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 (32.73")
1901-1937 Base Period
189505 - 189601 23.12" 2 -9.61"
189605 - 189701 27.72" 8 -5.01"
189705 - 189801 35.33" 32 2.60"
189805 - 189901 33.91" 27 1.18"
189905 - 190001 26.59" 7 -6.14"
190005 - 190101 29.31" 11 -3.42"
190105 - 190201 34.80" 29 2.07"
190205 - 190301 38.14" 38 5.41"
190305 - 190401 32.03" 18 -0.70"
190405 - 190501 31.14" 16 -1.59"
190505 - 190601 32.51" 23 -0.22"
190605 - 190701 36.98" 37 4.25"
190705 - 190801 41.44" 41 8.71"
190805 - 190901 31.35" 17 -1.38"
190905 - 191001 29.74" 14 -2.99"
191005 - 191101 32.25" 22 -0.48"
191105 - 191201 35.91" 35 3.18"
191205 - 191301 29.72" 13 -3.01"
191305 - 191401 29.44" 12 -3.29"
191405 - 191501 28.45" 9 -4.28"
191505 - 191601 32.24" 21 -0.49"
191605 - 191701 30.90" 15 -1.83"
191705 - 191801 35.63" 34 2.90"
191805 - 191901 25.61" 3 -7.12"
191905 - 192001 41.26" 40 8.53"
192005 - 192101 34.92" 30 2.19"
192105 - 192201 25.69" 5 -7.04"
192205 - 192301 32.19" 20 -0.54"
192305 - 192401 28.94" 10 -3.79"
192405 - 192501 33.76" 25 1.03"
192505 - 192601 25.63" 4 -7.10"
192605 - 192701 34.93" 31 2.20"
192705 - 192801 32.15" 19 -0.58"
192805 - 192901 34.35" 28 1.62"
192905 - 193001 26.47" 6 -6.26"
193005 - 193101 20.05" 1 -12.68"
193105 - 193201 32.58" 24 -0.15"
193205 - 193301 33.87" 26 1.14"
193305 - 193401 35.50" 33 2.77"
193405 - 193501 39.18" 39 6.45"
193505 - 193601 45.24" 42 12.51"
193605 - 193701 36.63" 36 3.90"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 15, 2019 from https://www.ncdc.noaa.gov/cag/