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 (72.15")
1901-1919 Base Period
189507 - 190006 74.04" 12 1.89"
189607 - 190106 74.52" 14 2.37"
189707 - 190206 68.19" 5 -3.96"
189807 - 190306 67.85" 4 -4.30"
189907 - 190406 64.11" 1 -8.04"
190007 - 190506 70.06" 8 -2.09"
190107 - 190606 71.48" 11 -0.67"
190207 - 190706 77.31" 17 5.16"
190307 - 190806 76.48" 16 4.33"
190407 - 190906 80.56" 20 8.41"
190507 - 191006 70.52" 9 -1.63"
190607 - 191106 68.60" 6 -3.55"
190707 - 191206 67.16" 3 -4.99"
190807 - 191306 66.30" 2 -5.85"
190907 - 191406 69.45" 7 -2.70"
191007 - 191506 77.96" 18 5.81"
191107 - 191606 78.96" 19 6.81"
191207 - 191706 75.75" 15 3.60"
191307 - 191806 71.34" 10 -0.81"
191407 - 191906 74.28" 13 2.13"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 20, 2019 from https://www.ncdc.noaa.gov/cag/