Climate at a Glance

Statewide Time Series

Choose from the options below and click "Plot" to create a time series graph.
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.


Place mouse on axis and left-click to pan; wheel up/down for zoom in/out (or shift key+left-click).

Download: xml csv json
Dates Value Rank Departure From Mean (16.43")
1901-1914 Base Period
189510 - 189602 14.48" 7 -1.95"
189610 - 189702 13.18" 2 -3.25"
189710 - 189802 17.54" 14 1.11"
189810 - 189902 21.62" 18 5.19"
189910 - 190002 14.38" 5 -2.05"
190010 - 190102 11.11" 1 -5.32"
190110 - 190202 18.89" 16 2.46"
190210 - 190302 22.91" 19 6.48"
190310 - 190402 16.38" 11 -0.05"
190410 - 190502 16.81" 12 0.38"
190510 - 190602 13.85" 3 -2.58"
190610 - 190702 15.01" 9 -1.42"
190710 - 190802 20.96" 17 4.53"
190810 - 190902 14.59" 8 -1.84"
190910 - 191002 14.20" 4 -2.23"
191010 - 191102 16.92" 13 0.49"
191110 - 191202 18.44" 15 2.01"
191210 - 191302 14.41" 6 -2.02"
191310 - 191402 15.49" 10 -0.94"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 15, 2019 from https://www.ncdc.noaa.gov/cag/