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 (42.70")
1901-1931 Base Period
189507 - 189605 34.45" 5 -8.25"
189607 - 189705 44.99" 23 2.29"
189707 - 189805 33.21" 3 -9.49"
189807 - 189905 52.63" 34 9.93"
189907 - 190005 43.15" 20 0.45"
190007 - 190105 45.40" 25 2.70"
190107 - 190205 41.75" 13 -0.95"
190207 - 190305 48.61" 31 5.91"
190307 - 190405 33.82" 4 -8.88"
190407 - 190505 41.89" 15 -0.81"
190507 - 190605 43.00" 19 0.30"
190607 - 190705 41.85" 14 -0.85"
190707 - 190805 48.76" 33 6.06"
190807 - 190905 46.04" 28 3.34"
190907 - 191005 34.97" 6 -7.73"
191007 - 191105 32.50" 2 -10.20"
191107 - 191205 53.70" 35 11.00"
191207 - 191305 41.72" 12 -0.98"
191307 - 191405 37.93" 11 -4.77"
191407 - 191505 47.80" 30 5.10"
191507 - 191605 36.04" 8 -6.66"
191607 - 191705 44.79" 22 2.09"
191707 - 191805 36.26" 9 -6.44"
191807 - 191905 43.72" 21 1.02"
191907 - 192005 41.93" 16 -0.77"
192007 - 192105 45.27" 24 2.57"
192107 - 192205 48.70" 32 6.00"
192207 - 192305 45.49" 26 2.79"
192307 - 192405 42.87" 18 0.17"
192407 - 192505 47.15" 29 4.45"
192507 - 192605 35.47" 7 -7.23"
192607 - 192705 30.61" 1 -12.09"
192707 - 192805 45.53" 27 2.83"
192807 - 192905 60.92" 36 18.22"
192907 - 193005 42.32" 17 -0.38"
193007 - 193105 36.87" 10 -5.83"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 13, 2019 from https://www.ncdc.noaa.gov/cag/