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 (94.82")
1901-1928 Base Period
189506 - 189905 95.37" 18 0.55"
189606 - 190005 93.35" 11 -1.47"
189706 - 190105 90.56" 7 -4.26"
189806 - 190205 87.13" 2 -7.69"
189906 - 190305 89.74" 4 -5.08"
190006 - 190405 95.93" 19 1.11"
190106 - 190505 91.68" 8 -3.14"
190206 - 190605 94.18" 16 -0.64"
190306 - 190705 99.77" 27 4.95"
190406 - 190805 93.54" 12 -1.28"
190506 - 190905 101.25" 28 6.43"
190606 - 191005 104.32" 30 9.50"
190706 - 191105 98.46" 23 3.64"
190806 - 191205 101.75" 29 6.93"
190906 - 191305 98.96" 24 4.14"
191006 - 191405 97.40" 21 2.58"
191106 - 191505 97.22" 20 2.40"
191206 - 191605 97.84" 22 3.02"
191306 - 191705 99.14" 25 4.32"
191406 - 191805 94.72" 17 -0.10"
191506 - 191905 93.62" 13 -1.20"
191606 - 192005 86.40" 1 -8.42"
191706 - 192105 89.98" 5 -4.84"
191806 - 192205 91.75" 9 -3.07"
191906 - 192305 92.75" 10 -2.07"
192006 - 192405 94.09" 15 -0.73"
192106 - 192505 90.17" 6 -4.65"
192206 - 192605 89.30" 3 -5.52"
192306 - 192705 93.91" 14 -0.91"
192406 - 192805 99.51" 26 4.69"

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/