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 (99.14")
1901-1929 Base Period
189503 - 189702 93.81" 11 -5.33"
189603 - 189802 86.93" 2 -12.21"
189703 - 189902 105.80" 25 6.66"
189803 - 190002 106.64" 26 7.50"
189903 - 190102 96.89" 15 -2.25"
190003 - 190202 110.62" 32 11.48"
190103 - 190302 109.82" 31 10.68"
190203 - 190402 104.66" 24 5.52"
190303 - 190502 91.23" 6 -7.91"
190403 - 190602 88.48" 4 -10.66"
190503 - 190702 97.47" 17 -1.67"
190603 - 190802 103.94" 22 4.80"
190703 - 190902 100.16" 19 1.02"
190803 - 191002 93.13" 9 -6.01"
190903 - 191102 89.18" 5 -9.96"
191003 - 191202 96.38" 14 -2.76"
191103 - 191302 115.36" 33 16.22"
191203 - 191402 106.70" 27 7.56"
191303 - 191502 94.63" 12 -4.51"
191403 - 191602 93.38" 10 -5.76"
191503 - 191702 92.65" 8 -6.49"
191603 - 191802 91.46" 7 -7.68"
191703 - 191902 96.00" 13 -3.14"
191803 - 192002 103.42" 21 4.28"
191903 - 192102 107.34" 28 8.20"
192003 - 192202 101.04" 20 1.90"
192103 - 192302 97.17" 16 -1.97"
192203 - 192402 104.63" 23 5.49"
192303 - 192502 109.47" 30 10.33"
192403 - 192602 98.36" 18 -0.78"
192503 - 192702 85.58" 1 -13.56"
192603 - 192802 87.14" 3 -12.00"
192703 - 192902 108.78" 29 9.64"

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/