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 (37.42")
1901-1913 Base Period
189507 - 189605 40.83" 12 3.41"
189607 - 189705 40.62" 11 3.20"
189707 - 189805 45.34" 18 7.92"
189807 - 189905 39.75" 7 2.33"
189907 - 190005 40.53" 10 3.11"
190007 - 190105 41.21" 13 3.79"
190107 - 190205 44.11" 17 6.69"
190207 - 190305 41.79" 14 4.37"
190307 - 190405 35.09" 5 -2.33"
190407 - 190505 30.55" 2 -6.87"
190507 - 190605 39.84" 8 2.42"
190607 - 190705 31.27" 3 -6.15"
190707 - 190805 43.87" 16 6.45"
190807 - 190905 35.36" 6 -2.06"
190907 - 191005 32.75" 4 -4.67"
191007 - 191105 27.81" 1 -9.61"
191107 - 191205 42.66" 15 5.24"
191207 - 191305 40.21" 9 2.79"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 12, 2019 from https://www.ncdc.noaa.gov/cag/