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 (33.27")
1901-1932 Base Period
189509 - 189608 24.40" 4 -8.87"
189609 - 189708 33.01" 21 -0.26"
189709 - 189808 34.97" 23 1.70"
189809 - 189908 29.73" 9 -3.54"
189909 - 190008 31.95" 18 -1.32"
190009 - 190108 28.24" 8 -5.03"
190109 - 190208 30.34" 10 -2.93"
190209 - 190308 38.38" 33 5.11"
190309 - 190408 31.18" 15 -2.09"
190409 - 190508 35.14" 25 1.87"
190509 - 190608 38.07" 32 4.80"
190609 - 190708 32.86" 20 -0.41"
190709 - 190808 43.98" 36 10.71"
190809 - 190908 30.55" 11 -2.72"
190909 - 191008 26.99" 7 -6.28"
191009 - 191108 24.00" 3 -9.27"
191109 - 191208 32.74" 19 -0.53"
191209 - 191308 23.84" 2 -9.43"
191309 - 191408 37.40" 29 4.13"
191409 - 191508 42.76" 35 9.49"
191509 - 191608 31.86" 17 -1.41"
191609 - 191708 26.81" 6 -6.46"
191709 - 191808 22.22" 1 -11.05"
191809 - 191908 37.80" 31 4.53"
191909 - 192008 35.78" 26 2.51"
192009 - 192108 37.66" 30 4.39"
192109 - 192208 31.27" 16 -2.00"
192209 - 192308 31.06" 14 -2.21"
192309 - 192408 40.89" 34 7.62"
192409 - 192508 24.48" 5 -8.79"
192509 - 192608 35.07" 24 1.80"
192609 - 192708 45.35" 37 12.08"
192709 - 192808 35.89" 27 2.62"
192809 - 192908 34.10" 22 0.83"
192909 - 193008 31.02" 13 -2.25"
193009 - 193108 30.64" 12 -2.63"
193109 - 193208 36.39" 28 3.12"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/