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 (29.15")
1901-1919 Base Period
189511 - 189606 26.98" 11 -2.17"
189611 - 189706 33.31" 17 4.16"
189711 - 189806 20.93" 3 -8.22"
189811 - 189906 31.63" 15 2.48"
189911 - 190006 33.65" 19 4.50"
190011 - 190106 39.10" 23 9.95"
190111 - 190206 27.17" 12 -1.98"
190211 - 190306 38.97" 22 9.82"
190311 - 190406 20.73" 2 -8.42"
190411 - 190506 26.29" 9 -2.86"
190511 - 190606 35.62" 20 6.47"
190611 - 190706 24.46" 7 -4.69"
190711 - 190806 37.06" 21 7.91"
190811 - 190906 29.89" 13 0.74"
190911 - 191006 26.12" 8 -3.03"
191011 - 191106 15.72" 1 -13.43"
191111 - 191206 39.84" 24 10.69"
191211 - 191306 30.29" 14 1.14"
191311 - 191406 23.61" 6 -5.54"
191411 - 191506 33.56" 18 4.41"
191511 - 191606 23.09" 5 -6.06"
191611 - 191706 26.97" 10 -2.18"
191711 - 191806 22.54" 4 -6.61"
191811 - 191906 32.73" 16 3.58"

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/