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 (43.97")
1901-1925 Base Period
189508 - 189605 39.34" 9 -4.63"
189608 - 189705 41.18" 11 -2.79"
189708 - 189805 42.17" 13 -1.80"
189808 - 189905 48.24" 20 4.27"
189908 - 190005 48.13" 19 4.16"
190008 - 190105 38.05" 8 -5.92"
190108 - 190205 36.78" 6 -7.19"
190208 - 190305 49.68" 24 5.71"
190308 - 190405 28.21" 2 -15.76"
190408 - 190505 50.60" 25 6.63"
190508 - 190605 41.92" 12 -2.05"
190608 - 190705 49.66" 23 5.69"
190708 - 190805 47.13" 16 3.16"
190808 - 190905 40.11" 10 -3.86"
190908 - 191005 38.04" 7 -5.93"
191008 - 191105 34.44" 4 -9.53"
191108 - 191205 56.91" 29 12.94"
191208 - 191305 49.03" 21 5.06"
191308 - 191405 49.52" 22 5.55"
191408 - 191505 44.80" 15 0.83"
191508 - 191605 42.71" 14 -1.26"
191608 - 191705 36.37" 5 -7.60"
191708 - 191805 30.61" 3 -13.36"
191808 - 191905 58.77" 30 14.80"
191908 - 192005 51.28" 27 7.31"
192008 - 192105 47.69" 17 3.72"
192108 - 192205 47.82" 18 3.85"
192208 - 192305 52.52" 28 8.55"
192308 - 192405 51.27" 26 7.30"
192408 - 192505 25.45" 1 -18.52"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 21, 2019 from https://www.ncdc.noaa.gov/cag/