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 (57.71")
1901-1922 Base Period
189505 - 189904 61.29" 18 3.58"
189605 - 190004 59.27" 15 1.56"
189705 - 190104 58.55" 13 0.84"
189805 - 190204 53.54" 6 -4.17"
189905 - 190304 53.82" 7 -3.89"
190005 - 190404 49.15" 1 -8.56"
190105 - 190504 56.36" 12 -1.35"
190205 - 190604 60.79" 17 3.08"
190305 - 190704 63.00" 20 5.29"
190405 - 190804 70.23" 24 12.52"
190505 - 190904 60.22" 16 2.51"
190605 - 191004 55.22" 8 -2.49"
190705 - 191104 51.20" 3 -6.51"
190805 - 191204 50.87" 2 -6.84"
190905 - 191304 53.06" 5 -4.65"
191005 - 191404 55.26" 9 -2.45"
191105 - 191504 65.80" 23 8.09"
191205 - 191604 64.65" 22 6.94"
191305 - 191704 63.13" 21 5.42"
191405 - 191804 58.96" 14 1.25"
191505 - 191904 52.78" 4 -4.93"
191605 - 192004 55.39" 10 -2.32"
191705 - 192104 55.55" 11 -2.16"
191805 - 192204 62.14" 19 4.43"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 7, 2019 from https://www.ncdc.noaa.gov/cag/