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 (212.25")
1901-1921 Base Period
189512 - 190011 206.73" 3 -5.52"
189612 - 190111 207.68" 7 -4.57"
189712 - 190211 215.16" 17 2.91"
189812 - 190311 218.24" 19 5.99"
189912 - 190411 218.08" 18 5.83"
190012 - 190511 222.18" 22 9.93"
190112 - 190611 220.62" 21 8.37"
190212 - 190711 218.37" 20 6.12"
190312 - 190811 210.52" 11 -1.73"
190412 - 190911 207.35" 6 -4.90"
190512 - 191011 204.34" 1 -7.91"
190612 - 191111 207.32" 5 -4.93"
190712 - 191211 207.13" 4 -5.12"
190812 - 191311 209.75" 9 -2.50"
190912 - 191411 209.50" 8 -2.75"
191012 - 191511 214.17" 15 1.92"
191112 - 191611 212.83" 14 0.58"
191212 - 191711 210.28" 10 -1.97"
191312 - 191811 206.41" 2 -5.84"
191412 - 191911 215.01" 16 2.76"
191512 - 192011 211.22" 13 -1.03"
191612 - 192111 211.07" 12 -1.18"

Citing This Page

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