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 (78.54")
1901-1913 Base Period
189501 - 189612 71.36" 3 -7.18"
189601 - 189712 80.16" 12 1.62"
189701 - 189812 84.82" 17 6.28"
189801 - 189912 80.03" 11 1.49"
189901 - 190012 71.13" 2 -7.41"
190001 - 190112 67.19" 1 -11.35"
190101 - 190212 71.47" 4 -7.07"
190201 - 190312 78.02" 8 -0.52"
190301 - 190412 75.12" 5 -3.42"
190401 - 190512 80.03" 11 1.49"
190501 - 190612 81.26" 14 2.72"
190601 - 190712 83.54" 16 5.00"
190701 - 190812 77.67" 7 -0.87"
190801 - 190912 80.95" 13 2.41"
190901 - 191012 85.20" 18 6.66"
191001 - 191112 77.32" 6 -1.22"
191101 - 191212 79.84" 9 1.30"
191201 - 191312 83.37" 15 4.83"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 17, 2019 from https://www.ncdc.noaa.gov/cag/