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 (41.59")
1901-1934 Base Period
189502 - 189601 33.05" 2 -8.54"
189602 - 189701 37.21" 5 -4.38"
189702 - 189801 46.08" 33 4.49"
189802 - 189901 41.05" 18 -0.54"
189902 - 190001 41.48" 20 -0.11"
190002 - 190101 38.14" 8 -3.45"
190102 - 190201 45.18" 30 3.59"
190202 - 190301 48.57" 39 6.98"
190302 - 190401 44.91" 29 3.32"
190402 - 190501 37.19" 4 -4.40"
190502 - 190601 43.28" 26 1.69"
190602 - 190701 47.94" 37 6.35"
190702 - 190801 48.24" 38 6.65"
190802 - 190901 39.53" 13 -2.06"
190902 - 191001 38.44" 9 -3.15"
191002 - 191101 38.01" 7 -3.58"
191102 - 191201 41.74" 21 0.15"
191202 - 191301 43.99" 27 2.40"
191302 - 191401 39.32" 12 -2.27"
191402 - 191501 37.35" 6 -4.24"
191502 - 191601 39.70" 14 -1.89"
191602 - 191701 41.39" 19 -0.20"
191702 - 191801 42.31" 23 0.72"
191802 - 191901 38.79" 11 -2.80"
191902 - 192001 47.01" 34 5.42"
192002 - 192101 45.87" 32 4.28"
192102 - 192201 38.71" 10 -2.88"
192202 - 192301 40.66" 17 -0.93"
192302 - 192401 40.53" 15 -1.06"
192402 - 192501 47.24" 35 5.65"
192502 - 192601 33.24" 3 -8.35"
192602 - 192701 41.93" 22 0.34"
192702 - 192801 40.55" 16 -1.04"
192802 - 192901 44.46" 28 2.87"
192902 - 193001 42.48" 25 0.89"
193002 - 193101 22.09" 1 -19.50"
193102 - 193201 42.45" 24 0.86"
193202 - 193301 45.23" 31 3.64"
193302 - 193401 47.59" 36 6.00"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 26, 2020 from https://www.ncdc.noaa.gov/cag/