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 (38.71")
1901-1923 Base Period
189501 - 189511 29.83" 1 -8.88"
189601 - 189611 38.84" 16 0.13"
189701 - 189711 38.11" 12 -0.60"
189801 - 189811 42.44" 28 3.73"
189901 - 189911 37.51" 9 -1.20"
190001 - 190011 35.65" 6 -3.06"
190101 - 190111 40.85" 23 2.14"
190201 - 190211 40.92" 25 2.21"
190301 - 190311 43.89" 29 5.18"
190401 - 190411 37.77" 10 -0.94"
190501 - 190511 40.33" 20 1.62"
190601 - 190611 37.85" 11 -0.86"
190701 - 190711 40.50" 21 1.79"
190801 - 190811 37.05" 8 -1.66"
190901 - 190911 34.33" 5 -4.38"
191001 - 191011 36.69" 7 -2.02"
191101 - 191111 41.83" 26 3.12"
191201 - 191211 40.86" 24 2.15"
191301 - 191311 40.78" 22 2.07"
191401 - 191411 34.10" 4 -4.61"
191501 - 191511 40.02" 19 1.31"
191601 - 191611 38.97" 17 0.26"
191701 - 191711 38.84" 16 0.13"
191801 - 191811 38.36" 14 -0.35"
191901 - 191911 42.15" 27 3.44"
192001 - 192011 38.15" 13 -0.56"
192101 - 192111 39.76" 18 1.05"
192201 - 192211 32.37" 2 -6.34"
192301 - 192311 33.88" 3 -4.83"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 21, 2019 from https://www.ncdc.noaa.gov/cag/