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 (180.78")
1901-1933 Base Period
189502 - 189901 169.86" 5 -10.92"
189602 - 190001 179.41" 12 -1.37"
189702 - 190101 176.85" 10 -3.93"
189802 - 190201 180.05" 13 -0.73"
189902 - 190301 176.05" 8 -4.73"
190002 - 190401 176.83" 9 -3.95"
190102 - 190501 171.45" 6 -9.33"
190202 - 190601 167.13" 4 -13.65"
190302 - 190701 172.73" 7 -8.05"
190402 - 190801 182.03" 17 1.25"
190502 - 190901 191.44" 34 10.66"
190602 - 191001 190.96" 33 10.18"
190702 - 191101 185.86" 28 5.08"
190802 - 191201 180.13" 14 -0.65"
190902 - 191301 184.83" 23 4.05"
191002 - 191401 185.78" 27 5.00"
191102 - 191501 185.23" 25 4.45"
191202 - 191601 184.88" 24 4.10"
191302 - 191701 182.76" 19 1.98"
191402 - 191801 181.18" 16 0.40"
191502 - 191901 186.06" 29 5.28"
191602 - 192001 191.46" 35 10.68"
191702 - 192101 186.87" 30 6.09"
191802 - 192201 187.83" 31 7.05"
191902 - 192301 185.29" 26 4.51"
192002 - 192401 180.47" 15 -0.31"
192102 - 192501 184.58" 22 3.80"
192202 - 192601 178.28" 11 -2.50"
192302 - 192701 182.48" 18 1.70"
192402 - 192801 184.03" 21 3.25"
192502 - 192901 182.77" 20 1.99"
192602 - 193001 189.19" 32 8.41"
192702 - 193101 164.23" 3 -16.55"
192802 - 193201 162.84" 1 -17.94"
192902 - 193301 163.28" 2 -17.50"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 20, 2019 from https://www.ncdc.noaa.gov/cag/