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 (22.64")
1901-1931 Base Period
189505 - 189602 23.59" 22 0.95"
189605 - 189702 24.45" 27 1.81"
189705 - 189802 19.44" 9 -3.20"
189805 - 189902 25.50" 29 2.86"
189905 - 190002 23.71" 23 1.07"
190005 - 190102 21.70" 15 -0.94"
190105 - 190202 15.64" 1 -7.00"
190205 - 190302 31.68" 35 9.04"
190305 - 190402 24.15" 26 1.51"
190405 - 190502 26.71" 30 4.07"
190505 - 190602 23.86" 24 1.22"
190605 - 190702 24.01" 25 1.37"
190705 - 190802 22.45" 17 -0.19"
190805 - 190902 27.62" 32 4.98"
190905 - 191002 27.20" 31 4.56"
191005 - 191102 20.12" 11 -2.52"
191105 - 191202 19.89" 10 -2.75"
191205 - 191302 20.64" 12 -2.00"
191305 - 191402 18.49" 7 -4.15"
191405 - 191502 21.82" 16 -0.82"
191505 - 191602 32.06" 36 9.42"
191605 - 191702 17.79" 3 -4.85"
191705 - 191802 16.43" 2 -6.21"
191805 - 191902 22.91" 20 0.27"
191905 - 192002 18.17" 4 -4.47"
192005 - 192102 22.91" 20 0.27"
192105 - 192202 19.39" 8 -3.25"
192205 - 192302 18.30" 5 -4.34"
192305 - 192402 28.29" 33 5.65"
192405 - 192502 18.32" 6 -4.32"
192505 - 192602 20.84" 13 -1.80"
192605 - 192702 21.12" 14 -1.52"
192705 - 192802 24.80" 28 2.16"
192805 - 192902 28.95" 34 6.31"
192905 - 193002 22.52" 18 -0.12"
193005 - 193102 23.19" 21 0.55"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 15, 2019 from https://www.ncdc.noaa.gov/cag/