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 (56.57")
1901-1940 Base Period
189502 - 189607 53.50" 13 -3.07"
189602 - 189707 65.17" 39 8.60"
189702 - 189807 63.85" 35 7.28"
189802 - 189907 59.51" 27 2.94"
189902 - 190007 67.29" 43 10.72"
190002 - 190107 65.15" 38 8.58"
190102 - 190207 63.15" 34 6.58"
190202 - 190307 67.60" 44 11.03"
190302 - 190407 63.97" 36 7.40"
190402 - 190507 61.39" 31 4.82"
190502 - 190607 54.95" 19 -1.62"
190602 - 190707 61.83" 32 5.26"
190702 - 190807 57.33" 24 0.76"
190802 - 190907 54.32" 18 -2.25"
190902 - 191007 59.44" 26 2.87"
191002 - 191107 53.65" 15 -2.92"
191102 - 191207 50.82" 10 -5.75"
191202 - 191307 56.79" 23 0.22"
191302 - 191407 53.79" 16 -2.78"
191402 - 191507 49.73" 6 -6.84"
191502 - 191607 68.28" 45 11.71"
191602 - 191707 61.06" 30 4.49"
191702 - 191807 59.70" 28 3.13"
191802 - 191907 59.19" 25 2.62"
191902 - 192007 50.73" 9 -5.84"
192002 - 192107 64.38" 37 7.81"
192102 - 192207 55.69" 21 -0.88"
192202 - 192307 52.75" 11 -3.82"
192302 - 192407 45.63" 4 -10.94"
192402 - 192507 53.59" 14 -2.98"
192502 - 192607 44.44" 3 -12.13"
192602 - 192707 55.66" 20 -0.91"
192702 - 192807 60.47" 29 3.90"
192802 - 192907 44.05" 2 -12.52"
192902 - 193007 41.06" 1 -15.51"
193002 - 193107 49.94" 7 -6.63"
193102 - 193207 62.52" 33 5.95"
193202 - 193307 65.23" 40 8.66"
193302 - 193407 65.85" 42 9.28"
193402 - 193507 56.40" 22 -0.17"
193502 - 193607 50.23" 8 -6.34"
193602 - 193707 54.17" 17 -2.40"
193702 - 193807 65.25" 41 8.68"
193802 - 193907 49.30" 5 -7.27"
193902 - 194007 53.25" 12 -3.32"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 9, 2019 from https://www.ncdc.noaa.gov/cag/