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 (20.74")
1901-1931 Base Period
189511 - 189604 18.28" 10 -2.46"
189611 - 189704 25.56" 32 4.82"
189711 - 189804 15.29" 6 -5.45"
189811 - 189904 25.96" 33 5.22"
189911 - 190004 23.43" 25 2.69"
190011 - 190104 25.42" 31 4.68"
190111 - 190204 20.38" 19 -0.36"
190211 - 190304 27.62" 34 6.88"
190311 - 190404 15.22" 5 -5.52"
190411 - 190504 18.96" 12 -1.78"
190511 - 190604 24.01" 26 3.27"
190611 - 190704 14.12" 2 -6.62"
190711 - 190804 29.12" 35 8.38"
190811 - 190904 18.45" 11 -2.29"
190911 - 191004 14.81" 3 -5.93"
191011 - 191104 11.92" 1 -8.82"
191111 - 191204 30.03" 36 9.29"
191211 - 191304 22.42" 23 1.68"
191311 - 191404 19.01" 13 -1.73"
191411 - 191504 21.73" 20 0.99"
191511 - 191604 15.14" 4 -5.60"
191611 - 191704 19.30" 15 -1.44"
191711 - 191804 15.74" 8 -5.00"
191811 - 191904 22.19" 21 1.45"
191911 - 192004 22.83" 24 2.09"
192011 - 192104 20.21" 17 -0.53"
192111 - 192204 25.29" 30 4.55"
192211 - 192304 19.89" 16 -0.85"
192311 - 192404 22.40" 22 1.66"
192411 - 192504 20.30" 18 -0.44"
192511 - 192604 24.52" 27 3.78"
192611 - 192704 15.45" 7 -5.29"
192711 - 192804 24.71" 29 3.97"
192811 - 192904 24.54" 28 3.80"
192911 - 193004 19.27" 14 -1.47"
193011 - 193104 17.90" 9 -2.84"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 13, 2019 from https://www.ncdc.noaa.gov/cag/