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.


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Download: xml csv json
Dates Value Rank Departure From Mean (18.72")
1901-1965 Base Period
189509 - 189602 16.13" 17 -2.59"
189609 - 189702 16.57" 20 -2.15"
189709 - 189802 18.14" 36 -0.58"
189809 - 189902 22.99" 62 4.27"
189909 - 190002 18.29" 38 -0.43"
190009 - 190102 15.17" 8 -3.55"
190109 - 190202 21.38" 56 2.66"
190209 - 190302 28.40" 70 9.68"
190309 - 190402 14.59" 4 -4.13"
190409 - 190502 17.99" 33 -0.73"
190509 - 190602 16.78" 23 -1.94"
190609 - 190702 17.39" 28 -1.33"
190709 - 190802 25.16" 67 6.44"
190809 - 190902 15.58" 11 -3.14"
190909 - 191002 16.71" 22 -2.01"
191009 - 191102 16.08" 15 -2.64"
191109 - 191202 18.92" 43 0.20"
191209 - 191302 18.05" 35 -0.67"
191309 - 191402 18.45" 40 -0.27"
191409 - 191502 19.60" 48 0.88"
191509 - 191602 16.21" 18 -2.51"
191609 - 191702 16.32" 19 -2.40"
191709 - 191802 16.61" 21 -2.11"
191809 - 191902 16.80" 24 -1.92"
191909 - 192002 18.77" 42 0.05"
192009 - 192102 17.03" 26 -1.69"
192109 - 192202 18.17" 37 -0.55"
192209 - 192302 16.08" 15 -2.64"
192309 - 192402 19.60" 48 0.88"
192409 - 192502 17.22" 27 -1.50"
192509 - 192602 19.11" 45 0.39"
192609 - 192702 21.03" 54 2.31"
192709 - 192802 18.67" 41 -0.05"
192809 - 192902 15.63" 12 -3.09"
192909 - 193002 18.33" 39 -0.39"
193009 - 193102 9.38" 1 -9.34"
193109 - 193202 15.51" 10 -3.21"
193209 - 193302 23.64" 64 4.92"
193309 - 193402 14.73" 5 -3.99"
193409 - 193502 24.33" 65 5.61"
193509 - 193602 28.00" 69 9.28"
193609 - 193702 23.30" 63 4.58"
193709 - 193802 18.94" 44 0.22"
193809 - 193902 22.81" 61 4.09"
193909 - 194002 16.91" 25 -1.81"
194009 - 194102 17.80" 31 -0.92"
194109 - 194202 12.00" 2 -6.72"
194209 - 194302 20.82" 50 2.10"
194309 - 194402 17.64" 30 -1.08"
194409 - 194502 22.15" 60 3.43"
194509 - 194602 20.89" 51 2.17"
194609 - 194702 15.64" 13 -3.08"
194709 - 194802 19.52" 46 0.80"
194809 - 194902 25.87" 68 7.15"
194909 - 195002 15.98" 14 -2.74"
195009 - 195102 20.91" 52 2.19"
195109 - 195202 21.80" 59 3.08"
195209 - 195302 21.75" 58 3.03"
195309 - 195402 14.80" 6 -3.92"
195409 - 195502 15.25" 9 -3.47"
195509 - 195602 15.10" 7 -3.62"
195609 - 195702 21.39" 57 2.67"
195709 - 195802 24.49" 66 5.77"
195809 - 195902 13.80" 3 -4.92"
195909 - 196002 19.91" 49 1.19"
196009 - 196102 21.30" 55 2.58"
196109 - 196202 17.99" 33 -0.73"
196209 - 196302 17.96" 32 -0.76"
196309 - 196402 20.98" 53 2.26"
196409 - 196502 17.46" 29 -1.26"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 28, 2020 from https://www.ncdc.noaa.gov/cag/