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.


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Download: xml csv json
Dates Value Rank Departure From Mean (78.94")
1901-1946 Base Period
189508 - 190007 77.64" 25 -1.30"
189608 - 190107 76.30" 18 -2.64"
189708 - 190207 74.70" 10 -4.24"
189808 - 190307 72.83" 5 -6.11"
189908 - 190407 73.35" 6 -5.59"
190008 - 190507 75.61" 15 -3.33"
190108 - 190607 77.48" 23 -1.46"
190208 - 190707 82.94" 37 4.00"
190308 - 190807 85.41" 40 6.47"
190408 - 190907 84.48" 39 5.54"
190508 - 191007 82.74" 36 3.80"
190608 - 191107 78.69" 27 -0.25"
190708 - 191207 76.85" 20 -2.09"
190808 - 191307 77.09" 21 -1.85"
190908 - 191407 74.82" 11 -4.12"
191008 - 191507 76.55" 19 -2.39"
191108 - 191607 79.30" 28 0.36"
191208 - 191707 78.61" 26 -0.33"
191308 - 191807 77.58" 24 -1.36"
191408 - 191907 73.74" 7 -5.20"
191508 - 192007 74.92" 12 -4.02"
191608 - 192107 74.69" 9 -4.25"
191708 - 192207 74.24" 8 -4.70"
191808 - 192307 75.41" 14 -3.53"
191908 - 192407 80.09" 30 1.15"
192008 - 192507 80.33" 31 1.39"
192108 - 192607 82.05" 34 3.11"
192208 - 192707 85.44" 41 6.50"
192308 - 192807 87.77" 44 8.83"
192408 - 192907 88.20" 45 9.26"
192508 - 193007 86.46" 43 7.52"
192608 - 193107 84.22" 38 5.28"
192708 - 193207 81.57" 33 2.63"
192808 - 193307 76.00" 17 -2.94"
192908 - 193407 71.46" 3 -7.48"
193008 - 193507 71.20" 2 -7.74"
193108 - 193607 70.54" 1 -8.40"
193208 - 193707 72.17" 4 -6.77"
193308 - 193807 74.92" 12 -4.02"
193408 - 193907 77.41" 22 -1.53"
193508 - 194007 75.93" 16 -3.01"
193608 - 194107 79.95" 29 1.01"
193708 - 194207 80.41" 32 1.47"
193808 - 194307 82.20" 35 3.26"
193908 - 194407 85.93" 42 6.99"
194008 - 194507 89.49" 47 10.55"
194108 - 194607 89.07" 46 10.13"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 16, 2019 from https://www.ncdc.noaa.gov/cag/