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 (39.83")
1901-1957 Base Period
189509 - 189607 42.80" 41 2.97"
189609 - 189707 44.91" 49 5.08"
189709 - 189807 47.99" 57 8.16"
189809 - 189907 48.71" 61 8.88"
189909 - 190007 41.49" 36 1.66"
190009 - 190107 47.18" 56 7.35"
190109 - 190207 45.29" 52 5.46"
190209 - 190307 48.47" 60 8.64"
190309 - 190407 38.74" 24 -1.09"
190409 - 190507 32.61" 5 -7.22"
190509 - 190607 43.69" 45 3.86"
190609 - 190707 35.76" 16 -4.07"
190709 - 190807 48.23" 58 8.40"
190809 - 190907 36.93" 18 -2.90"
190909 - 191007 37.09" 19 -2.74"
191009 - 191107 32.62" 6 -7.21"
191109 - 191207 43.52" 42 3.69"
191209 - 191307 38.18" 23 -1.65"
191309 - 191407 41.21" 34 1.38"
191409 - 191507 34.52" 11 -5.31"
191509 - 191607 45.86" 54 6.03"
191609 - 191707 35.38" 13 -4.45"
191709 - 191807 35.74" 15 -4.09"
191809 - 191907 44.52" 48 4.69"
191909 - 192007 49.91" 62 10.08"
192009 - 192107 41.12" 33 1.29"
192109 - 192207 40.72" 31 0.89"
192209 - 192307 37.46" 20 -2.37"
192309 - 192407 41.98" 38 2.15"
192409 - 192507 32.40" 4 -7.43"
192509 - 192607 40.24" 29 0.41"
192609 - 192707 36.64" 17 -3.19"
192709 - 192807 45.68" 53 5.85"
192809 - 192907 39.18" 26 -0.65"
192909 - 193007 33.37" 9 -6.46"
193009 - 193107 39.88" 28 0.05"
193109 - 193207 30.54" 2 -9.29"
193209 - 193307 47.11" 55 7.28"
193309 - 193407 42.68" 40 2.85"
193409 - 193507 41.39" 35 1.56"
193509 - 193607 40.70" 30 0.87"
193609 - 193707 44.40" 47 4.57"
193709 - 193807 48.25" 59 8.42"
193809 - 193907 40.96" 32 1.13"
193909 - 194007 39.56" 27 -0.27"
194009 - 194107 35.61" 14 -4.22"
194109 - 194207 34.64" 12 -5.19"
194209 - 194307 38.11" 22 -1.72"
194309 - 194407 29.65" 1 -10.18"
194409 - 194507 43.97" 46 4.14"
194509 - 194607 39.00" 25 -0.83"
194609 - 194707 33.39" 10 -6.44"
194709 - 194807 45.13" 51 5.30"
194809 - 194907 33.12" 7 -6.71"
194909 - 195007 33.24" 8 -6.59"
195009 - 195107 37.54" 21 -2.29"
195109 - 195207 41.76" 37 1.93"
195209 - 195307 43.59" 43 3.76"
195309 - 195407 43.67" 44 3.84"
195409 - 195507 42.05" 39 2.22"
195509 - 195607 45.08" 50 5.25"
195609 - 195707 30.80" 3 -9.03"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 17, 2019 from https://www.ncdc.noaa.gov/cag/