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 (41.72")
1901-1906 Base Period
189502 - 189512 33.38" 1 -8.34"
189602 - 189612 40.13" 6 -1.59"
189702 - 189712 38.75" 4 -2.97"
189802 - 189812 42.41" 10 0.69"
189902 - 189912 40.52" 7 -1.20"
190002 - 190012 37.20" 3 -4.52"
190102 - 190112 49.08" 12 7.36"
190202 - 190212 39.36" 5 -2.36"
190302 - 190312 40.75" 8 -0.97"
190402 - 190412 34.39" 2 -7.33"
190502 - 190512 41.69" 9 -0.03"
190602 - 190612 45.07" 11 3.35"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 13, 2019 from https://www.ncdc.noaa.gov/cag/