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 (18.95")
1901-1932 Base Period
189511 - 189604 18.11" 16 -0.84"
189611 - 189704 19.89" 25 0.94"
189711 - 189804 17.90" 14 -1.05"
189811 - 189904 23.66" 36 4.71"
189911 - 190004 17.22" 10 -1.73"
190011 - 190104 19.88" 24 0.93"
190111 - 190204 22.00" 32 3.05"
190211 - 190304 26.61" 37 7.66"
190311 - 190404 13.89" 1 -5.06"
190411 - 190504 17.03" 8 -1.92"
190511 - 190604 18.35" 17 -0.60"
190611 - 190704 16.58" 7 -2.37"
190711 - 190804 23.00" 34 4.05"
190811 - 190904 17.72" 13 -1.23"
190911 - 191004 16.11" 5 -2.84"
191011 - 191104 17.93" 15 -1.02"
191111 - 191204 23.45" 35 4.50"
191211 - 191304 19.06" 20 0.11"
191311 - 191404 17.33" 11 -1.62"
191411 - 191504 19.98" 27 1.03"
191511 - 191604 15.92" 4 -3.03"
191611 - 191704 20.29" 28 1.34"
191711 - 191804 18.38" 18 -0.57"
191811 - 191904 19.32" 21 0.37"
191911 - 192004 19.48" 22 0.53"
192011 - 192104 20.78" 30 1.83"
192111 - 192204 22.47" 33 3.52"
192211 - 192304 20.62" 29 1.67"
192311 - 192404 19.58" 23 0.63"
192411 - 192504 16.40" 6 -2.55"
192511 - 192604 17.04" 9 -1.91"
192611 - 192704 21.56" 31 2.61"
192711 - 192804 19.91" 26 0.96"
192811 - 192904 17.68" 12 -1.27"
192911 - 193004 13.99" 2 -4.96"
193011 - 193104 15.16" 3 -3.79"
193111 - 193204 18.94" 19 -0.01"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 25, 2020 from https://www.ncdc.noaa.gov/cag/