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 (33.79")
1901-1929 Base Period
189512 - 189705 39.19" 30 5.40"
189612 - 189805 34.74" 21 0.95"
189712 - 189905 33.43" 11 -0.36"
189812 - 190005 34.12" 15 0.33"
189912 - 190105 34.32" 18 0.53"
190012 - 190205 33.69" 12 -0.10"
190112 - 190305 38.12" 29 4.33"
190212 - 190405 39.70" 32 5.91"
190312 - 190505 34.74" 21 0.95"
190412 - 190605 42.05" 33 8.26"
190512 - 190705 35.73" 24 1.94"
190612 - 190805 34.88" 22 1.09"
190712 - 190905 36.28" 27 2.49"
190812 - 191005 34.09" 14 0.30"
190912 - 191105 24.23" 1 -9.56"
191012 - 191205 35.21" 23 1.42"
191112 - 191305 30.97" 8 -2.82"
191212 - 191405 34.22" 16 0.43"
191312 - 191505 35.88" 25 2.09"
191412 - 191605 39.28" 31 5.49"
191512 - 191705 35.92" 26 2.13"
191612 - 191805 29.02" 3 -4.77"
191712 - 191905 32.11" 9 -1.68"
191812 - 192005 36.69" 28 2.90"
191912 - 192105 33.69" 12 -0.10"
192012 - 192205 32.63" 10 -1.16"
192112 - 192305 29.74" 5 -4.05"
192212 - 192405 27.35" 2 -6.44"
192312 - 192505 30.49" 6 -3.30"
192412 - 192605 29.37" 4 -4.42"
192512 - 192705 34.51" 19 0.72"
192612 - 192805 30.59" 7 -3.20"
192712 - 192905 34.27" 17 0.48"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 15, 2019 from https://www.ncdc.noaa.gov/cag/