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 (44.41")
1901-1955 Base Period
189509 - 189607 36.64" 7 -7.77"
189609 - 189707 45.20" 31 0.79"
189709 - 189807 34.67" 5 -9.74"
189809 - 189907 48.58" 46 4.17"
189909 - 190007 48.24" 44 3.83"
190009 - 190107 50.35" 50 5.94"
190109 - 190207 42.98" 26 -1.43"
190209 - 190307 53.24" 56 8.83"
190309 - 190407 33.80" 2 -10.61"
190409 - 190507 37.91" 12 -6.50"
190509 - 190607 49.95" 49 5.54"
190609 - 190707 38.95" 18 -5.46"
190709 - 190807 51.15" 53 6.74"
190809 - 190907 43.27" 28 -1.14"
190909 - 191007 38.60" 15 -5.81"
191009 - 191107 33.41" 1 -11.00"
191109 - 191207 62.23" 60 17.82"
191209 - 191307 46.48" 38 2.07"
191309 - 191407 33.91" 3 -10.50"
191409 - 191507 45.48" 33 1.07"
191509 - 191607 45.79" 35 1.38"
191609 - 191707 41.32" 23 -3.09"
191709 - 191807 34.82" 6 -9.59"
191809 - 191907 55.75" 58 11.34"
191909 - 192007 46.77" 40 2.36"
192009 - 192107 40.10" 19 -4.31"
192109 - 192207 48.96" 47 4.55"
192209 - 192307 48.01" 42 3.60"
192309 - 192407 42.27" 25 -2.14"
192409 - 192507 43.40" 29 -1.01"
192509 - 192607 48.12" 43 3.71"
192609 - 192707 37.48" 10 -6.93"
192709 - 192807 50.57" 51 6.16"
192809 - 192907 53.94" 57 9.53"
192909 - 193007 50.79" 52 6.38"
193009 - 193107 38.81" 16 -5.60"
193109 - 193207 40.39" 20 -4.02"
193209 - 193307 48.53" 45 4.12"
193309 - 193407 40.40" 21 -4.01"
193409 - 193507 38.22" 13 -6.19"
193509 - 193607 46.61" 39 2.20"
193609 - 193707 49.19" 48 4.78"
193709 - 193807 41.24" 22 -3.17"
193809 - 193907 43.02" 27 -1.39"
193909 - 194007 37.12" 9 -7.29"
194009 - 194107 34.59" 4 -9.82"
194109 - 194207 45.90" 36 1.49"
194209 - 194307 46.14" 37 1.73"
194309 - 194407 47.48" 41 3.07"
194409 - 194507 42.09" 24 -2.32"
194509 - 194607 52.77" 55 8.36"
194609 - 194707 44.50" 30 0.09"
194709 - 194807 60.77" 59 16.36"
194809 - 194907 52.38" 54 7.97"
194909 - 195007 36.71" 8 -7.70"
195009 - 195107 38.83" 17 -5.58"
195109 - 195207 45.37" 32 0.96"
195209 - 195307 45.61" 34 1.20"
195309 - 195407 38.50" 14 -5.91"
195409 - 195507 37.76" 11 -6.65"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 15, 2019 from https://www.ncdc.noaa.gov/cag/