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 (36.69")
1901-1931 Base Period
189512 - 189705 39.11" 26 2.42"
189612 - 189805 38.25" 23 1.56"
189712 - 189905 38.82" 25 2.13"
189812 - 190005 36.94" 18 0.25"
189912 - 190105 36.53" 16 -0.16"
190012 - 190205 31.87" 6 -4.82"
190112 - 190305 48.01" 34 11.32"
190212 - 190405 40.56" 30 3.87"
190312 - 190505 40.35" 29 3.66"
190412 - 190605 37.76" 20 1.07"
190512 - 190705 34.27" 9 -2.42"
190612 - 190805 34.87" 12 -1.82"
190712 - 190905 39.48" 27 2.79"
190812 - 191005 37.12" 19 0.43"
190912 - 191105 28.76" 1 -7.93"
191012 - 191205 33.97" 8 -2.72"
191112 - 191305 35.50" 15 -1.19"
191212 - 191405 29.69" 2 -7.00"
191312 - 191505 40.98" 31 4.29"
191412 - 191605 48.50" 35 11.81"
191512 - 191705 30.56" 4 -6.13"
191612 - 191805 29.82" 3 -6.87"
191712 - 191905 37.83" 21 1.14"
191812 - 192005 35.41" 14 -1.28"
191912 - 192105 34.30" 10 -2.39"
192012 - 192205 38.01" 22 1.32"
192112 - 192305 38.28" 24 1.59"
192212 - 192405 39.59" 28 2.90"
192312 - 192505 31.33" 5 -5.36"
192412 - 192605 32.30" 7 -4.39"
192512 - 192705 34.77" 11 -1.92"
192612 - 192805 41.43" 32 4.74"
192712 - 192905 43.80" 33 7.11"
192812 - 193005 36.63" 17 -0.06"
192912 - 193105 35.23" 13 -1.46"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 22, 2019 from https://www.ncdc.noaa.gov/cag/