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 (167.14")
1901-1930 Base Period
189511 - 189910 165.44" 17 -1.70"
189611 - 190010 163.99" 10 -3.15"
189711 - 190110 164.90" 16 -2.24"
189811 - 190210 171.72" 24 4.58"
189911 - 190310 176.99" 29 9.85"
190011 - 190410 175.07" 28 7.93"
190111 - 190510 177.90" 31 10.76"
190211 - 190610 177.38" 30 10.24"
190311 - 190710 170.30" 23 3.16"
190411 - 190810 180.83" 32 13.69"
190511 - 190910 173.18" 27 6.04"
190611 - 191010 164.15" 11 -2.99"
190711 - 191110 159.70" 4 -7.44"
190811 - 191210 160.04" 5 -7.10"
190911 - 191310 163.93" 9 -3.21"
191011 - 191410 158.47" 3 -8.67"
191111 - 191510 164.47" 15 -2.67"
191211 - 191610 157.96" 2 -9.18"
191311 - 191710 162.73" 7 -4.41"
191411 - 191810 165.49" 18 -1.65"
191511 - 191910 167.07" 20 -0.07"
191611 - 192010 172.98" 26 5.84"
191711 - 192110 166.14" 19 -1.00"
191811 - 192210 172.64" 25 5.50"
191911 - 192310 164.41" 14 -2.73"
192011 - 192410 168.22" 21 1.08"
192111 - 192510 164.38" 13 -2.76"
192211 - 192610 162.46" 6 -4.68"
192311 - 192710 164.27" 12 -2.87"
192411 - 192810 163.21" 8 -3.93"
192511 - 192910 169.67" 22 2.53"
192611 - 193010 153.42" 1 -13.72"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 21, 2019 from https://www.ncdc.noaa.gov/cag/