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 (49.06")
1901-1933 Base Period
189501 - 189512 49.77" 24 0.71"
189601 - 189612 47.77" 16 -1.29"
189701 - 189712 45.24" 11 -3.82"
189801 - 189812 49.86" 25 0.80"
189901 - 189912 53.25" 31 4.19"
190001 - 190012 48.45" 20 -0.61"
190101 - 190112 62.61" 39 13.55"
190201 - 190212 45.04" 9 -4.02"
190301 - 190312 49.95" 26 0.89"
190401 - 190412 45.08" 10 -3.98"
190501 - 190512 53.13" 30 4.07"
190601 - 190612 58.01" 36 8.95"
190701 - 190712 48.79" 22 -0.27"
190801 - 190812 60.08" 37 11.02"
190901 - 190912 47.82" 17 -1.24"
191001 - 191012 49.45" 23 0.39"
191101 - 191112 42.59" 6 -6.47"
191201 - 191212 48.36" 19 -0.70"
191301 - 191312 52.03" 29 2.97"
191401 - 191412 45.97" 13 -3.09"
191501 - 191512 48.47" 21 -0.59"
191601 - 191612 47.52" 15 -1.54"
191701 - 191712 51.50" 28 2.44"
191801 - 191812 47.94" 18 -1.12"
191901 - 191912 46.67" 14 -2.39"
192001 - 192012 55.33" 33 6.27"
192101 - 192112 42.14" 4 -6.92"
192201 - 192212 57.66" 35 8.60"
192301 - 192312 44.24" 8 -4.82"
192401 - 192412 54.53" 32 5.47"
192501 - 192512 38.39" 3 -10.67"
192601 - 192612 42.35" 5 -6.71"
192701 - 192712 45.47" 12 -3.59"
192801 - 192812 56.75" 34 7.69"
192901 - 192912 61.77" 38 12.71"
193001 - 193012 37.90" 2 -11.16"
193101 - 193112 43.16" 7 -5.90"
193201 - 193212 50.58" 27 1.52"
193301 - 193312 37.75" 1 -11.31"

Citing This Page

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