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 (23.02")
1901-1913 Base Period
189510 - 189607 23.70" 11 0.68"
189610 - 189707 24.54" 13 1.52"
189710 - 189807 14.36" 1 -8.66"
189810 - 189907 16.78" 4 -6.24"
189910 - 190007 21.77" 8 -1.25"
190010 - 190107 24.40" 12 1.38"
190110 - 190207 21.44" 7 -1.58"
190210 - 190307 22.33" 9 -0.69"
190310 - 190407 26.55" 15 3.53"
190410 - 190507 22.96" 10 -0.06"
190510 - 190607 27.55" 17 4.53"
190610 - 190707 30.84" 18 7.82"
190710 - 190807 17.85" 5 -5.17"
190810 - 190907 27.15" 16 4.13"
190910 - 191007 20.48" 6 -2.54"
191010 - 191107 25.66" 14 2.64"
191110 - 191207 16.10" 3 -6.92"
191210 - 191307 16.01" 2 -7.01"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 19, 2019 from https://www.ncdc.noaa.gov/cag/