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 (20.83")
1901-1914 Base Period
189510 - 189603 18.02" 7 -2.81"
189610 - 189703 23.61" 13 2.78"
189710 - 189803 13.85" 3 -6.98"
189810 - 189903 26.78" 17 5.95"
189910 - 190003 22.70" 12 1.87"
190010 - 190103 23.73" 14 2.90"
190110 - 190203 19.14" 8 -1.69"
190210 - 190303 29.61" 18 8.78"
190310 - 190403 16.69" 6 -4.14"
190410 - 190503 16.13" 5 -4.70"
190510 - 190603 24.45" 15 3.62"
190610 - 190703 13.82" 2 -7.01"
190710 - 190803 25.46" 16 4.63"
190810 - 190903 19.75" 9 -1.08"
190910 - 191003 15.18" 4 -5.65"
191010 - 191103 13.66" 1 -7.17"
191110 - 191203 31.22" 19 10.39"
191210 - 191303 22.66" 11 1.83"
191310 - 191403 20.08" 10 -0.75"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 27, 2020 from https://www.ncdc.noaa.gov/cag/