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 (77.64")
1901-1924 Base Period
189503 - 189802 80.97" 17 3.33"
189603 - 189902 82.26" 20 4.62"
189703 - 190002 78.57" 13 0.93"
189803 - 190102 80.67" 16 3.03"
189903 - 190202 81.29" 19 3.65"
190003 - 190302 79.36" 15 1.72"
190103 - 190402 83.22" 22 5.58"
190203 - 190502 83.24" 23 5.60"
190303 - 190602 88.67" 27 11.03"
190403 - 190702 87.38" 26 9.74"
190503 - 190802 85.06" 25 7.42"
190603 - 190902 81.14" 18 3.50"
190703 - 191002 78.77" 14 1.13"
190803 - 191102 71.95" 7 -5.69"
190903 - 191202 69.58" 3 -8.06"
191003 - 191302 64.41" 1 -13.23"
191103 - 191402 75.11" 9 -2.53"
191203 - 191502 77.05" 12 -0.59"
191303 - 191602 83.04" 21 5.40"
191403 - 191702 84.21" 24 6.57"
191503 - 191802 75.10" 8 -2.54"
191603 - 191902 71.42" 5 -6.22"
191703 - 192002 70.97" 4 -6.67"
191803 - 192102 76.88" 11 -0.76"
191903 - 192202 76.70" 10 -0.94"
192003 - 192302 71.82" 6 -5.82"
192103 - 192402 66.21" 2 -11.43"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 25, 2020 from https://www.ncdc.noaa.gov/cag/