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 (129.18")
1901-1919 Base Period
189501 - 189712 121.09" 4 -8.09"
189601 - 189812 126.35" 10 -2.83"
189701 - 189912 126.52" 11 -2.66"
189801 - 190012 121.32" 6 -7.86"
189901 - 190112 122.38" 7 -6.80"
190001 - 190212 133.43" 18 4.25"
190101 - 190312 142.45" 23 13.27"
190201 - 190412 137.05" 20 7.87"
190301 - 190512 129.65" 15 0.47"
190401 - 190612 129.91" 16 0.73"
190501 - 190712 142.35" 22 13.17"
190601 - 190812 139.35" 21 10.17"
190701 - 190912 129.94" 17 0.76"
190801 - 191012 121.25" 5 -7.93"
190901 - 191112 126.28" 9 -2.90"
191001 - 191212 129.34" 14 0.16"
191101 - 191312 127.96" 12 -1.22"
191201 - 191412 117.91" 1 -11.27"
191301 - 191512 118.74" 3 -10.44"
191401 - 191612 118.51" 2 -10.67"
191501 - 191712 129.18" 13 0.00"
191601 - 191812 122.62" 8 -6.56"
191701 - 191912 136.09" 19 6.91"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/