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 (22.56")
1901-1920 Base Period
189510 - 189604 19.23" 4 -3.33"
189610 - 189704 19.88" 7 -2.68"
189710 - 189804 24.13" 19 1.57"
189810 - 189904 25.56" 23 3.00"
189910 - 190004 19.67" 6 -2.89"
190010 - 190104 22.76" 13 0.20"
190110 - 190204 23.41" 17 0.85"
190210 - 190304 26.98" 25 4.42"
190310 - 190404 23.16" 15 0.60"
190410 - 190504 18.18" 2 -4.38"
190510 - 190604 22.19" 12 -0.37"
190610 - 190704 23.17" 16 0.61"
190710 - 190804 26.87" 24 4.31"
190810 - 190904 22.01" 9 -0.55"
190910 - 191004 22.03" 10 -0.53"
191010 - 191104 19.53" 5 -3.03"
191110 - 191204 24.58" 21 2.02"
191210 - 191304 24.38" 20 1.82"
191310 - 191404 24.98" 22 2.42"
191410 - 191504 20.86" 8 -1.70"
191510 - 191604 22.90" 14 0.34"
191610 - 191704 18.03" 1 -4.53"
191710 - 191804 22.14" 11 -0.42"
191810 - 191904 19.10" 3 -3.46"
191910 - 192004 23.92" 18 1.36"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 15, 2019 from https://www.ncdc.noaa.gov/cag/