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 (35.66")
1901-1920 Base Period
189510 - 189607 33.79" 9 -1.87"
189610 - 189707 34.09" 10 -1.57"
189710 - 189807 34.57" 13 -1.09"
189810 - 189907 37.98" 19 2.32"
189910 - 190007 30.33" 1 -5.33"
190010 - 190107 30.74" 3 -4.92"
190110 - 190207 38.88" 23 3.22"
190210 - 190307 43.44" 25 7.78"
190310 - 190407 33.49" 7 -2.17"
190410 - 190507 35.99" 15 0.33"
190510 - 190607 37.25" 17 1.59"
190610 - 190707 36.70" 16 1.04"
190710 - 190807 38.46" 20 2.80"
190810 - 190907 33.71" 8 -1.95"
190910 - 191007 32.46" 6 -3.20"
191010 - 191107 30.90" 4 -4.76"
191110 - 191207 39.39" 24 3.73"
191210 - 191307 32.19" 5 -3.47"
191310 - 191407 30.44" 2 -5.22"
191410 - 191507 34.33" 11 -1.33"
191510 - 191607 34.45" 12 -1.21"
191610 - 191707 37.89" 18 2.23"
191710 - 191807 34.96" 14 -0.70"
191810 - 191907 38.85" 22 3.19"
191910 - 192007 38.65" 21 2.99"

Citing This Page

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