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 (12.54")
1901-1930 Base Period
189512 - 189604 14.90" 32 2.36"
189612 - 189704 12.73" 18 0.19"
189712 - 189804 11.19" 12 -1.35"
189812 - 189904 11.27" 13 -1.27"
189912 - 190004 10.88" 8 -1.66"
190012 - 190104 12.26" 16 -0.28"
190112 - 190204 12.78" 19 0.24"
190212 - 190304 13.10" 22 0.56"
190312 - 190404 17.00" 34 4.46"
190412 - 190504 10.05" 4 -2.49"
190512 - 190604 13.05" 21 0.51"
190612 - 190704 17.70" 35 5.16"
190712 - 190804 9.63" 3 -2.91"
190812 - 190904 13.97" 27 1.43"
190912 - 191004 12.51" 17 -0.03"
191012 - 191104 10.28" 5 -2.26"
191112 - 191204 13.12" 23 0.58"
191212 - 191304 11.05" 10 -1.49"
191312 - 191404 11.32" 15 -1.22"
191412 - 191504 8.33" 1 -4.21"
191512 - 191604 15.88" 33 3.34"
191612 - 191704 14.01" 28 1.47"
191712 - 191804 14.37" 29 1.83"
191812 - 191904 11.09" 11 -1.45"
191912 - 192004 10.75" 7 -1.79"
192012 - 192104 14.53" 30 1.99"
192112 - 192204 13.13" 24 0.59"
192212 - 192304 13.45" 26 0.91"
192312 - 192404 8.74" 2 -3.80"
192412 - 192504 14.79" 31 2.25"
192512 - 192604 10.63" 6 -1.91"
192612 - 192704 12.98" 20 0.44"
192712 - 192804 11.02" 9 -1.52"
192812 - 192904 11.31" 14 -1.23"
192912 - 193004 13.42" 25 0.88"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/