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 (59.21")
1901-1927 Base Period
189501 - 189606 47.64" 1 -11.57"
189601 - 189706 64.47" 27 5.26"
189701 - 189806 64.20" 26 4.99"
189801 - 189906 63.52" 24 4.31"
189901 - 190006 53.27" 7 -5.94"
190001 - 190106 52.68" 6 -6.53"
190101 - 190206 50.30" 3 -8.91"
190201 - 190306 61.61" 20 2.40"
190301 - 190406 60.80" 19 1.59"
190401 - 190506 57.60" 11 -1.61"
190501 - 190606 58.85" 16 -0.36"
190601 - 190706 62.10" 21 2.89"
190701 - 190806 68.09" 31 8.88"
190801 - 190906 59.71" 17 0.50"
190901 - 191006 63.02" 23 3.81"
191001 - 191106 55.84" 10 -3.37"
191101 - 191206 60.58" 18 1.37"
191201 - 191306 65.84" 29 6.63"
191301 - 191406 58.76" 14 -0.45"
191401 - 191506 47.68" 2 -11.53"
191501 - 191606 65.42" 28 6.21"
191601 - 191706 62.64" 22 3.43"
191701 - 191806 55.53" 9 -3.68"
191801 - 191906 58.79" 15 -0.42"
191901 - 192006 57.94" 13 -1.27"
192001 - 192106 55.46" 8 -3.75"
192101 - 192206 66.28" 30 7.07"
192201 - 192306 57.63" 12 -1.58"
192301 - 192406 64.03" 25 4.82"
192401 - 192506 50.63" 4 -8.58"
192501 - 192606 51.90" 5 -7.31"
192601 - 192706 69.03" 32 9.82"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 11, 2019 from https://www.ncdc.noaa.gov/cag/