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 (29.24")
1901-1936 Base Period
189501 - 189511 21.84" 2 -7.40"
189601 - 189611 31.51" 29 2.27"
189701 - 189711 27.36" 13 -1.88"
189801 - 189811 26.63" 10 -2.61"
189901 - 189911 29.93" 25 0.69"
190001 - 190011 36.12" 42 6.88"
190101 - 190111 25.59" 8 -3.65"
190201 - 190211 30.46" 27 1.22"
190301 - 190311 35.53" 41 6.29"
190401 - 190411 29.58" 23 0.34"
190501 - 190511 33.00" 37 3.76"
190601 - 190611 31.84" 32 2.60"
190701 - 190711 27.63" 14 -1.61"
190801 - 190811 27.81" 15 -1.43"
190901 - 190911 29.39" 22 0.15"
191001 - 191011 19.74" 1 -9.50"
191101 - 191111 34.50" 40 5.26"
191201 - 191211 29.80" 24 0.56"
191301 - 191311 32.64" 35 3.40"
191401 - 191411 31.67" 30 2.43"
191501 - 191511 32.17" 33 2.93"
191601 - 191611 32.95" 36 3.71"
191701 - 191711 26.97" 11 -2.27"
191801 - 191811 28.27" 17 -0.97"
191901 - 191911 33.10" 38 3.86"
192001 - 192011 28.17" 16 -1.07"
192101 - 192111 29.03" 19 -0.21"
192201 - 192211 31.00" 28 1.76"
192301 - 192311 25.14" 5 -4.10"
192401 - 192411 31.69" 31 2.45"
192501 - 192511 26.30" 9 -2.94"
192601 - 192611 33.95" 39 4.71"
192701 - 192711 29.34" 21 0.10"
192801 - 192811 32.48" 34 3.24"
192901 - 192911 27.04" 12 -2.20"
193001 - 193011 25.50" 7 -3.74"
193101 - 193111 28.48" 18 -0.76"
193201 - 193211 24.11" 4 -5.13"
193301 - 193311 25.26" 6 -3.98"
193401 - 193411 29.05" 20 -0.19"
193501 - 193511 30.04" 26 0.80"
193601 - 193611 23.50" 3 -5.74"

Citing This Page

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