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 (19.04")
1901-1964 Base Period
189501 - 189506 14.99" 2 -4.05"
189601 - 189606 19.10" 37 0.06"
189701 - 189706 18.85" 33 -0.19"
189801 - 189806 20.60" 54 1.56"
189901 - 189906 16.59" 14 -2.45"
190001 - 190006 18.47" 30 -0.57"
190101 - 190106 20.66" 55 1.62"
190201 - 190206 20.24" 47 1.20"
190301 - 190306 21.16" 58 2.12"
190401 - 190406 18.82" 32 -0.22"
190501 - 190506 17.98" 27 -1.06"
190601 - 190606 17.97" 26 -1.07"
190701 - 190706 16.01" 6 -3.03"
190801 - 190806 20.11" 45 1.07"
190901 - 190906 21.52" 62 2.48"
191001 - 191006 20.27" 49 1.23"
191101 - 191106 16.08" 9 -2.96"
191201 - 191206 17.52" 20 -1.52"
191301 - 191306 20.77" 56 1.73"
191401 - 191406 19.29" 40 0.25"
191501 - 191506 15.98" 4 -3.06"
191601 - 191606 21.82" 64 2.78"
191701 - 191706 20.21" 46 1.17"
191801 - 191806 18.88" 34 -0.16"
191901 - 191906 19.15" 39 0.11"
192001 - 192006 17.05" 17 -1.99"
192101 - 192106 16.09" 10 -2.95"
192201 - 192206 23.31" 68 4.27"
192301 - 192306 17.86" 24 -1.18"
192401 - 192406 19.36" 41 0.32"
192501 - 192506 19.15" 39 0.11"
192601 - 192606 16.29" 11 -2.75"
192701 - 192706 16.06" 8 -2.98"
192801 - 192806 20.25" 48 1.21"
192901 - 192906 23.38" 69 4.34"
193001 - 193006 18.68" 31 -0.36"
193101 - 193106 17.65" 21 -1.39"
193201 - 193206 19.06" 36 0.02"
193301 - 193306 17.26" 18 -1.78"
193401 - 193406 16.04" 7 -3.00"
193501 - 193506 17.99" 28 -1.05"
193601 - 193606 19.99" 44 0.95"
193701 - 193706 22.77" 67 3.73"
193801 - 193806 17.75" 23 -1.29"
193901 - 193906 17.86" 24 -1.18"
194001 - 194006 21.41" 60 2.37"
194101 - 194106 12.84" 1 -6.20"
194201 - 194206 18.39" 29 -0.65"
194301 - 194306 20.52" 53 1.48"
194401 - 194406 19.04" 35 0.00"
194501 - 194506 22.72" 66 3.68"
194601 - 194606 17.28" 19 -1.76"
194701 - 194706 24.94" 70 5.90"
194801 - 194806 21.44" 61 2.40"
194901 - 194906 16.34" 12 -2.70"
195001 - 195006 19.75" 42 0.71"
195101 - 195106 21.80" 63 2.76"
195201 - 195206 20.29" 50 1.25"
195301 - 195306 21.34" 59 2.30"
195401 - 195406 22.02" 65 2.98"
195501 - 195506 15.98" 4 -3.06"
195601 - 195606 19.83" 43 0.79"
195701 - 195706 16.80" 16 -2.24"
195801 - 195806 20.33" 51 1.29"
195901 - 195906 17.67" 22 -1.37"
196001 - 196006 20.35" 52 1.31"
196101 - 196106 20.94" 57 1.90"
196201 - 196206 16.36" 13 -2.68"
196301 - 196306 15.37" 3 -3.67"
196401 - 196406 16.73" 15 -2.31"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 18, 2019 from https://www.ncdc.noaa.gov/cag/