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 (122.86")
1901-1919 Base Period
189505 - 189804 127.85" 14 4.99"
189605 - 189904 129.82" 17 6.96"
189705 - 190004 133.51" 19 10.65"
189805 - 190104 130.14" 18 7.28"
189905 - 190204 134.81" 21 11.95"
190005 - 190304 137.17" 22 14.31"
190105 - 190404 126.14" 12 3.28"
190205 - 190504 118.11" 7 -4.75"
190305 - 190604 109.15" 1 -13.71"
190405 - 190704 115.17" 4 -7.69"
190505 - 190804 124.12" 10 1.26"
190605 - 190904 128.97" 16 6.11"
190705 - 191004 128.97" 16 6.11"
190805 - 191104 115.92" 6 -6.94"
190905 - 191204 111.97" 3 -10.89"
191005 - 191304 118.48" 8 -4.38"
191105 - 191404 125.85" 11 2.99"
191205 - 191504 119.69" 9 -3.17"
191305 - 191604 111.82" 2 -11.04"
191405 - 191704 115.59" 5 -7.27"
191505 - 191804 127.47" 13 4.61"
191605 - 191904 134.78" 20 11.92"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 27, 2020 from https://www.ncdc.noaa.gov/cag/