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 (30.67")
1901-1911 Base Period
189504 - 189511 25.79" 3 -4.88"
189604 - 189611 30.33" 10 -0.34"
189704 - 189711 24.85" 1 -5.82"
189804 - 189811 34.36" 15 3.69"
189904 - 189911 26.11" 4 -4.56"
190004 - 190011 26.32" 5 -4.35"
190104 - 190111 37.93" 17 7.26"
190204 - 190211 27.19" 7 -3.48"
190304 - 190311 27.99" 8 -2.68"
190404 - 190411 25.41" 2 -5.26"
190504 - 190511 30.88" 11 0.21"
190604 - 190611 35.64" 16 4.97"
190704 - 190711 33.39" 14 2.72"
190804 - 190811 32.17" 13 1.50"
190904 - 190911 26.75" 6 -3.92"
191004 - 191011 30.98" 12 0.31"
191104 - 191111 29.00" 9 -1.67"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 20, 2019 from https://www.ncdc.noaa.gov/cag/