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 (220.60")
1901-1926 Base Period
189505 - 189904 216.22" 11 -4.38"
189605 - 190004 213.71" 8 -6.89"
189705 - 190104 223.39" 18 2.79"
189805 - 190204 216.62" 13 -3.98"
189905 - 190304 212.33" 7 -8.27"
190005 - 190404 197.93" 2 -22.67"
190105 - 190504 199.76" 4 -20.84"
190205 - 190604 216.63" 14 -3.97"
190305 - 190704 206.39" 5 -14.21"
190405 - 190804 228.35" 23 7.75"
190505 - 190904 224.56" 20 3.96"
190605 - 191004 211.56" 6 -9.04"
190705 - 191104 215.92" 10 -4.68"
190805 - 191204 222.28" 17 1.68"
190905 - 191304 227.76" 22 7.16"
191005 - 191404 241.15" 25 20.55"
191105 - 191504 239.49" 24 18.89"
191205 - 191604 220.78" 16 0.18"
191305 - 191704 214.82" 9 -5.78"
191405 - 191804 190.10" 1 -30.50"
191505 - 191904 198.57" 3 -22.03"
191605 - 192004 218.06" 15 -2.54"
191705 - 192104 226.26" 21 5.66"
191805 - 192204 245.12" 26 24.52"
191905 - 192304 249.02" 28 28.42"
192005 - 192404 248.05" 27 27.45"
192105 - 192504 216.43" 12 -4.17"
192205 - 192604 224.28" 19 3.68"

Citing This Page

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