NCDC / Climate Resources / Climate Data / U.S. Normals / Maps / Search / Help

U.S. Climate Normals
1971-2000

1971-2000 Normals Maps

Gridded Maps
1971-2000 vs 1961-1990 Difference Maps
Station Maps

Gridded Monthly/Annual Normals Maps:

The links to *.jpg files of gridded normals elements are provided below. The maps associated with each element show the normals station data gridded to a spatial resolution of 4 kilometers.

NOTE: In order to properly print these maps, the page orientation must be set to landscape.

Minimum Temperature
Continental US and HI: JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
AK: JAN-APR MAY-AUG SEP-DEC ANN

Maximum Temperature
Continental US and HI: JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
AK: JAN-APR MAY-AUG SEP-DEC ANN

Average Temperature
Continental US and HI: JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
AK: JAN-APR MAY-AUG SEP-DEC ANN

Heating Degree Days
Continental US: JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
AK: JAN-APR MAY-AUG SEP-DEC ANN
HI: JAN-APR MAY-AUG SEP-DEC ANN

Cooling Degree Days
Continental US: JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
AK: JAN-APR MAY-AUG SEP-DEC ANN
HI: JAN-APR MAY-AUG SEP-DEC ANN

Precipitation
Continental US, HI, AK: JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN

Gridded Monthly/Annual/Seasonal 1971-2000 vs 1961-1990 Difference Maps:

The links to *.jpg files of gridded maps are provided below. The gridded values for each element are the 1971-2000 normal minus the 1961-1990 normal.

NOTE: In order to properly print these maps, the page orientation must be set to landscape.

Minimum Temperature
Continental US, HI, AK: JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
Season: US SPRING SUMMER AUTUMN WINTER
Season: AK, HI SPRING SUMMER AUTUMN WINTER

Maximum Temperature
Continental US, HI, AK: JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
SEASON: US SPRING SUMMER AUTUMN WINTER
Season: AK, HI SPRING SUMMER AUTUMN WINTER

Average Temperature
Continental US, HI, AK: JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
SEASON: US SPRING US SUMMER US AUTUMN US WINTER US
Season: AK, HI SPRING AK HI SUMMER AK HI AUTUMN AK HI WINTER AK HI

Heating Degree Days
Continental US, HI, AK : JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN

Cooling Degree Days
Continental US and HI: JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
AK: JUN JUL AUG ANN

Precipitation
Continental US, HI, AK: JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN

Animated Station Monthly/Annual Normals Maps:

The elements of the 1971-2000 normals are presented graphically below in animated *.gif files. The thirteen maps associated with each animation show the monthly values of respecive elements for stations in the conterminous United States, as well as an annual value.

Top of Page