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 (28.87")
1901-1917 Base Period
189508 - 189605 28.10" 9 -0.77"
189608 - 189705 31.20" 16 2.33"
189708 - 189805 31.68" 17 2.81"
189808 - 189905 31.09" 15 2.22"
189908 - 190005 24.98" 4 -3.89"
190008 - 190105 23.80" 2 -5.07"
190108 - 190205 21.89" 1 -6.98"
190208 - 190305 31.92" 18 3.05"
190308 - 190405 31.04" 14 2.17"
190408 - 190505 25.51" 5 -3.36"
190508 - 190605 28.97" 12 0.10"
190608 - 190705 33.47" 20 4.60"
190708 - 190805 35.69" 21 6.82"
190808 - 190905 26.86" 7 -2.01"
190908 - 191005 28.21" 10 -0.66"
191008 - 191105 25.52" 6 -3.35"
191108 - 191205 35.93" 22 7.06"
191208 - 191305 29.93" 13 1.06"
191308 - 191405 23.93" 3 -4.94"
191408 - 191505 27.26" 8 -1.61"
191508 - 191605 32.39" 19 3.52"
191608 - 191705 28.49" 11 -0.38"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 12, 2019 from https://www.ncdc.noaa.gov/cag/