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 (26.12")
1901-1920 Base Period
189504 - 189511 24.17" 13 -1.95"
189604 - 189611 18.97" 3 -7.15"
189704 - 189711 21.42" 6 -4.70"
189804 - 189811 26.64" 17 0.52"
189904 - 189911 27.78" 18 1.66"
190004 - 190011 28.81" 19 2.69"
190104 - 190111 18.07" 2 -8.05"
190204 - 190211 31.86" 23 5.74"
190304 - 190311 22.22" 9 -3.90"
190404 - 190411 25.71" 15 -0.41"
190504 - 190511 31.96" 24 5.84"
190604 - 190611 31.23" 22 5.11"
190704 - 190711 26.54" 16 0.42"
190804 - 190811 41.27" 26 15.15"
190904 - 190911 22.52" 11 -3.60"
191004 - 191011 17.35" 1 -8.77"
191104 - 191111 22.06" 8 -4.06"
191204 - 191211 22.30" 10 -3.82"
191304 - 191311 23.54" 12 -2.58"
191404 - 191411 21.18" 5 -4.94"
191504 - 191511 37.73" 25 11.61"
191604 - 191611 21.88" 7 -4.24"
191704 - 191711 20.52" 4 -5.60"
191804 - 191811 25.64" 14 -0.48"
191904 - 191911 29.36" 20 3.24"
192004 - 192011 29.38" 21 3.26"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 17, 2020 from https://www.ncdc.noaa.gov/cag/