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 (19.27")
1901-1957 Base Period
189506 - 189512 16.93" 8 -2.34"
189606 - 189612 22.09" 53 2.82"
189706 - 189712 17.03" 9 -2.24"
189806 - 189812 19.60" 36 0.33"
189906 - 189912 18.94" 32 -0.33"
190006 - 190012 22.70" 59 3.43"
190106 - 190112 18.60" 29 -0.67"
190206 - 190212 22.36" 55 3.09"
190306 - 190312 20.64" 43 1.37"
190406 - 190412 17.04" 10 -2.23"
190506 - 190512 20.78" 46 1.51"
190606 - 190612 20.73" 45 1.46"
190706 - 190712 17.81" 17 -1.46"
190806 - 190812 14.41" 2 -4.86"
190906 - 190912 18.48" 28 -0.79"
191006 - 191012 15.47" 3 -3.80"
191106 - 191112 22.65" 58 3.38"
191206 - 191212 19.85" 38 0.58"
191306 - 191312 16.25" 5 -3.02"
191406 - 191412 18.36" 27 -0.91"
191506 - 191512 21.70" 52 2.43"
191606 - 191612 19.97" 40 0.70"
191706 - 191712 17.42" 12 -1.85"
191806 - 191812 17.95" 20 -1.32"
191906 - 191912 18.34" 26 -0.93"
192006 - 192012 19.86" 39 0.59"
192106 - 192112 20.69" 44 1.42"
192206 - 192212 18.81" 30 -0.46"
192306 - 192312 17.76" 16 -1.51"
192406 - 192412 17.52" 14 -1.75"
192506 - 192512 18.86" 31 -0.41"
192606 - 192612 22.72" 60 3.45"
192706 - 192712 20.18" 41 0.91"
192806 - 192812 22.65" 58 3.38"
192906 - 192912 16.69" 6 -2.58"
193006 - 193012 12.48" 1 -6.79"
193106 - 193112 21.28" 50 2.01"
193206 - 193212 21.04" 48 1.77"
193306 - 193312 17.30" 11 -1.97"
193406 - 193412 19.04" 34 -0.23"
193506 - 193512 19.33" 35 0.06"
193606 - 193612 17.91" 19 -1.36"
193706 - 193712 19.85" 38 0.58"
193806 - 193812 18.32" 25 -0.95"
193906 - 193912 18.14" 23 -1.13"
194006 - 194012 21.62" 51 2.35"
194106 - 194112 23.23" 62 3.96"
194206 - 194212 23.10" 61 3.83"
194306 - 194312 18.11" 22 -1.16"
194406 - 194412 17.88" 18 -1.39"
194506 - 194512 22.11" 54 2.84"
194606 - 194612 17.49" 13 -1.78"
194706 - 194712 17.98" 21 -1.29"
194806 - 194812 16.11" 4 -3.16"
194906 - 194912 21.26" 49 1.99"
195006 - 195012 20.56" 42 1.29"
195106 - 195112 24.73" 63 5.46"
195206 - 195212 18.99" 33 -0.28"
195306 - 195312 17.66" 15 -1.61"
195406 - 195412 22.43" 56 3.16"
195506 - 195512 18.20" 24 -1.07"
195606 - 195612 16.92" 7 -2.35"
195706 - 195712 20.89" 47 1.62"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 17, 2019 from https://www.ncdc.noaa.gov/cag/