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 (42.61")
1901-1926 Base Period
189512 - 189609 40.01" 11 -2.60"
189612 - 189709 42.52" 19 -0.09"
189712 - 189809 40.02" 12 -2.59"
189812 - 189909 39.28" 9 -3.33"
189912 - 190009 40.60" 15 -2.01"
190012 - 190109 53.71" 31 11.10"
190112 - 190209 39.11" 8 -3.50"
190212 - 190309 49.07" 26 6.46"
190312 - 190409 35.67" 4 -6.94"
190412 - 190509 37.20" 6 -5.41"
190512 - 190609 53.65" 30 11.04"
190612 - 190709 39.48" 10 -3.13"
190712 - 190809 51.56" 27 8.95"
190812 - 190909 42.62" 20 0.01"
190912 - 191009 40.34" 14 -2.27"
191012 - 191109 28.71" 1 -13.90"
191112 - 191209 51.67" 28 9.06"
191212 - 191309 41.89" 18 -0.72"
191312 - 191409 37.04" 5 -5.57"
191412 - 191509 43.65" 22 1.04"
191512 - 191609 40.64" 16 -1.97"
191612 - 191709 41.42" 17 -1.19"
191712 - 191809 35.16" 3 -7.45"
191812 - 191909 44.41" 23 1.80"
191912 - 192009 46.30" 24 3.69"
192012 - 192109 40.10" 13 -2.51"
192112 - 192209 48.23" 25 5.62"
192212 - 192309 42.83" 21 0.22"
192312 - 192409 52.75" 29 10.14"
192412 - 192509 31.56" 2 -11.05"
192512 - 192609 39.03" 7 -3.58"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 24, 2020 from https://www.ncdc.noaa.gov/cag/