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 (118.24")
1901-1938 Base Period
189505 - 189804 118.56" 21 0.32"
189605 - 189904 123.42" 33 5.18"
189705 - 190004 123.83" 36 5.59"
189805 - 190104 119.44" 26 1.20"
189905 - 190204 119.67" 28 1.43"
190005 - 190304 127.64" 38 9.40"
190105 - 190404 131.16" 41 12.92"
190205 - 190504 123.48" 34 5.24"
190305 - 190604 119.15" 25 0.91"
190405 - 190704 114.99" 14 -3.25"
190505 - 190804 120.59" 29 2.35"
190605 - 190904 117.07" 17 -1.17"
190705 - 191004 114.24" 10 -4.00"
190805 - 191104 107.31" 1 -10.93"
190905 - 191204 108.97" 2 -9.27"
191005 - 191304 116.84" 16 -1.40"
191105 - 191404 118.75" 24 0.51"
191205 - 191504 113.91" 7 -4.33"
191305 - 191604 114.11" 9 -4.13"
191405 - 191704 114.66" 12 -3.58"
191505 - 191804 122.10" 30 3.86"
191605 - 191904 118.68" 23 0.44"
191705 - 192004 123.11" 32 4.87"
191805 - 192104 122.11" 31 3.87"
191905 - 192204 119.65" 27 1.41"
192005 - 192304 117.26" 20 -0.98"
192105 - 192404 113.95" 8 -4.29"
192205 - 192504 114.73" 13 -3.51"
192305 - 192604 116.03" 15 -2.21"
192405 - 192704 117.17" 19 -1.07"
192505 - 192804 126.13" 37 7.89"
192605 - 192904 128.19" 39 9.95"
192705 - 193004 128.61" 40 10.37"
192805 - 193104 112.50" 5 -5.74"
192905 - 193204 111.23" 3 -7.01"
193005 - 193304 113.72" 6 -4.52"
193105 - 193404 118.60" 22 0.36"
193205 - 193504 112.34" 4 -5.90"
193305 - 193604 114.44" 11 -3.80"
193405 - 193704 117.13" 18 -1.11"
193505 - 193804 123.54" 35 5.30"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 19, 2020 from https://www.ncdc.noaa.gov/cag/