statewide means or totals
Data Codes for lon/lat grid output (select one):
Average (T) or total (precip/HDD/CDD):       Standard deviation (not for HDD/HDD):
Median (not for HDD/HDD):
Radius scaling for temperature HDD/CDD Precipitation
Standard deviation Site elevation