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 (253.48")
1901-1938 Base Period
189506 - 190005 243.83" 7 -9.65"
189606 - 190105 251.31" 18 -2.17"
189706 - 190205 244.99" 9 -8.49"
189806 - 190305 255.27" 26 1.79"
189906 - 190405 239.36" 2 -14.12"
190006 - 190505 241.42" 5 -12.06"
190106 - 190605 235.67" 1 -17.81"
190206 - 190705 244.60" 8 -8.88"
190306 - 190805 239.98" 3 -13.50"
190406 - 190905 250.61" 17 -2.87"
190506 - 191005 252.18" 19 -1.30"
190606 - 191105 253.38" 21 -0.10"
190706 - 191205 255.00" 23 1.52"
190806 - 191305 261.24" 31 7.76"
190906 - 191405 245.46" 10 -8.02"
191006 - 191505 247.17" 14 -6.31"
191106 - 191605 257.05" 28 3.57"
191206 - 191705 252.33" 20 -1.15"
191306 - 191805 241.01" 4 -12.47"
191406 - 191905 257.89" 30 4.41"
191506 - 192005 271.45" 37 17.97"
191606 - 192105 264.73" 34 11.25"
191706 - 192205 265.70" 35 12.22"
191806 - 192305 277.57" 39 24.09"
191906 - 192405 276.60" 38 23.12"
192006 - 192505 255.21" 25 1.73"
192106 - 192605 245.73" 11 -7.75"
192206 - 192705 255.13" 24 1.65"
192306 - 192805 245.83" 12 -7.65"
192406 - 192905 257.21" 29 3.73"
192506 - 193005 269.77" 36 16.29"
192606 - 193105 262.79" 33 9.31"
192706 - 193205 249.36" 16 -4.12"
192806 - 193305 261.99" 32 8.51"
192906 - 193405 241.93" 6 -11.55"
193006 - 193505 246.33" 13 -7.15"
193106 - 193605 254.37" 22 0.89"
193206 - 193705 256.84" 27 3.36"
193306 - 193805 247.60" 15 -5.88"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 18, 2019 from https://www.ncdc.noaa.gov/cag/