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 (28.01")
1901-1936 Base Period
189504 - 189601 21.81" 2 -6.20"
189604 - 189701 31.23" 34 3.22"
189704 - 189801 23.45" 9 -4.56"
189804 - 189901 23.14" 8 -4.87"
189904 - 190001 28.41" 21 0.40"
190004 - 190101 33.88" 41 5.87"
190104 - 190201 22.90" 5 -5.11"
190204 - 190301 29.95" 28 1.94"
190304 - 190401 32.93" 39 4.92"
190404 - 190501 28.68" 22 0.67"
190504 - 190601 32.47" 37 4.46"
190604 - 190701 30.00" 29 1.99"
190704 - 190801 25.37" 12 -2.64"
190804 - 190901 25.81" 14 -2.20"
190904 - 191001 28.70" 23 0.69"
191004 - 191101 19.31" 1 -8.70"
191104 - 191201 33.59" 40 5.58"
191204 - 191301 30.54" 32 2.53"
191304 - 191401 29.29" 26 1.28"
191404 - 191501 30.52" 31 2.51"
191504 - 191601 31.27" 35 3.26"
191604 - 191701 30.20" 30 2.19"
191704 - 191801 24.72" 11 -3.29"
191804 - 191901 26.24" 16 -1.77"
191904 - 192001 31.19" 33 3.18"
192004 - 192101 25.48" 13 -2.53"
192104 - 192201 28.35" 20 0.34"
192204 - 192301 27.09" 17 -0.92"
192304 - 192401 23.07" 6 -4.94"
192404 - 192501 29.24" 25 1.23"
192504 - 192601 26.18" 15 -1.83"
192604 - 192701 32.12" 36 4.11"
192704 - 192801 28.13" 19 0.12"
192804 - 192901 32.67" 38 4.66"
192904 - 193001 23.49" 10 -4.52"
193004 - 193101 22.73" 4 -5.28"
193104 - 193201 28.71" 24 0.70"
193204 - 193301 22.52" 3 -5.49"
193304 - 193401 23.12" 7 -4.89"
193404 - 193501 29.69" 27 1.68"
193504 - 193601 28.04" 18 0.03"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/