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 (64.58")
1901-1924 Base Period
189501 - 189606 58.78" 7 -5.80"
189601 - 189706 58.83" 8 -5.75"
189701 - 189806 63.39" 14 -1.19"
189801 - 189906 62.78" 13 -1.80"
189901 - 190006 60.32" 10 -4.26"
190001 - 190106 57.39" 3 -7.19"
190101 - 190206 67.82" 23 3.24"
190201 - 190306 75.08" 28 10.50"
190301 - 190406 64.64" 18 0.06"
190401 - 190506 58.04" 5 -6.54"
190501 - 190606 67.23" 22 2.65"
190601 - 190706 72.71" 27 8.13"
190701 - 190806 69.73" 25 5.15"
190801 - 190906 63.48" 15 -1.10"
190901 - 191006 61.30" 11 -3.28"
191001 - 191106 58.64" 6 -5.94"
191101 - 191206 68.54" 24 3.96"
191201 - 191306 63.66" 16 -0.92"
191301 - 191406 57.71" 4 -6.87"
191401 - 191506 56.78" 2 -7.80"
191501 - 191606 63.87" 17 -0.71"
191601 - 191706 62.18" 12 -2.40"
191701 - 191806 66.65" 21 2.07"
191801 - 191906 59.85" 9 -4.73"
191901 - 192006 77.19" 29 12.61"
192001 - 192106 65.66" 20 1.08"
192101 - 192206 55.27" 1 -9.31"
192201 - 192306 64.91" 19 0.33"
192301 - 192406 71.66" 26 7.08"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2019, retrieved on August 23, 2019 from https://www.ncdc.noaa.gov/cag/