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 (222.86")
1901-1935 Base Period
189506 - 190005 250.81" 34 27.95"
189606 - 190105 252.85" 35 29.99"
189706 - 190205 255.14" 36 32.28"
189806 - 190305 248.53" 33 25.67"
189906 - 190405 237.57" 30 14.71"
190006 - 190505 226.62" 26 3.76"
190106 - 190605 226.46" 25 3.60"
190206 - 190705 221.06" 23 -1.80"
190306 - 190805 221.34" 24 -1.52"
190406 - 190905 218.19" 15 -4.67"
190506 - 191005 218.98" 17 -3.88"
190606 - 191105 207.27" 1 -15.59"
190706 - 191205 217.19" 13 -5.67"
190806 - 191305 210.67" 4 -12.19"
190906 - 191405 210.29" 3 -12.57"
191006 - 191505 211.07" 5 -11.79"
191106 - 191605 218.41" 16 -4.45"
191206 - 191705 211.60" 6 -11.26"
191306 - 191805 210.15" 2 -12.71"
191406 - 191905 213.38" 8 -9.48"
191506 - 192005 230.36" 28 7.50"
191606 - 192105 230.68" 29 7.82"
191706 - 192205 228.42" 27 5.56"
191806 - 192305 238.45" 31 15.59"
191906 - 192405 239.18" 32 16.32"
192006 - 192505 220.93" 20 -1.93"
192106 - 192605 220.85" 19 -2.01"
192206 - 192705 216.51" 12 -6.35"
192306 - 192805 221.00" 21 -1.86"
192406 - 192905 221.06" 23 -1.80"
192506 - 193005 220.69" 18 -2.17"
192606 - 193105 214.42" 9 -8.44"
192706 - 193205 215.96" 11 -6.90"
192806 - 193305 214.47" 10 -8.39"
192906 - 193405 212.58" 7 -10.28"
193006 - 193505 217.69" 14 -5.17"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 23, 2019 from https://www.ncdc.noaa.gov/cag/