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 (20.12")
1901-1926 Base Period
189512 - 189608 22.21" 23 2.09"
189612 - 189708 20.28" 18 0.16"
189712 - 189808 23.92" 26 3.80"
189812 - 189908 21.36" 20 1.24"
189912 - 190008 19.84" 16 -0.28"
190012 - 190108 15.40" 3 -4.72"
190112 - 190208 26.17" 30 6.05"
190212 - 190308 24.67" 27 4.55"
190312 - 190408 25.41" 29 5.29"
190412 - 190508 21.57" 22 1.45"
190512 - 190608 19.50" 14 -0.62"
190612 - 190708 18.99" 12 -1.13"
190712 - 190808 25.09" 28 4.97"
190812 - 190908 19.33" 13 -0.79"
190912 - 191008 16.64" 5 -3.48"
191012 - 191108 16.88" 7 -3.24"
191112 - 191208 22.60" 25 2.48"
191212 - 191308 12.11" 1 -8.01"
191312 - 191408 19.83" 15 -0.29"
191412 - 191508 32.94" 31 12.82"
191512 - 191608 17.99" 8 -2.13"
191612 - 191708 16.14" 4 -3.98"
191712 - 191808 16.85" 6 -3.27"
191812 - 191908 20.90" 19 0.78"
191912 - 192008 18.26" 10 -1.86"
192012 - 192108 20.07" 17 -0.05"
192112 - 192208 22.48" 24 2.36"
192212 - 192308 21.56" 21 1.44"
192312 - 192408 18.23" 9 -1.89"
192412 - 192508 18.83" 11 -1.29"
192512 - 192608 14.67" 2 -5.45"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 14, 2019 from https://www.ncdc.noaa.gov/cag/