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 (138.71")
1901-1913 Base Period
189503 - 189802 132.73" 5 -5.98"
189603 - 189902 145.88" 12 7.17"
189703 - 190002 148.63" 13 9.92"
189803 - 190102 132.47" 4 -6.24"
189903 - 190202 137.31" 9 -1.40"
190003 - 190302 149.01" 14 10.30"
190103 - 190402 162.96" 16 24.25"
190203 - 190502 149.23" 15 10.52"
190303 - 190602 134.49" 6 -4.22"
190403 - 190702 131.53" 3 -7.18"
190503 - 190802 141.18" 10 2.47"
190603 - 190902 144.10" 11 5.39"
190703 - 191002 137.13" 8 -1.58"
190803 - 191102 121.36" 1 -17.35"
190903 - 191202 127.84" 2 -10.87"
191003 - 191302 134.56" 7 -4.15"

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/