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 (26.21")
1901-1918 Base Period
189510 - 189609 27.22" 15 1.01"
189610 - 189709 25.22" 8 -0.99"
189710 - 189809 30.53" 20 4.32"
189810 - 189909 25.57" 10 -0.64"
189910 - 190009 28.27" 17 2.06"
190010 - 190109 21.11" 4 -5.10"
190110 - 190209 31.97" 22 5.76"
190210 - 190309 29.95" 19 3.74"
190310 - 190409 31.93" 21 5.72"
190410 - 190509 27.18" 14 0.97"
190510 - 190609 27.01" 12 0.80"
190610 - 190709 24.70" 7 -1.51"
190710 - 190809 29.93" 18 3.72"
190810 - 190909 27.68" 16 1.47"
190910 - 191009 25.65" 11 -0.56"
191010 - 191109 20.47" 3 -5.74"
191110 - 191209 27.11" 13 0.90"
191210 - 191309 18.49" 1 -7.72"
191310 - 191409 25.56" 9 -0.65"
191410 - 191509 39.46" 23 13.25"
191510 - 191609 22.17" 6 -4.04"
191610 - 191709 21.13" 5 -5.08"
191710 - 191809 20.26" 2 -5.95"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 26, 2020 from https://www.ncdc.noaa.gov/cag/