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 (34.62")
1901-1924 Base Period
189505 - 189601 27.52" 5 -7.10"
189605 - 189701 34.35" 16 -0.27"
189705 - 189801 33.09" 11 -1.53"
189805 - 189901 37.80" 23 3.18"
189905 - 190001 27.70" 6 -6.92"
190005 - 190101 34.68" 17 0.06"
190105 - 190201 31.28" 8 -3.34"
190205 - 190301 33.75" 14 -0.87"
190305 - 190401 25.98" 3 -8.64"
190405 - 190501 24.23" 1 -10.39"
190505 - 190601 38.15" 24 3.53"
190605 - 190701 43.97" 27 9.35"
190705 - 190801 35.20" 19 0.58"
190805 - 190901 26.09" 4 -8.53"
190905 - 191001 33.74" 13 -0.88"
191005 - 191101 38.58" 25 3.96"
191105 - 191201 35.06" 18 0.44"
191205 - 191301 39.54" 26 4.92"
191305 - 191401 25.34" 2 -9.28"
191405 - 191501 33.38" 12 -1.24"
191505 - 191601 49.72" 29 15.10"
191605 - 191701 36.09" 21 1.47"
191705 - 191801 29.98" 7 -4.64"
191805 - 191901 32.08" 10 -2.54"
191905 - 192001 45.18" 28 10.56"
192005 - 192101 31.54" 9 -3.08"
192105 - 192201 35.49" 20 0.87"
192205 - 192301 34.20" 15 -0.42"
192305 - 192401 37.61" 22 2.99"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 26, 2020 from https://www.ncdc.noaa.gov/cag/