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 (33.28")
1901-1923 Base Period
189505 - 189602 32.38" 13 -0.90"
189605 - 189702 29.97" 2 -3.31"
189705 - 189802 38.09" 28 4.81"
189805 - 189902 37.39" 26 4.11"
189905 - 190002 31.06" 8 -2.22"
190005 - 190102 30.51" 4 -2.77"
190105 - 190202 37.00" 24 3.72"
190205 - 190302 37.74" 27 4.46"
190305 - 190402 36.30" 23 3.02"
190405 - 190502 31.23" 9 -2.05"
190505 - 190602 34.80" 20 1.52"
190605 - 190702 33.31" 16 0.03"
190705 - 190802 35.98" 22 2.70"
190805 - 190902 30.53" 5 -2.75"
190905 - 191002 30.95" 7 -2.33"
191005 - 191102 30.32" 3 -2.96"
191105 - 191202 31.53" 10 -1.75"
191205 - 191302 34.38" 18 1.10"
191305 - 191402 28.52" 1 -4.76"
191405 - 191502 31.57" 11 -1.71"
191505 - 191602 37.06" 25 3.78"
191605 - 191702 31.98" 12 -1.30"
191705 - 191802 35.81" 21 2.53"
191805 - 191902 33.10" 14 -0.18"
191905 - 192002 34.69" 19 1.41"
192005 - 192102 33.31" 16 0.03"
192105 - 192202 30.78" 6 -2.50"
192205 - 192302 33.96" 17 0.68"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 14, 2019 from https://www.ncdc.noaa.gov/cag/