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 (28.12")
1901-1936 Base Period
189502 - 189511 20.34" 2 -7.78"
189602 - 189611 30.45" 30 2.33"
189702 - 189711 25.44" 10 -2.68"
189802 - 189811 25.73" 12 -2.39"
189902 - 189911 29.00" 24 0.88"
190002 - 190011 35.11" 42 6.99"
190102 - 190111 24.89" 9 -3.23"
190202 - 190211 29.65" 27 1.53"
190302 - 190311 35.04" 41 6.92"
190402 - 190411 29.11" 25 0.99"
190502 - 190511 32.04" 37 3.92"
190602 - 190611 29.71" 28 1.59"
190702 - 190711 25.87" 14 -2.25"
190802 - 190811 27.03" 17 -1.09"
190902 - 190911 28.24" 20 0.12"
191002 - 191011 18.53" 1 -9.59"
191102 - 191111 33.61" 40 5.49"
191202 - 191211 29.14" 26 1.02"
191302 - 191311 31.77" 35 3.65"
191402 - 191411 30.47" 31 2.35"
191502 - 191511 30.82" 33 2.70"
191602 - 191611 30.56" 32 2.44"
191702 - 191711 25.50" 11 -2.62"
191802 - 191811 26.59" 15 -1.53"
191902 - 191911 32.53" 38 4.41"
192002 - 192011 26.81" 16 -1.31"
192102 - 192111 28.52" 22 0.40"
192202 - 192211 30.17" 29 2.05"
192302 - 192311 23.72" 5 -4.40"
192402 - 192411 30.87" 34 2.75"
192502 - 192511 25.86" 13 -2.26"
192602 - 192611 33.15" 39 5.03"
192702 - 192711 28.54" 23 0.42"
192802 - 192811 32.01" 36 3.89"
192902 - 192911 24.49" 8 -3.63"
193002 - 193011 24.40" 7 -3.72"
193102 - 193111 27.85" 18 -0.27"
193202 - 193211 22.15" 3 -5.97"
193302 - 193311 24.12" 6 -4.00"
193402 - 193411 28.25" 21 0.13"
193502 - 193511 28.11" 19 -0.01"
193602 - 193611 22.28" 4 -5.84"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 6, 2019 from https://www.ncdc.noaa.gov/cag/