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 (25.90")
1901-1914 Base Period
189510 - 189605 30.36" 16 4.46"
189610 - 189705 27.44" 9 1.54"
189710 - 189805 31.45" 18 5.55"
189810 - 189905 27.97" 11 2.07"
189910 - 190005 29.34" 14 3.44"
190010 - 190105 31.23" 17 5.33"
190110 - 190205 31.89" 19 5.99"
190210 - 190305 27.78" 10 1.88"
190310 - 190405 25.58" 6 -0.32"
190410 - 190505 17.88" 1 -8.02"
190510 - 190605 24.48" 5 -1.42"
190610 - 190705 22.15" 3 -3.75"
190710 - 190805 29.53" 15 3.63"
190810 - 190905 25.96" 7 0.06"
190910 - 191005 22.87" 4 -3.03"
191010 - 191105 17.98" 2 -7.92"
191110 - 191205 29.32" 13 3.42"
191210 - 191305 28.70" 12 2.80"
191310 - 191405 27.28" 8 1.38"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 10, 2019 from https://www.ncdc.noaa.gov/cag/