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 (11.55")
1901-1923 Base Period
189510 - 189602 13.65" 20 2.10"
189610 - 189702 13.94" 23 2.39"
189710 - 189802 12.53" 15 0.98"
189810 - 189902 12.61" 16 1.06"
189910 - 190002 12.76" 18 1.21"
190010 - 190102 10.74" 9 -0.81"
190110 - 190202 9.32" 4 -2.23"
190210 - 190302 14.25" 26 2.70"
190310 - 190402 10.04" 7 -1.51"
190410 - 190502 6.41" 2 -5.14"
190510 - 190602 14.29" 27 2.74"
190610 - 190702 13.42" 19 1.87"
190710 - 190802 12.62" 17 1.07"
190810 - 190902 12.31" 13 0.76"
190910 - 191002 14.12" 25 2.57"
191010 - 191102 9.32" 4 -2.23"
191110 - 191202 12.06" 12 0.51"
191210 - 191302 11.93" 11 0.38"
191310 - 191402 13.67" 21 2.12"
191410 - 191502 13.71" 22 2.16"
191510 - 191602 15.14" 28 3.59"
191610 - 191702 8.54" 3 -3.01"
191710 - 191802 6.00" 1 -5.55"
191810 - 191902 12.34" 14 0.79"
191910 - 192002 13.97" 24 2.42"
192010 - 192102 9.35" 6 -2.20"
192110 - 192202 10.20" 8 -1.35"
192210 - 192302 11.88" 10 0.33"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 19, 2020 from https://www.ncdc.noaa.gov/cag/