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 (65.99")
1901-1941 Base Period
189501 - 189712 74.34" 37 8.35"
189601 - 189812 63.93" 20 -2.06"
189701 - 189912 59.23" 14 -6.76"
189801 - 190012 57.33" 11 -8.66"
189901 - 190112 67.30" 26 1.31"
190001 - 190212 67.31" 27 1.32"
190101 - 190312 67.99" 28 2.00"
190201 - 190412 73.78" 35 7.79"
190301 - 190512 69.32" 31 3.33"
190401 - 190612 82.08" 43 16.09"
190501 - 190712 82.67" 44 16.68"
190601 - 190812 79.29" 40 13.30"
190701 - 190912 80.26" 41 14.27"
190801 - 191012 66.23" 23 0.24"
190901 - 191112 73.67" 34 7.68"
191001 - 191212 58.16" 12 -7.83"
191101 - 191312 64.98" 21 -1.01"
191201 - 191412 66.12" 22 0.13"
191301 - 191512 74.13" 36 8.14"
191401 - 191612 78.64" 39 12.65"
191501 - 191712 67.30" 26 1.31"
191601 - 191812 60.67" 16 -5.32"
191701 - 191912 53.19" 6 -12.80"
191801 - 192012 61.91" 17 -4.08"
191901 - 192112 63.46" 19 -2.53"
192001 - 192212 69.11" 30 3.12"
192101 - 192312 59.78" 15 -6.21"
192201 - 192412 53.16" 5 -12.83"
192301 - 192512 48.65" 2 -17.34"
192401 - 192612 59.20" 13 -6.79"
192501 - 192712 68.90" 29 2.91"
192601 - 192812 66.35" 24 0.36"
192701 - 192912 55.53" 8 -10.46"
192801 - 193012 47.26" 1 -18.73"
192901 - 193112 53.00" 4 -12.99"
193001 - 193212 54.45" 7 -11.54"
193101 - 193312 56.46" 9 -9.53"
193201 - 193412 50.92" 3 -15.07"
193301 - 193512 57.29" 10 -8.70"
193401 - 193612 62.54" 18 -3.45"
193501 - 193712 72.91" 33 6.92"
193601 - 193812 80.42" 42 14.43"
193701 - 193912 71.80" 32 5.81"
193801 - 194012 76.67" 38 10.68"
193901 - 194112 82.86" 45 16.87"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 20, 2019 from https://www.ncdc.noaa.gov/cag/