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 (25.36")
1901-1934 Base Period
189501 - 189505 21.61" 13 -3.75"
189601 - 189605 24.24" 20 -1.12"
189701 - 189705 23.94" 19 -1.42"
189801 - 189805 19.66" 6 -5.70"
189901 - 189905 21.03" 10 -4.33"
190001 - 190005 29.97" 32 4.61"
190101 - 190105 21.31" 12 -4.05"
190201 - 190205 23.04" 16 -2.32"
190301 - 190305 27.90" 27 2.54"
190401 - 190405 16.47" 1 -8.89"
190501 - 190505 31.35" 36 5.99"
190601 - 190605 20.76" 9 -4.60"
190701 - 190705 28.14" 28 2.78"
190801 - 190805 29.36" 30 4.00"
190901 - 190905 31.67" 37 6.31"
191001 - 191005 18.28" 4 -7.08"
191101 - 191105 21.17" 11 -4.19"
191201 - 191205 33.52" 38 8.16"
191301 - 191305 29.77" 31 4.41"
191401 - 191405 18.12" 3 -7.24"
191501 - 191505 23.18" 18 -2.18"
191601 - 191605 22.76" 15 -2.60"
191701 - 191705 24.87" 23 -0.49"
191801 - 191805 18.72" 5 -6.64"
191901 - 191905 30.66" 35 5.30"
192001 - 192005 30.23" 34 4.87"
192101 - 192105 26.48" 25 1.12"
192201 - 192205 33.64" 39 8.28"
192301 - 192305 35.74" 40 10.38"
192401 - 192405 24.50" 21 -0.86"
192501 - 192505 19.89" 7 -5.47"
192601 - 192605 24.70" 22 -0.66"
192701 - 192705 26.34" 24 0.98"
192801 - 192805 23.09" 17 -2.27"
192901 - 192905 29.99" 33 4.63"
193001 - 193005 22.61" 14 -2.75"
193101 - 193105 17.68" 2 -7.68"
193201 - 193205 27.45" 26 2.09"
193301 - 193305 28.41" 29 3.05"
193401 - 193405 20.55" 8 -4.81"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 19, 2019 from https://www.ncdc.noaa.gov/cag/