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 (40.43")
1901-1930 Base Period
189510 - 189606 37.08" 13 -3.35"
189610 - 189706 38.77" 16 -1.66"
189710 - 189806 42.72" 20 2.29"
189810 - 189906 37.87" 15 -2.56"
189910 - 190006 50.99" 31 10.56"
190010 - 190106 33.71" 7 -6.72"
190110 - 190206 30.06" 4 -10.37"
190210 - 190306 44.31" 26 3.88"
190310 - 190406 25.56" 2 -14.87"
190410 - 190506 49.65" 30 9.22"
190510 - 190606 35.90" 11 -4.53"
190610 - 190706 43.31" 22 2.88"
190710 - 190806 43.90" 23 3.47"
190810 - 190906 34.31" 8 -6.12"
190910 - 191006 34.58" 9 -5.85"
191010 - 191106 31.82" 6 -8.61"
191110 - 191206 52.32" 33 11.89"
191210 - 191306 44.18" 25 3.75"
191310 - 191406 34.77" 10 -5.66"
191410 - 191506 37.80" 14 -2.63"
191510 - 191606 36.89" 12 -3.54"
191610 - 191706 30.72" 5 -9.71"
191710 - 191806 26.56" 3 -13.87"
191810 - 191906 57.06" 35 16.63"
191910 - 192006 48.37" 29 7.94"
192010 - 192106 42.44" 19 2.01"
192110 - 192206 47.15" 27 6.72"
192210 - 192306 51.23" 32 10.80"
192310 - 192406 44.07" 24 3.64"
192410 - 192506 25.35" 1 -15.08"
192510 - 192606 52.46" 34 12.03"
192610 - 192706 47.20" 28 6.77"
192710 - 192806 43.18" 21 2.75"
192810 - 192906 42.37" 18 1.94"
192910 - 193006 41.65" 17 1.22"

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/