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 (38.65")
1901-1930 Base Period
189503 - 189511 35.50" 12 -3.15"
189603 - 189611 32.78" 8 -5.87"
189703 - 189711 30.22" 5 -8.43"
189803 - 189811 40.51" 25 1.86"
189903 - 189911 25.65" 2 -13.00"
190003 - 190011 51.23" 34 12.58"
190103 - 190111 33.91" 10 -4.74"
190203 - 190211 36.38" 15 -2.27"
190303 - 190311 27.46" 3 -11.19"
190403 - 190411 30.01" 4 -8.64"
190503 - 190511 42.51" 27 3.86"
190603 - 190611 44.44" 31 5.79"
190703 - 190711 42.43" 26 3.78"
190803 - 190811 37.44" 18 -1.21"
190903 - 190911 43.36" 28 4.71"
191003 - 191011 33.54" 9 -5.11"
191103 - 191111 39.86" 23 1.21"
191203 - 191211 47.73" 33 9.08"
191303 - 191311 40.03" 24 1.38"
191403 - 191411 35.72" 13 -2.93"
191503 - 191511 35.76" 14 -2.89"
191603 - 191611 37.61" 19 -1.04"
191703 - 191711 31.76" 6 -6.89"
191803 - 191811 37.30" 16 -1.35"
191903 - 191911 51.45" 35 12.80"
192003 - 192011 43.65" 29 5.00"
192103 - 192111 37.32" 17 -1.33"
192203 - 192211 39.06" 21 0.41"
192303 - 192311 52.50" 36 13.85"
192403 - 192411 23.64" 1 -15.01"
192503 - 192511 32.52" 7 -6.13"
192603 - 192611 37.75" 20 -0.90"
192703 - 192711 39.61" 22 0.96"
192803 - 192811 43.99" 30 5.34"
192903 - 192911 46.11" 32 7.46"
193003 - 193011 34.51" 11 -4.14"

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/