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 (14.93")
1901-1934 Base Period
189509 - 189512 12.73" 13 -2.20"
189609 - 189612 12.41" 12 -2.52"
189709 - 189712 10.93" 6 -4.00"
189809 - 189812 17.44" 31 2.51"
189909 - 189912 10.94" 7 -3.99"
190009 - 190012 15.28" 24 0.35"
190109 - 190112 12.77" 14 -2.16"
190209 - 190212 20.27" 36 5.34"
190309 - 190312 8.89" 2 -6.04"
190409 - 190412 9.52" 3 -5.41"
190509 - 190512 17.25" 30 2.32"
190609 - 190612 20.42" 37 5.49"
190709 - 190712 13.89" 19 -1.04"
190809 - 190812 12.16" 10 -2.77"
190909 - 190912 14.11" 21 -0.82"
191009 - 191012 11.43" 9 -3.50"
191109 - 191112 15.67" 27 0.74"
191209 - 191212 10.16" 4 -4.77"
191309 - 191312 21.14" 39 6.21"
191409 - 191412 13.55" 16 -1.38"
191509 - 191512 14.46" 22 -0.47"
191609 - 191612 12.38" 11 -2.55"
191709 - 191712 6.75" 1 -8.18"
191809 - 191812 18.20" 32 3.27"
191909 - 191912 21.51" 40 6.58"
192009 - 192012 15.66" 26 0.73"
192109 - 192112 13.20" 15 -1.73"
192209 - 192212 11.06" 8 -3.87"
192309 - 192312 18.75" 34 3.82"
192409 - 192412 10.35" 5 -4.58"
192509 - 192512 20.65" 38 5.72"
192609 - 192612 19.93" 35 5.00"
192709 - 192712 14.06" 20 -0.87"
192809 - 192812 13.72" 17 -1.21"
192909 - 192912 13.81" 18 -1.12"
193009 - 193012 15.58" 25 0.65"
193109 - 193112 18.52" 33 3.59"
193209 - 193212 16.01" 28 1.08"
193309 - 193312 14.82" 23 -0.11"
193409 - 193412 17.07" 29 2.14"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 15, 2019 from https://www.ncdc.noaa.gov/cag/