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 (66.44")
1901-1912 Base Period
189502 - 189607 59.11" 2 -7.33"
189602 - 189707 65.89" 10 -0.55"
189702 - 189807 64.92" 9 -1.52"
189802 - 189907 64.60" 8 -1.84"
189902 - 190007 60.07" 4 -6.37"
190002 - 190107 59.58" 3 -6.86"
190102 - 190207 68.76" 13 2.32"
190202 - 190307 76.26" 17 9.82"
190302 - 190407 66.99" 11 0.55"
190402 - 190507 62.06" 6 -4.38"
190502 - 190607 69.38" 14 2.94"
190602 - 190707 73.18" 16 6.74"
190702 - 190807 71.88" 15 5.44"
190802 - 190907 62.65" 7 -3.79"
190902 - 191007 61.29" 5 -5.15"
191002 - 191107 56.66" 1 -9.78"
191102 - 191207 68.56" 12 2.12"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 17, 2019 from https://www.ncdc.noaa.gov/cag/