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 (202.95")
1901-1933 Base Period
189501 - 189812 194.44" 5 -8.51"
189601 - 189912 200.69" 16 -2.26"
189701 - 190012 205.49" 27 2.54"
189801 - 190112 202.11" 19 -0.84"
189901 - 190212 200.31" 13 -2.64"
190001 - 190312 198.92" 12 -4.03"
190101 - 190412 186.29" 1 -16.66"
190201 - 190512 189.80" 2 -13.15"
190301 - 190612 194.66" 6 -8.29"
190401 - 190712 195.61" 7 -7.34"
190501 - 190812 201.48" 18 -1.47"
190601 - 190912 202.90" 22 -0.05"
190701 - 191012 194.16" 4 -8.79"
190801 - 191112 198.62" 10 -4.33"
190901 - 191212 207.18" 29 4.23"
191001 - 191312 203.56" 24 0.61"
191101 - 191412 202.30" 20 -0.65"
191201 - 191512 203.50" 23 0.55"
191301 - 191612 198.70" 11 -4.25"
191401 - 191712 201.08" 17 -1.87"
191501 - 191812 204.37" 26 1.42"
191601 - 191912 206.95" 28 4.00"
191701 - 192012 214.11" 33 11.16"
191801 - 192112 213.39" 32 10.44"
191901 - 192212 220.14" 34 17.19"
192001 - 192312 221.34" 35 18.39"
192101 - 192412 210.04" 31 7.09"
192201 - 192512 200.48" 14 -2.47"
192301 - 192612 200.54" 15 -2.41"
192401 - 192712 197.33" 9 -5.62"
192501 - 192812 204.11" 25 1.16"
192601 - 192912 222.91" 36 19.96"
192701 - 193012 208.32" 30 5.37"
192801 - 193112 195.93" 8 -7.02"
192901 - 193212 202.78" 21 -0.17"
193001 - 193312 193.57" 3 -9.38"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 19, 2020 from https://www.ncdc.noaa.gov/cag/