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 (150.44")
1901-1922 Base Period
189505 - 189804 132.84" 1 -17.60"
189605 - 189904 152.44" 17 2.00"
189705 - 190004 149.78" 12 -0.66"
189805 - 190104 156.04" 20 5.60"
189905 - 190204 156.48" 21 6.04"
190005 - 190304 160.04" 23 9.60"
190105 - 190404 154.38" 18 3.94"
190205 - 190504 140.77" 2 -9.67"
190305 - 190604 142.08" 5 -8.36"
190405 - 190704 155.20" 19 4.76"
190505 - 190804 161.95" 24 11.51"
190605 - 190904 164.20" 25 13.76"
190705 - 191004 157.77" 22 7.33"
190805 - 191104 152.26" 16 1.82"
190905 - 191204 144.89" 8 -5.55"
191005 - 191304 144.07" 7 -6.37"
191105 - 191404 144.06" 6 -6.38"
191205 - 191504 141.93" 4 -8.51"
191305 - 191604 141.87" 3 -8.57"
191405 - 191704 145.29" 9 -5.15"
191505 - 191804 148.03" 11 -2.41"
191605 - 191904 150.17" 13 -0.27"
191705 - 192004 147.41" 10 -3.03"
191805 - 192104 150.55" 15 0.11"
191905 - 192204 150.32" 14 -0.12"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 9, 2019 from https://www.ncdc.noaa.gov/cag/