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 (146.58")
1901-1934 Base Period
189501 - 189712 128.82" 3 -17.76"
189601 - 189812 139.45" 9 -7.13"
189701 - 189912 142.39" 16 -4.19"
189801 - 190012 144.97" 21 -1.61"
189901 - 190112 124.57" 1 -22.01"
190001 - 190212 136.02" 6 -10.56"
190101 - 190312 133.49" 5 -13.09"
190201 - 190412 141.07" 12 -5.51"
190301 - 190512 152.29" 29 5.71"
190401 - 190612 164.99" 37 18.41"
190501 - 190712 172.46" 38 25.88"
190601 - 190812 159.22" 34 12.64"
190701 - 190912 146.81" 24 0.23"
190801 - 191012 141.74" 15 -4.84"
190901 - 191112 140.65" 11 -5.93"
191001 - 191212 143.12" 19 -3.46"
191101 - 191312 151.71" 28 5.13"
191201 - 191412 145.12" 22 -1.46"
191301 - 191512 151.34" 27 4.76"
191401 - 191612 141.09" 13 -5.49"
191501 - 191712 138.56" 7 -8.02"
191601 - 191812 129.25" 4 -17.33"
191701 - 191912 140.59" 10 -5.99"
191801 - 192012 154.36" 30 7.78"
191901 - 192112 158.66" 33 12.08"
192001 - 192212 149.06" 25 2.48"
192101 - 192312 154.48" 31 7.90"
192201 - 192412 142.90" 17 -3.68"
192301 - 192512 138.90" 8 -7.68"
192401 - 192612 127.76" 2 -18.82"
192501 - 192712 154.95" 32 8.37"
192601 - 192812 163.59" 36 17.01"
192701 - 192912 161.07" 35 14.49"
192801 - 193012 143.08" 18 -3.50"
192901 - 193112 141.30" 14 -5.28"
193001 - 193212 146.53" 23 -0.05"
193101 - 193312 149.17" 26 2.59"
193201 - 193412 143.71" 20 -2.87"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 14, 2019 from https://www.ncdc.noaa.gov/cag/