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 (18.53")
1901-1916 Base Period
189502 - 189506 14.28" 3 -4.25"
189602 - 189606 19.10" 11 0.57"
189702 - 189706 17.66" 9 -0.87"
189802 - 189806 20.42" 14 1.89"
189902 - 189906 19.40" 12 0.87"
190002 - 190006 21.85" 20 3.32"
190102 - 190106 25.88" 22 7.35"
190202 - 190206 20.73" 17 2.20"
190302 - 190306 23.88" 21 5.35"
190402 - 190406 21.20" 18 2.67"
190502 - 190506 14.33" 4 -4.20"
190602 - 190606 20.68" 15 2.15"
190702 - 190706 15.76" 6 -2.77"
190802 - 190806 18.29" 10 -0.24"
190902 - 190906 20.72" 16 2.19"
191002 - 191006 15.42" 5 -3.11"
191102 - 191106 13.74" 2 -4.79"
191202 - 191206 19.90" 13 1.37"
191302 - 191306 17.62" 8 -0.91"
191402 - 191406 16.11" 7 -2.42"
191502 - 191506 10.40" 1 -8.13"
191602 - 191606 21.82" 19 3.29"

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/