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 (10.19")
1901-1936 Base Period
189504 - 189506 9.05" 15 -1.14"
189604 - 189606 6.99" 5 -3.20"
189704 - 189706 11.72" 35 1.53"
189804 - 189806 10.00" 20 -0.19"
189904 - 189906 6.87" 4 -3.32"
190004 - 190006 10.88" 27 0.69"
190104 - 190106 11.42" 32 1.23"
190204 - 190206 12.49" 40 2.30"
190304 - 190306 6.52" 1 -3.67"
190404 - 190406 11.57" 34 1.38"
190504 - 190506 8.40" 9 -1.79"
190604 - 190606 11.01" 29 0.82"
190704 - 190706 11.33" 31 1.14"
190804 - 190806 9.18" 16 -1.01"
190904 - 190906 9.87" 19 -0.32"
191004 - 191006 10.31" 22 0.12"
191104 - 191106 6.53" 2 -3.66"
191204 - 191206 11.53" 33 1.34"
191304 - 191306 7.09" 6 -3.10"
191404 - 191406 9.82" 18 -0.37"
191504 - 191506 8.94" 13 -1.25"
191604 - 191606 12.12" 38 1.93"
191704 - 191706 15.53" 42 5.34"
191804 - 191806 9.02" 14 -1.17"
191904 - 191906 9.37" 17 -0.82"
192004 - 192006 11.01" 29 0.82"
192104 - 192106 6.66" 3 -3.53"
192204 - 192206 14.70" 41 4.51"
192304 - 192306 10.53" 23 0.34"
192404 - 192406 10.20" 21 0.01"
192504 - 192506 8.87" 11 -1.32"
192604 - 192606 8.04" 8 -2.15"
192704 - 192706 8.72" 10 -1.47"
192804 - 192806 12.23" 39 2.04"
192904 - 192906 12.09" 37 1.90"
193004 - 193006 8.87" 11 -1.32"
193104 - 193106 10.81" 26 0.62"
193204 - 193206 7.54" 7 -2.65"
193304 - 193306 10.77" 25 0.58"
193404 - 193406 11.30" 30 1.11"
193504 - 193506 10.72" 24 0.53"
193604 - 193606 11.84" 36 1.65"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 17, 2019 from https://www.ncdc.noaa.gov/cag/