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 (26.48")
1901-1926 Base Period
189501 - 189512 28.02" 22 1.54"
189601 - 189612 22.25" 7 -4.23"
189701 - 189712 23.32" 10 -3.16"
189801 - 189812 24.63" 13 -1.85"
189901 - 189912 25.44" 14 -1.04"
190001 - 190012 35.04" 30 8.56"
190101 - 190112 18.70" 3 -7.78"
190201 - 190212 26.98" 18 0.50"
190301 - 190312 26.01" 16 -0.47"
190401 - 190412 25.79" 15 -0.69"
190501 - 190512 34.46" 29 7.98"
190601 - 190612 28.45" 23 1.97"
190701 - 190712 27.82" 20 1.34"
190801 - 190812 28.02" 22 1.54"
190901 - 190912 20.31" 4 -6.17"
191001 - 191012 18.08" 2 -8.40"
191101 - 191112 26.11" 17 -0.37"
191201 - 191212 22.94" 8 -3.54"
191301 - 191312 31.48" 26 5.00"
191401 - 191412 33.42" 28 6.94"
191501 - 191512 28.67" 24 2.19"
191601 - 191612 21.60" 6 -4.88"
191701 - 191712 14.06" 1 -12.42"
191801 - 191812 24.45" 12 -2.03"
191901 - 191912 39.45" 32 12.97"
192001 - 192012 29.61" 25 3.13"
192101 - 192112 23.89" 11 -2.59"
192201 - 192212 27.06" 19 0.58"
192301 - 192312 35.11" 31 8.63"
192401 - 192412 20.44" 5 -6.04"
192501 - 192512 23.13" 9 -3.35"
192601 - 192612 32.46" 27 5.98"

Citing This Page

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