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 (17.15")
1901-1925 Base Period
189508 - 189512 11.40" 1 -5.75"
189608 - 189612 12.45" 2 -4.70"
189708 - 189712 17.17" 21 0.02"
189808 - 189812 19.70" 25 2.55"
189908 - 189912 13.89" 7 -3.26"
190008 - 190012 15.82" 13 -1.33"
190108 - 190112 19.75" 27 2.60"
190208 - 190212 21.96" 29 4.81"
190308 - 190312 19.62" 24 2.47"
190408 - 190412 15.92" 15 -1.23"
190508 - 190512 16.67" 17 -0.48"
190608 - 190612 19.03" 23 1.88"
190708 - 190712 23.05" 30 5.90"
190808 - 190812 15.82" 13 -1.33"
190908 - 190912 14.16" 10 -2.99"
191008 - 191012 16.82" 18 -0.33"
191108 - 191112 25.48" 31 8.33"
191208 - 191212 15.68" 12 -1.47"
191308 - 191312 16.83" 19 -0.32"
191408 - 191412 13.94" 8 -3.21"
191508 - 191512 18.45" 22 1.30"
191608 - 191612 14.07" 9 -3.08"
191708 - 191712 16.90" 20 -0.25"
191808 - 191812 12.64" 3 -4.51"
191908 - 191912 20.65" 28 3.50"
192008 - 192012 19.75" 27 2.60"
192108 - 192112 12.78" 4 -4.37"
192208 - 192212 13.68" 6 -3.47"
192308 - 192312 16.18" 16 -0.97"
192408 - 192412 15.66" 11 -1.49"
192508 - 192512 13.30" 5 -3.85"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 9, 2019 from https://www.ncdc.noaa.gov/cag/