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 (25.75")
1901-1918 Base Period
189505 - 189512 19.86" 2 -5.89"
189605 - 189612 30.68" 22 4.93"
189705 - 189712 25.43" 14 -0.32"
189805 - 189812 27.98" 18 2.23"
189905 - 189912 23.43" 5 -2.32"
190005 - 190012 23.77" 6 -1.98"
190105 - 190112 24.12" 9 -1.63"
190205 - 190212 30.04" 21 4.29"
190305 - 190312 21.32" 4 -4.43"
190405 - 190412 20.72" 3 -5.03"
190505 - 190512 31.09" 23 5.34"
190605 - 190612 27.32" 17 1.57"
190705 - 190712 28.18" 19 2.43"
190805 - 190812 19.08" 1 -6.67"
190905 - 190912 27.27" 16 1.52"
191005 - 191012 24.06" 8 -1.69"
191105 - 191112 30.03" 20 4.28"
191205 - 191212 24.98" 13 -0.77"
191305 - 191312 24.16" 10 -1.59"
191405 - 191412 23.93" 7 -1.82"
191505 - 191512 32.47" 24 6.72"
191605 - 191612 24.26" 11 -1.49"
191705 - 191712 24.90" 12 -0.85"
191805 - 191812 25.50" 15 -0.25"

Citing This Page

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