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 (119.82")
1901-1941 Base Period
189506 - 189805 129.42" 38 9.60"
189606 - 189905 130.08" 41 10.26"
189706 - 190005 129.99" 40 10.17"
189806 - 190105 121.82" 25 2.00"
189906 - 190205 122.88" 27 3.06"
190006 - 190305 124.89" 33 5.07"
190106 - 190405 120.02" 22 0.20"
190206 - 190505 113.31" 8 -6.51"
190306 - 190605 113.36" 10 -6.46"
190406 - 190705 111.49" 6 -8.33"
190506 - 190805 123.18" 28 3.36"
190606 - 190905 116.52" 11 -3.30"
190706 - 191005 116.54" 12 -3.28"
190806 - 191105 101.86" 1 -17.96"
190906 - 191205 109.15" 4 -10.67"
191006 - 191305 116.74" 13 -3.08"
191106 - 191405 118.76" 18 -1.06"
191206 - 191505 107.88" 3 -11.94"
191306 - 191605 107.30" 2 -12.52"
191406 - 191705 110.90" 5 -8.92"
191506 - 191805 117.70" 15 -2.12"
191606 - 191905 119.29" 20 -0.53"
191706 - 192005 123.83" 32 4.01"
191806 - 192105 126.54" 34 6.72"
191906 - 192205 122.64" 26 2.82"
192006 - 192305 120.51" 23 0.69"
192106 - 192405 118.49" 17 -1.33"
192206 - 192505 117.04" 14 -2.78"
192306 - 192605 119.28" 19 -0.54"
192406 - 192705 118.23" 16 -1.59"
192506 - 192805 129.34" 37 9.52"
192606 - 192905 129.95" 39 10.13"
192706 - 193005 128.25" 35 8.43"
192806 - 193105 113.32" 9 -6.50"
192906 - 193205 113.20" 7 -6.62"
193006 - 193305 120.94" 24 1.12"
193106 - 193405 123.24" 29 3.42"
193206 - 193505 119.61" 21 -0.21"
193306 - 193605 123.37" 31 3.55"
193406 - 193705 131.43" 42 11.61"
193506 - 193805 133.11" 43 13.29"
193606 - 193905 133.95" 44 14.13"
193706 - 194005 129.30" 36 9.48"
193806 - 194105 123.29" 30 3.47"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 7, 2019 from https://www.ncdc.noaa.gov/cag/