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 (92.87")
1901-1913 Base Period
189502 - 189701 77.72" 1 -15.15"
189602 - 189801 96.41" 11 3.54"
189702 - 189901 103.44" 15 10.57"
189802 - 190001 94.27" 10 1.40"
189902 - 190101 84.32" 4 -8.55"
190002 - 190201 93.08" 8 0.21"
190102 - 190301 108.73" 16 15.86"
190202 - 190401 108.99" 17 16.12"
190302 - 190501 96.60" 12 3.73"
190402 - 190601 84.01" 3 -8.86"
190502 - 190701 87.52" 6 -5.35"
190602 - 190801 99.19" 14 6.32"
190702 - 190901 94.26" 9 1.39"
190802 - 191001 85.14" 5 -7.73"
190902 - 191101 80.71" 2 -12.16"
191002 - 191201 87.79" 7 -5.08"
191102 - 191301 96.98" 13 4.11"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 22, 2020 from https://www.ncdc.noaa.gov/cag/