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 (73.81")
1901-1931 Base Period
189501 - 189606 72.44" 15 -1.37"
189601 - 189706 72.66" 16 -1.15"
189701 - 189806 64.74" 4 -9.07"
189801 - 189906 80.47" 32 6.66"
189901 - 190006 80.14" 30 6.33"
190001 - 190106 77.53" 26 3.72"
190101 - 190206 84.47" 34 10.66"
190201 - 190306 75.56" 25 1.75"
190301 - 190406 70.16" 7 -3.65"
190401 - 190506 70.62" 9 -3.19"
190501 - 190606 79.33" 28 5.52"
190601 - 190706 81.41" 33 7.60"
190701 - 190806 75.47" 24 1.66"
190801 - 190906 87.41" 35 13.60"
190901 - 191006 73.25" 18 -0.56"
191001 - 191106 66.20" 5 -7.61"
191101 - 191206 71.67" 14 -2.14"
191201 - 191306 74.18" 20 0.37"
191301 - 191406 70.45" 8 -3.36"
191401 - 191506 70.07" 6 -3.74"
191501 - 191606 71.46" 12 -2.35"
191601 - 191706 74.30" 21 0.49"
191701 - 191806 73.69" 19 -0.12"
191801 - 191906 72.93" 17 -0.88"
191901 - 192006 71.46" 12 -2.35"
192001 - 192106 78.30" 27 4.49"
192101 - 192206 75.03" 22 1.22"
192201 - 192306 80.33" 31 6.52"
192301 - 192406 70.93" 11 -2.88"
192401 - 192506 75.14" 23 1.33"
192501 - 192606 59.57" 2 -14.24"
192601 - 192706 61.39" 3 -12.42"
192701 - 192806 70.84" 10 -2.97"
192801 - 192906 88.33" 36 14.52"
192901 - 193006 79.54" 29 5.73"
193001 - 193106 56.99" 1 -16.82"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 22, 2019 from https://www.ncdc.noaa.gov/cag/