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 (143.69")
1901-1926 Base Period
189510 - 189809 136.93" 5 -6.76"
189610 - 189909 140.94" 13 -2.75"
189710 - 190009 141.22" 14 -2.47"
189810 - 190109 156.28" 26 12.59"
189910 - 190209 149.85" 25 6.16"
190010 - 190309 159.10" 29 15.41"
190110 - 190409 138.46" 9 -5.23"
190210 - 190509 138.40" 8 -5.29"
190310 - 190609 137.90" 6 -5.79"
190410 - 190709 142.49" 17 -1.20"
190510 - 190809 157.81" 27 14.12"
190610 - 190909 149.49" 23 5.80"
190710 - 191009 148.60" 22 4.91"
190810 - 191109 126.68" 1 -17.01"
190910 - 191209 138.52" 10 -5.17"
191010 - 191309 141.39" 15 -2.30"
191110 - 191409 149.76" 24 6.07"
191210 - 191509 140.06" 12 -3.63"
191310 - 191609 141.61" 16 -2.08"
191410 - 191709 143.87" 18 0.18"
191510 - 191809 130.55" 2 -13.14"
191610 - 191909 133.61" 3 -10.08"
191710 - 192009 137.99" 7 -5.70"
191810 - 192109 145.14" 19 1.45"
191910 - 192209 147.13" 21 3.44"
192010 - 192309 146.52" 20 2.83"
192110 - 192409 158.44" 28 14.75"
192210 - 192509 139.83" 11 -3.86"
192310 - 192609 136.49" 4 -7.20"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 24, 2020 from https://www.ncdc.noaa.gov/cag/