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 (62.51")
1901-1934 Base Period
189502 - 189607 61.28" 18 -1.23"
189602 - 189707 72.34" 37 9.83"
189702 - 189807 71.83" 36 9.32"
189802 - 189907 64.54" 25 2.03"
189902 - 190007 62.23" 21 -0.28"
190002 - 190107 69.28" 34 6.77"
190102 - 190207 72.41" 38 9.90"
190202 - 190307 74.75" 39 12.24"
190302 - 190407 60.34" 14 -2.17"
190402 - 190507 57.65" 7 -4.86"
190502 - 190607 63.87" 23 1.36"
190602 - 190707 59.53" 12 -2.98"
190702 - 190807 63.04" 22 0.53"
190802 - 190907 57.04" 5 -5.47"
190902 - 191007 56.07" 2 -6.44"
191002 - 191107 51.68" 1 -10.83"
191102 - 191207 59.46" 11 -3.05"
191202 - 191307 62.13" 20 -0.38"
191302 - 191407 58.92" 10 -3.59"
191402 - 191507 57.36" 6 -5.15"
191502 - 191607 66.14" 30 3.63"
191602 - 191707 65.66" 28 3.15"
191702 - 191807 56.87" 4 -5.64"
191802 - 191907 59.60" 13 -2.91"
191902 - 192007 64.72" 26 2.21"
192002 - 192107 69.32" 35 6.81"
192102 - 192207 68.05" 31 5.54"
192202 - 192307 65.68" 29 3.17"
192302 - 192407 57.86" 8 -4.65"
192402 - 192507 61.21" 17 -1.30"
192502 - 192607 60.94" 15 -1.57"
192602 - 192707 56.65" 3 -5.86"
192702 - 192807 69.09" 33 6.58"
192802 - 192907 64.39" 24 1.88"
192902 - 193007 61.05" 16 -1.46"
193002 - 193107 58.27" 9 -4.24"
193102 - 193207 61.73" 19 -0.78"
193202 - 193307 65.35" 27 2.84"
193302 - 193407 69.07" 32 6.56"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 12, 2019 from https://www.ncdc.noaa.gov/cag/