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 (10.36")
1901-1915 Base Period
189503 - 189504 9.82" 11 -0.54"
189603 - 189604 10.04" 12 -0.32"
189703 - 189704 12.30" 16 1.94"
189803 - 189804 7.18" 3 -3.18"
189903 - 189904 7.18" 3 -3.18"
190003 - 190004 16.16" 20 5.80"
190103 - 190104 8.43" 7 -1.93"
190203 - 190204 12.73" 18 2.37"
190303 - 190304 7.95" 6 -2.41"
190403 - 190404 7.74" 5 -2.62"
190503 - 190504 12.64" 17 2.28"
190603 - 190604 9.82" 10 -0.54"
190703 - 190704 9.62" 8 -0.74"
190803 - 190804 9.78" 9 -0.58"
190903 - 190904 12.79" 19 2.43"
191003 - 191004 4.46" 2 -5.90"
191103 - 191104 11.41" 14 1.05"
191203 - 191204 21.10" 21 10.74"
191303 - 191304 11.71" 15 1.35"
191403 - 191404 10.93" 13 0.57"
191503 - 191504 4.23" 1 -6.13"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 6, 2019 from https://www.ncdc.noaa.gov/cag/