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 (23.72")
1901-1962 Base Period
189503 - 189512 21.63" 17 -2.09"
189603 - 189612 29.63" 66 5.91"
189703 - 189712 24.07" 36 0.35"
189803 - 189812 22.71" 22 -1.01"
189903 - 189912 28.06" 60 4.34"
190003 - 190012 26.54" 57 2.82"
190103 - 190112 23.66" 31 -0.06"
190203 - 190212 26.08" 51 2.36"
190303 - 190312 29.98" 67 6.26"
190403 - 190412 23.67" 32 -0.05"
190503 - 190512 31.22" 68 7.50"
190603 - 190612 28.09" 61 4.37"
190703 - 190712 20.88" 14 -2.84"
190803 - 190812 26.38" 55 2.66"
190903 - 190912 26.30" 54 2.58"
191003 - 191012 13.81" 1 -9.91"
191103 - 191112 25.74" 48 2.02"
191203 - 191212 21.61" 16 -2.11"
191303 - 191312 25.02" 42 1.30"
191403 - 191412 26.17" 53 2.45"
191503 - 191512 25.83" 50 2.11"
191603 - 191612 25.67" 47 1.95"
191703 - 191712 18.15" 3 -5.57"
191803 - 191812 23.04" 25 -0.68"
191903 - 191912 25.64" 46 1.92"
192003 - 192012 24.04" 35 0.32"
192103 - 192112 21.93" 18 -1.79"
192203 - 192212 20.52" 12 -3.20"
192303 - 192312 18.56" 4 -5.16"
192403 - 192412 23.59" 30 -0.13"
192503 - 192512 22.42" 21 -1.30"
192603 - 192612 23.48" 29 -0.24"
192703 - 192712 23.09" 26 -0.63"
192803 - 192812 24.91" 41 1.19"
192903 - 192912 18.64" 5 -5.08"
193003 - 193012 20.49" 11 -3.23"
193103 - 193112 22.34" 20 -1.38"
193203 - 193212 20.32" 10 -3.40"
193303 - 193312 19.39" 7 -4.33"
193403 - 193412 19.62" 8 -4.10"
193503 - 193512 24.34" 38 0.62"
193603 - 193612 16.48" 2 -7.24"
193703 - 193712 23.80" 33 0.08"
193803 - 193812 25.83" 50 2.11"
193903 - 193912 19.20" 6 -4.52"
194003 - 194012 24.00" 34 0.28"
194103 - 194112 27.66" 59 3.94"
194203 - 194212 27.65" 58 3.93"
194303 - 194312 25.08" 43 1.36"
194403 - 194412 28.82" 65 5.10"
194503 - 194512 25.15" 44 1.43"
194603 - 194612 26.45" 56 2.73"
194703 - 194712 24.45" 39 0.73"
194803 - 194812 21.08" 15 -2.64"
194903 - 194912 24.60" 40 0.88"
195003 - 195012 24.15" 37 0.43"
195103 - 195112 28.74" 64 5.02"
195203 - 195212 20.81" 13 -2.91"
195303 - 195312 28.19" 62 4.47"
195403 - 195412 23.00" 24 -0.72"
195503 - 195512 23.14" 27 -0.58"
195603 - 195612 22.89" 23 -0.83"
195703 - 195712 28.33" 63 4.61"
195803 - 195812 19.88" 9 -3.84"
195903 - 195912 25.25" 45 1.53"
196003 - 196012 23.24" 28 -0.48"
196103 - 196112 22.27" 19 -1.45"
196203 - 196212 26.10" 52 2.38"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 22, 2020 from https://www.ncdc.noaa.gov/cag/