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 (11.26")
1901-1910 Base Period
189505 - 189602 7.57" 1 -3.69"
189605 - 189702 12.83" 12 1.57"
189705 - 189802 10.39" 9 -0.87"
189805 - 189902 10.05" 7 -1.21"
189905 - 190002 8.10" 3 -3.16"
190005 - 190102 8.41" 4 -2.85"
190105 - 190202 7.97" 2 -3.29"
190205 - 190302 8.64" 5 -2.62"
190305 - 190402 8.89" 6 -2.37"
190405 - 190502 10.06" 8 -1.20"
190505 - 190602 10.83" 10 -0.43"
190605 - 190702 15.49" 14 4.23"
190705 - 190802 11.85" 11 0.59"
190805 - 190902 16.39" 15 5.13"
190905 - 191002 14.06" 13 2.80"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 11, 2019 from https://www.ncdc.noaa.gov/cag/