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 (24.93")
1901-1938 Base Period
189512 - 189605 19.95" 13 -4.98"
189612 - 189705 27.48" 30 2.55"
189712 - 189805 15.37" 1 -9.56"
189812 - 189905 25.41" 22 0.48"
189912 - 190005 27.26" 29 2.33"
190012 - 190105 30.17" 34 5.24"
190112 - 190205 26.48" 27 1.55"
190212 - 190305 30.98" 38 6.05"
190312 - 190405 16.80" 5 -8.13"
190412 - 190505 24.58" 19 -0.35"
190512 - 190605 27.92" 31 2.99"
190612 - 190705 19.30" 11 -5.63"
190712 - 190805 30.57" 37 5.64"
190812 - 190905 25.02" 21 0.09"
190912 - 191005 19.28" 10 -5.65"
191012 - 191105 16.58" 4 -8.35"
191112 - 191205 37.72" 43 12.79"
191212 - 191305 24.21" 18 -0.72"
191312 - 191405 18.02" 7 -6.91"
191412 - 191505 24.89" 20 -0.04"
191512 - 191605 16.05" 3 -8.88"
191612 - 191705 26.50" 28 1.57"
191712 - 191805 17.99" 6 -6.94"
191812 - 191905 29.02" 32 4.09"
191912 - 192005 31.78" 40 6.85"
192012 - 192105 21.42" 14 -3.51"
192112 - 192205 30.56" 36 5.63"
192212 - 192305 31.41" 39 6.48"
192312 - 192405 25.89" 24 0.96"
192412 - 192505 23.52" 17 -1.41"
192512 - 192605 26.15" 26 1.22"
192612 - 192705 15.64" 2 -9.29"
192712 - 192805 32.61" 41 7.68"
192812 - 192905 33.39" 42 8.46"
192912 - 193005 22.00" 15 -2.93"
193012 - 193105 18.47" 9 -6.46"
193112 - 193205 25.57" 23 0.64"
193212 - 193305 26.05" 25 1.12"
193312 - 193405 23.08" 16 -1.85"
193412 - 193505 19.43" 12 -5.50"
193512 - 193605 30.32" 35 5.39"
193612 - 193705 29.83" 33 4.90"
193712 - 193805 18.13" 8 -6.80"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 13, 2019 from https://www.ncdc.noaa.gov/cag/