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 (60.72")
1901-1916 Base Period
189501 - 189606 54.80" 4 -5.92"
189601 - 189706 62.90" 12 2.18"
189701 - 189806 67.03" 18 6.31"
189801 - 189906 63.45" 13 2.73"
189901 - 190006 64.70" 15 3.98"
190001 - 190106 71.62" 21 10.90"
190101 - 190206 70.68" 20 9.96"
190201 - 190306 67.31" 19 6.59"
190301 - 190406 57.74" 7 -2.98"
190401 - 190506 56.93" 5 -3.79"
190501 - 190606 54.33" 3 -6.39"
190601 - 190706 60.51" 10 -0.21"
190701 - 190806 64.43" 14 3.71"
190801 - 190906 60.54" 11 -0.18"
190901 - 191006 65.08" 17 4.36"
191001 - 191106 51.07" 1 -9.65"
191101 - 191206 57.29" 6 -3.43"
191201 - 191306 64.72" 16 4.00"
191301 - 191406 59.21" 9 -1.51"
191401 - 191506 51.35" 2 -9.37"
191501 - 191606 58.69" 8 -2.03"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 15, 2019 from https://www.ncdc.noaa.gov/cag/