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 (18.67")
1901-1925 Base Period
189502 - 189505 16.29" 14 -2.38"
189602 - 189605 17.76" 18 -0.91"
189702 - 189705 16.81" 15 -1.86"
189802 - 189805 13.19" 3 -5.48"
189902 - 189905 10.70" 2 -7.97"
190002 - 190005 26.64" 28 7.97"
190102 - 190105 15.47" 11 -3.20"
190202 - 190205 15.77" 12 -2.90"
190302 - 190305 21.92" 24 3.25"
190402 - 190405 13.30" 5 -5.37"
190502 - 190505 28.69" 31 10.02"
190602 - 190605 14.50" 9 -4.17"
190702 - 190705 27.20" 29 8.53"
190802 - 190805 20.99" 23 2.32"
190902 - 190905 19.21" 20 0.54"
191002 - 191005 14.44" 8 -4.23"
191102 - 191105 14.83" 10 -3.84"
191202 - 191205 23.66" 25 4.99"
191302 - 191305 20.22" 21 1.55"
191402 - 191405 20.31" 22 1.64"
191502 - 191505 15.90" 13 -2.77"
191602 - 191605 14.25" 6 -4.42"
191702 - 191705 14.26" 7 -4.41"
191802 - 191805 13.26" 4 -5.41"
191902 - 191905 24.07" 26 5.40"
192002 - 192005 17.24" 17 -1.43"
192102 - 192105 17.98" 19 -0.69"
192202 - 192205 26.56" 27 7.89"
192302 - 192305 27.56" 30 8.89"
192402 - 192405 16.98" 16 -1.69"
192502 - 192505 8.19" 1 -10.48"

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/