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 (12.93")
1901-1912 Base Period
189512 - 189602 12.43" 7 -0.50"
189612 - 189702 13.46" 9 0.53"
189712 - 189802 6.69" 1 -6.24"
189812 - 189902 16.21" 14 3.28"
189912 - 190002 13.55" 10 0.62"
190012 - 190102 14.58" 12 1.65"
190112 - 190202 13.89" 11 0.96"
190212 - 190302 15.52" 13 2.59"
190312 - 190402 10.24" 5 -2.69"
190412 - 190502 13.33" 8 0.40"
190512 - 190602 16.44" 16 3.51"
190612 - 190702 7.71" 3 -5.22"
190712 - 190802 16.44" 16 3.51"
190812 - 190902 10.19" 4 -2.74"
190912 - 191002 11.01" 6 -1.92"
191012 - 191102 7.33" 2 -5.60"
191112 - 191202 18.43" 17 5.50"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 22, 2020 from https://www.ncdc.noaa.gov/cag/