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 (29.95")
1901-1925 Base Period
189508 - 189603 26.01" 8 -3.94"
189608 - 189703 30.10" 17 0.15"
189708 - 189803 21.26" 2 -8.69"
189808 - 189903 39.97" 29 10.02"
189908 - 190003 31.20" 18 1.25"
190008 - 190103 28.77" 13 -1.18"
190108 - 190203 32.78" 24 2.83"
190208 - 190303 38.83" 28 8.88"
190308 - 190403 27.10" 10 -2.85"
190408 - 190503 26.94" 9 -3.01"
190508 - 190603 31.84" 20 1.89"
190608 - 190703 24.71" 6 -5.24"
190708 - 190803 36.34" 27 6.39"
190808 - 190903 32.52" 22 2.57"
190908 - 191003 24.06" 4 -5.89"
191008 - 191103 23.24" 3 -6.71"
191108 - 191203 41.32" 30 11.37"
191208 - 191303 32.61" 23 2.66"
191308 - 191403 28.99" 15 -0.96"
191408 - 191503 33.92" 25 3.97"
191508 - 191603 28.25" 12 -1.70"
191608 - 191703 24.16" 5 -5.79"
191708 - 191803 20.43" 1 -9.52"
191808 - 191903 31.77" 19 1.82"
191908 - 192003 25.81" 7 -4.14"
192008 - 192103 32.13" 21 2.18"
192108 - 192203 29.48" 16 -0.47"
192208 - 192303 28.92" 14 -1.03"
192308 - 192403 28.21" 11 -1.74"
192408 - 192503 35.60" 26 5.65"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 12, 2019 from https://www.ncdc.noaa.gov/cag/