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 (52.94")
1901-1921 Base Period
189501 - 189612 50.27" 11 -2.67"
189601 - 189712 45.57" 5 -7.37"
189701 - 189812 47.95" 7 -4.99"
189801 - 189912 50.07" 10 -2.87"
189901 - 190012 60.48" 21 7.54"
190001 - 190112 53.74" 16 0.80"
190101 - 190212 45.68" 6 -7.26"
190201 - 190312 52.99" 14 0.05"
190301 - 190412 51.80" 13 -1.14"
190401 - 190512 60.25" 20 7.31"
190501 - 190612 62.91" 23 9.97"
190601 - 190712 56.27" 19 3.33"
190701 - 190812 55.84" 18 2.90"
190801 - 190912 48.33" 8 -4.61"
190901 - 191012 38.39" 2 -14.55"
191001 - 191112 44.19" 4 -8.75"
191101 - 191212 49.05" 9 -3.89"
191201 - 191312 54.42" 17 1.48"
191301 - 191412 64.90" 25 11.96"
191401 - 191512 62.09" 22 9.15"
191501 - 191612 50.27" 11 -2.67"
191601 - 191712 35.66" 1 -17.28"
191701 - 191812 38.51" 3 -14.43"
191801 - 191912 63.90" 24 10.96"
191901 - 192012 69.06" 26 16.12"
192001 - 192112 53.50" 15 0.56"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 18, 2019 from https://www.ncdc.noaa.gov/cag/