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 (32.81")
1901-1917 Base Period
189508 - 189605 36.98" 16 4.17"
189608 - 189705 36.92" 13 4.11"
189708 - 189805 36.94" 14 4.13"
189808 - 189905 37.29" 18 4.48"
189908 - 190005 35.74" 12 2.93"
190008 - 190105 37.80" 20 4.99"
190108 - 190205 39.37" 21 6.56"
190208 - 190305 37.23" 17 4.42"
190308 - 190405 30.69" 7 -2.12"
190408 - 190505 27.75" 4 -5.06"
190508 - 190605 35.25" 11 2.44"
190608 - 190705 26.68" 3 -6.13"
190708 - 190805 39.54" 22 6.73"
190808 - 190905 31.35" 8 -1.46"
190908 - 191005 30.17" 5 -2.64"
191008 - 191105 25.53" 2 -7.28"
191108 - 191205 37.70" 19 4.89"
191208 - 191305 36.95" 15 4.14"
191308 - 191405 33.13" 9 0.32"
191408 - 191505 24.47" 1 -8.34"
191508 - 191605 33.66" 10 0.85"
191608 - 191705 30.53" 6 -2.28"

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/