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 (23.40")
1901-1920 Base Period
189511 - 189606 26.81" 21 3.41"
189611 - 189706 27.38" 22 3.98"
189711 - 189806 31.51" 25 8.11"
189811 - 189906 22.74" 8 -0.66"
189911 - 190006 26.24" 19 2.84"
190011 - 190106 27.82" 23 4.42"
190111 - 190206 28.51" 24 5.11"
190211 - 190306 24.91" 13 1.51"
190311 - 190406 20.48" 5 -2.92"
190411 - 190506 18.09" 2 -5.31"
190511 - 190606 23.79" 11 0.39"
190611 - 190706 21.39" 7 -2.01"
190711 - 190806 25.88" 17 2.48"
190811 - 190906 26.55" 20 3.15"
190911 - 191006 23.36" 9 -0.04"
191011 - 191106 18.08" 1 -5.32"
191111 - 191206 25.10" 14 1.70"
191211 - 191306 25.51" 16 2.11"
191311 - 191406 21.38" 6 -2.02"
191411 - 191506 18.47" 3 -4.93"
191511 - 191606 25.34" 15 1.94"
191611 - 191706 23.79" 11 0.39"
191711 - 191806 20.00" 4 -3.40"
191811 - 191906 23.42" 10 0.02"
191911 - 192006 26.06" 18 2.66"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 21, 2019 from https://www.ncdc.noaa.gov/cag/