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 (43.96")
1901-1916 Base Period
189507 - 189606 47.64" 14 3.68"
189607 - 189706 45.09" 10 1.13"
189707 - 189806 52.65" 20 8.69"
189807 - 189906 59.39" 21 15.43"
189907 - 190006 45.78" 11 1.82"
190007 - 190106 48.14" 16 4.18"
190107 - 190206 49.31" 17 5.35"
190207 - 190306 50.38" 19 6.42"
190307 - 190406 44.76" 9 0.80"
190407 - 190506 37.36" 2 -6.60"
190507 - 190606 46.51" 12 2.55"
190607 - 190706 41.05" 5 -2.91"
190707 - 190806 47.90" 15 3.94"
190807 - 190906 44.12" 8 0.16"
190907 - 191006 38.49" 4 -5.47"
191007 - 191106 34.60" 1 -9.36"
191107 - 191206 49.93" 18 5.97"
191207 - 191306 42.66" 6 -1.30"
191307 - 191406 43.31" 7 -0.65"
191407 - 191506 37.63" 3 -6.33"
191507 - 191606 47.28" 13 3.32"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 21, 2019 from https://www.ncdc.noaa.gov/cag/