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 (194.66")
1901-1925 Base Period
189511 - 189910 183.28" 5 -11.38"
189611 - 190010 188.30" 10 -6.36"
189711 - 190110 181.66" 3 -13.00"
189811 - 190210 170.29" 1 -24.37"
189911 - 190310 183.81" 6 -10.85"
190011 - 190410 177.32" 2 -17.34"
190111 - 190510 204.04" 22 9.38"
190211 - 190610 210.77" 25 16.11"
190311 - 190710 210.91" 26 16.25"
190411 - 190810 222.34" 27 27.68"
190511 - 190910 203.73" 21 9.07"
190611 - 191010 199.88" 19 5.22"
190711 - 191110 189.67" 11 -4.99"
190811 - 191210 191.33" 13 -3.33"
190911 - 191310 201.04" 20 6.38"
191011 - 191410 190.37" 12 -4.29"
191111 - 191510 199.43" 18 4.77"
191211 - 191610 193.27" 14 -1.39"
191311 - 191710 184.22" 7 -10.44"
191411 - 191810 182.39" 4 -12.27"
191511 - 191910 186.13" 9 -8.53"
191611 - 192010 193.30" 15 -1.36"
191711 - 192110 197.78" 17 3.12"
191811 - 192210 205.46" 23 10.80"
191911 - 192310 207.59" 24 12.93"
192011 - 192410 193.84" 16 -0.82"
192111 - 192510 185.87" 8 -8.79"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 20, 2020 from https://www.ncdc.noaa.gov/cag/