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 (161.47")
1901-1936 Base Period
189503 - 189902 179.72" 36 18.25"
189603 - 190002 176.59" 33 15.12"
189703 - 190102 168.09" 28 6.62"
189803 - 190202 154.57" 13 -6.90"
189903 - 190302 149.12" 3 -12.35"
190003 - 190402 150.77" 7 -10.70"
190103 - 190502 154.19" 11 -7.28"
190203 - 190602 177.78" 35 16.31"
190303 - 190702 171.08" 30 9.61"
190403 - 190802 170.39" 29 8.92"
190503 - 190902 172.38" 31 10.91"
190603 - 191002 167.02" 27 5.55"
190703 - 191102 164.37" 24 2.90"
190803 - 191202 161.07" 19 -0.40"
190903 - 191302 159.72" 16 -1.75"
191003 - 191402 151.57" 8 -9.90"
191103 - 191502 149.47" 6 -12.00"
191203 - 191602 164.50" 25 3.03"
191303 - 191702 156.50" 15 -4.97"
191403 - 191802 154.31" 12 -7.16"
191503 - 191902 155.50" 14 -5.97"
191603 - 192002 144.27" 2 -17.20"
191703 - 192102 149.21" 4 -12.26"
191803 - 192202 160.27" 17 -1.20"
191903 - 192302 163.40" 21 1.93"
192003 - 192402 163.49" 22 2.02"
192103 - 192502 164.73" 26 3.26"
192203 - 192602 160.51" 18 -0.96"
192303 - 192702 163.21" 20 1.74"
192403 - 192802 176.88" 34 15.41"
192503 - 192902 184.57" 37 23.10"
192603 - 193002 190.99" 38 29.52"
192703 - 193102 176.47" 32 15.00"
192803 - 193202 164.33" 23 2.86"
192903 - 193302 153.21" 9 -8.26"
193003 - 193402 141.95" 1 -19.52"
193103 - 193502 149.40" 5 -12.07"
193203 - 193602 153.57" 10 -7.90"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 24, 2020 from https://www.ncdc.noaa.gov/cag/