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 (28.04")
1901-1911 Base Period
189502 - 189508 21.39" 2 -6.65"
189602 - 189608 27.15" 6 -0.89"
189702 - 189708 35.19" 15 7.15"
189802 - 189808 34.11" 14 6.07"
189902 - 189908 28.16" 8 0.12"
190002 - 190008 28.96" 9 0.92"
190102 - 190108 39.43" 17 11.39"
190202 - 190208 29.35" 11 1.31"
190302 - 190308 35.36" 16 7.32"
190402 - 190408 27.81" 7 -0.23"
190502 - 190508 22.13" 3 -5.91"
190602 - 190608 29.71" 12 1.67"
190702 - 190708 18.81" 1 -9.23"
190802 - 190808 30.60" 13 2.56"
190902 - 190908 29.06" 10 1.02"
191002 - 191008 22.45" 4 -5.59"
191102 - 191108 23.76" 5 -4.28"

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/