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 (87.78")
1901-1966 Base Period
189501 - 189812 86.81" 32 -0.97"
189601 - 189912 88.74" 38 0.96"
189701 - 190012 79.28" 16 -8.50"
189801 - 190112 79.77" 19 -8.01"
189901 - 190212 92.12" 47 4.34"
190001 - 190312 88.04" 37 0.26"
190101 - 190412 96.22" 58 8.44"
190201 - 190512 94.14" 54 6.36"
190301 - 190612 102.81" 63 15.03"
190401 - 190712 110.90" 66 23.12"
190501 - 190812 99.65" 59 11.87"
190601 - 190912 113.75" 69 25.97"
190701 - 191012 95.05" 56 7.27"
190801 - 191112 90.65" 43 2.87"
190901 - 191212 92.62" 48 4.84"
191001 - 191312 79.77" 19 -8.01"
191101 - 191412 90.54" 42 2.76"
191201 - 191512 93.08" 51 5.30"
191301 - 191612 100.25" 60 12.47"
191401 - 191712 92.86" 50 5.08"
191501 - 191812 87.63" 33 -0.15"
191601 - 191912 79.31" 17 -8.47"
191701 - 192012 76.13" 13 -11.65"
191801 - 192112 83.79" 25 -3.99"
191901 - 192212 87.75" 35 -0.03"
192001 - 192312 82.72" 24 -5.06"
192101 - 192412 75.04" 11 -12.74"
192201 - 192512 72.94" 7 -14.84"
192301 - 192612 72.81" 6 -14.97"
192401 - 192712 84.16" 26 -3.62"
192501 - 192812 86.13" 31 -1.65"
192601 - 192912 79.69" 18 -8.09"
192701 - 193012 72.22" 5 -15.56"
192801 - 193112 70.23" 3 -17.55"
192901 - 193212 67.79" 2 -19.99"
193001 - 193312 73.15" 8 -14.63"
193101 - 193412 73.89" 9 -13.89"
193201 - 193512 72.08" 4 -15.70"
193301 - 193612 81.24" 21 -6.54"
193401 - 193712 90.34" 41 2.56"
193501 - 193812 101.58" 61 13.80"
193601 - 193912 95.75" 57 7.97"
193701 - 194012 104.47" 64 16.69"
193801 - 194112 111.53" 67 23.75"
193901 - 194212 105.33" 65 17.55"
194001 - 194312 112.78" 68 25.00"
194101 - 194412 102.41" 62 14.63"
194201 - 194512 93.93" 53 6.15"
194301 - 194612 87.98" 36 0.20"
194401 - 194712 78.37" 15 -9.41"
194501 - 194812 76.29" 14 -11.49"
194601 - 194912 65.13" 1 -22.65"
194701 - 195012 74.55" 10 -13.23"
194801 - 195112 84.97" 27 -2.81"
194901 - 195212 92.72" 49 4.94"
195001 - 195312 94.69" 55 6.91"
195101 - 195412 91.75" 45 3.97"
195201 - 195512 91.87" 46 4.09"
195301 - 195612 81.75" 23 -6.03"
195401 - 195712 89.11" 39 1.33"
195501 - 195812 93.87" 52 6.09"
195601 - 195912 85.37" 29 -2.41"
195701 - 196012 89.29" 40 1.51"
195801 - 196112 81.27" 22 -6.51"
195901 - 196212 75.61" 12 -12.17"
196001 - 196312 85.14" 28 -2.64"
196101 - 196412 85.64" 30 -2.14"
196201 - 196512 91.09" 44 3.31"
196301 - 196612 87.71" 34 -0.07"

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/