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 (202.65")
1901-1924 Base Period
189505 - 189904 202.35" 14 -0.30"
189605 - 190004 200.04" 12 -2.61"
189705 - 190104 193.52" 4 -9.13"
189805 - 190204 201.02" 13 -1.63"
189905 - 190304 197.21" 8 -5.44"
190005 - 190404 197.25" 9 -5.40"
190105 - 190504 186.74" 2 -15.91"
190205 - 190604 184.73" 1 -17.92"
190305 - 190704 188.77" 3 -13.88"
190405 - 190804 198.93" 11 -3.72"
190505 - 190904 207.47" 19 4.82"
190605 - 191004 203.47" 16 0.82"
190705 - 191104 198.19" 10 -4.46"
190805 - 191204 205.07" 18 2.42"
190905 - 191304 211.79" 22 9.14"
191005 - 191404 203.97" 17 1.32"
191105 - 191504 195.40" 6 -7.25"
191205 - 191604 194.79" 5 -7.86"
191305 - 191704 196.84" 7 -5.81"
191405 - 191804 203.34" 15 0.69"
191505 - 191904 210.83" 21 8.18"
191605 - 192004 214.46" 23 11.81"
191705 - 192104 209.32" 20 6.67"
191805 - 192204 220.18" 25 17.53"
191905 - 192304 224.74" 26 22.09"
192005 - 192404 215.49" 24 12.84"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 17, 2020 from https://www.ncdc.noaa.gov/cag/