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 (163.46")
1901-1925 Base Period
189505 - 189804 142.66" 2 -20.80"
189605 - 189904 144.94" 5 -18.52"
189705 - 190004 149.62" 7 -13.84"
189805 - 190104 163.67" 17 0.21"
189905 - 190204 160.87" 14 -2.59"
190005 - 190304 163.14" 16 -0.32"
190105 - 190404 142.85" 3 -20.61"
190205 - 190504 144.32" 4 -19.14"
190305 - 190604 142.43" 1 -21.03"
190405 - 190704 161.30" 15 -2.16"
190505 - 190804 167.54" 20 4.08"
190605 - 190904 170.53" 21 7.07"
190705 - 191004 164.22" 18 0.76"
190805 - 191104 155.77" 10 -7.69"
190905 - 191204 171.16" 22 7.70"
191005 - 191304 183.78" 26 20.32"
191105 - 191404 179.90" 25 16.44"
191205 - 191504 158.30" 11 -5.16"
191305 - 191604 149.08" 6 -14.38"
191405 - 191704 159.82" 13 -3.64"
191505 - 191804 151.19" 8 -12.27"
191605 - 191904 153.79" 9 -9.67"
191705 - 192004 165.18" 19 1.72"
191805 - 192104 188.10" 28 24.64"
191905 - 192204 184.21" 27 20.75"
192005 - 192304 172.14" 23 8.68"
192105 - 192404 174.11" 24 10.65"
192205 - 192504 159.10" 12 -4.36"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 22, 2020 from https://www.ncdc.noaa.gov/cag/