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 (20.97")
1901-1925 Base Period
189511 - 189605 23.80" 26 2.83"
189611 - 189705 19.92" 11 -1.05"
189711 - 189805 26.19" 30 5.22"
189811 - 189905 20.68" 14 -0.29"
189911 - 190005 21.51" 16 0.54"
190011 - 190105 25.54" 29 4.57"
190111 - 190205 23.15" 23 2.18"
190211 - 190305 19.66" 10 -1.31"
190311 - 190405 20.31" 13 -0.66"
190411 - 190505 15.17" 1 -5.80"
190511 - 190605 19.09" 8 -1.88"
190611 - 190705 18.30" 4 -2.67"
190711 - 190805 25.13" 28 4.16"
190811 - 190905 22.72" 21 1.75"
190911 - 191005 21.96" 19 0.99"
191011 - 191105 17.65" 2 -3.32"
191111 - 191205 22.11" 20 1.14"
191211 - 191305 25.00" 27 4.03"
191311 - 191405 21.69" 17 0.72"
191411 - 191505 18.18" 3 -2.79"
191511 - 191605 23.63" 25 2.66"
191611 - 191705 20.16" 12 -0.81"
191711 - 191805 18.57" 6 -2.40"
191811 - 191905 21.46" 15 0.49"
191911 - 192005 18.95" 7 -2.02"
192011 - 192105 21.94" 18 0.97"
192111 - 192205 22.98" 22 2.01"
192211 - 192305 18.35" 5 -2.62"
192311 - 192405 23.25" 24 2.28"
192411 - 192505 19.40" 9 -1.57"

Citing This Page

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