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 (157.51")
1901-1923 Base Period
189503 - 189802 154.13" 10 -3.38"
189603 - 189902 164.79" 20 7.28"
189703 - 190002 162.43" 16 4.92"
189803 - 190102 171.21" 25 13.70"
189903 - 190202 166.84" 22 9.33"
190003 - 190302 174.63" 26 17.12"
190103 - 190402 167.95" 23 10.44"
190203 - 190502 156.16" 12 -1.35"
190303 - 190602 158.94" 15 1.43"
190403 - 190702 155.53" 11 -1.98"
190503 - 190802 162.45" 17 4.94"
190603 - 190902 147.78" 4 -9.73"
190703 - 191002 148.01" 5 -9.50"
190803 - 191102 143.44" 2 -14.07"
190903 - 191202 153.67" 9 -3.84"
191003 - 191302 165.33" 21 7.82"
191103 - 191402 168.03" 24 10.52"
191203 - 191502 163.42" 19 5.91"
191303 - 191602 151.40" 7 -6.11"
191403 - 191702 149.34" 6 -8.17"
191503 - 191802 141.99" 1 -15.52"
191603 - 191902 144.99" 3 -12.52"
191703 - 192002 152.98" 8 -4.53"
191803 - 192102 163.37" 18 5.86"
191903 - 192202 157.38" 13 -0.13"
192003 - 192302 157.93" 14 0.42"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 26, 2020 from https://www.ncdc.noaa.gov/cag/