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 (85.67")
1901-1913 Base Period
189501 - 189612 84.77" 9 -0.90"
189601 - 189712 91.64" 14 5.97"
189701 - 189812 103.61" 18 17.94"
189801 - 189912 94.39" 15 8.72"
189901 - 190012 88.23" 11 2.56"
190001 - 190112 99.10" 17 13.43"
190101 - 190212 97.52" 16 11.85"
190201 - 190312 91.35" 13 5.68"
190301 - 190412 86.91" 10 1.24"
190401 - 190512 81.39" 4 -4.28"
190501 - 190612 84.26" 8 -1.41"
190601 - 190712 89.27" 12 3.60"
190701 - 190812 81.82" 5 -3.85"
190801 - 190912 78.97" 3 -6.70"
190901 - 191012 78.53" 1 -7.14"
191001 - 191112 78.65" 2 -7.02"
191101 - 191212 83.34" 7 -2.33"
191201 - 191312 82.60" 6 -3.07"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 16, 2019 from https://www.ncdc.noaa.gov/cag/