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 (48.84")
1901-1922 Base Period
189503 - 189602 46.83" 14 -2.01"
189603 - 189702 40.51" 3 -8.33"
189703 - 189802 45.85" 12 -2.99"
189803 - 189902 54.03" 22 5.19"
189903 - 190002 40.80" 5 -8.04"
190003 - 190102 44.86" 10 -3.98"
190103 - 190202 37.74" 1 -11.10"
190203 - 190302 56.33" 23 7.49"
190303 - 190402 40.67" 4 -8.17"
190403 - 190502 44.47" 9 -4.37"
190503 - 190602 64.12" 27 15.28"
190603 - 190702 58.93" 26 10.09"
190703 - 190802 51.23" 19 2.39"
190803 - 190902 49.03" 16 0.19"
190903 - 191002 44.41" 7 -4.43"
191003 - 191102 44.44" 8 -4.40"
191103 - 191202 50.39" 18 1.55"
191203 - 191302 53.91" 21 5.07"
191303 - 191402 47.75" 15 -1.09"
191403 - 191502 46.43" 13 -2.41"
191503 - 191602 56.43" 24 7.59"
191603 - 191702 38.26" 2 -10.58"
191703 - 191802 40.81" 6 -8.03"
191803 - 191902 44.98" 11 -3.86"
191903 - 192002 56.98" 25 8.14"
192003 - 192102 52.26" 20 3.42"
192103 - 192202 49.95" 17 1.11"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/