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 (40.80")
1901-1909 Base Period
189504 - 189602 34.83" 4 -5.97"
189604 - 189702 33.79" 3 -7.01"
189704 - 189802 40.49" 9 -0.31"
189804 - 189902 42.86" 11 2.06"
189904 - 190002 32.83" 2 -7.97"
190004 - 190102 31.93" 1 -8.87"
190104 - 190202 44.89" 12 4.09"
190204 - 190302 47.37" 13 6.57"
190304 - 190402 38.09" 7 -2.71"
190404 - 190502 37.04" 5 -3.76"
190504 - 190602 39.51" 8 -1.29"
190604 - 190702 41.86" 10 1.06"
190704 - 190802 48.94" 14 8.14"
190804 - 190902 37.61" 6 -3.19"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 17, 2019 from https://www.ncdc.noaa.gov/cag/