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 (35.13")
1901-1934 Base Period
189504 - 189601 28.72" 3 -6.41"
189604 - 189701 27.44" 2 -7.69"
189704 - 189801 37.90" 30 2.77"
189804 - 189901 35.77" 24 0.64"
189904 - 190001 30.49" 6 -4.64"
190004 - 190101 30.31" 5 -4.82"
190104 - 190201 40.97" 38 5.84"
190204 - 190301 40.18" 35 5.05"
190304 - 190401 34.59" 20 -0.54"
190404 - 190501 32.08" 8 -3.05"
190504 - 190601 37.41" 29 2.28"
190604 - 190701 40.02" 34 4.89"
190704 - 190801 42.66" 39 7.53"
190804 - 190901 32.65" 11 -2.48"
190904 - 191001 31.35" 7 -3.78"
191004 - 191101 34.33" 17 -0.80"
191104 - 191201 37.06" 27 1.93"
191204 - 191301 34.72" 21 -0.41"
191304 - 191401 33.47" 14 -1.66"
191404 - 191501 32.16" 9 -2.97"
191504 - 191601 34.31" 16 -0.82"
191604 - 191701 34.55" 19 -0.58"
191704 - 191801 34.48" 18 -0.65"
191804 - 191901 33.68" 15 -1.45"
191904 - 192001 40.57" 36 5.44"
192004 - 192101 38.56" 31 3.43"
192104 - 192201 33.39" 13 -1.74"
192204 - 192301 32.50" 10 -2.63"
192304 - 192401 33.12" 12 -2.01"
192404 - 192501 38.63" 32 3.50"
192504 - 192601 29.35" 4 -5.78"
192604 - 192701 35.87" 25 0.74"
192704 - 192801 35.04" 22 -0.09"
192804 - 192901 38.73" 33 3.60"
192904 - 193001 35.34" 23 0.21"
193004 - 193101 18.13" 1 -17.00"
193104 - 193201 36.46" 26 1.33"
193204 - 193301 37.13" 28 2.00"
193304 - 193401 40.66" 37 5.53"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 21, 2020 from https://www.ncdc.noaa.gov/cag/