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 (82.97")
1901-1915 Base Period
189511 - 189704 76.73" 6 -6.24"
189611 - 189804 71.26" 3 -11.71"
189711 - 189904 83.27" 12 0.30"
189811 - 190004 78.50" 9 -4.47"
189911 - 190104 92.28" 17 9.31"
190011 - 190204 77.76" 7 -5.21"
190111 - 190304 82.81" 11 -0.16"
190211 - 190404 70.93" 2 -12.04"
190311 - 190504 72.99" 5 -9.98"
190411 - 190604 86.02" 15 3.05"
190511 - 190704 80.17" 10 -2.80"
190611 - 190804 85.85" 14 2.88"
190711 - 190904 87.27" 16 4.30"
190811 - 191004 77.97" 8 -5.00"
190911 - 191104 72.58" 4 -10.39"
191011 - 191204 94.75" 18 11.78"
191111 - 191304 107.75" 19 24.78"
191211 - 191404 85.15" 13 2.18"
191311 - 191504 70.24" 1 -12.73"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 14, 2019 from https://www.ncdc.noaa.gov/cag/