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 (72.07")
1901-1943 Base Period
189506 - 189905 71.68" 20 -0.39"
189606 - 190005 73.79" 26 1.72"
189706 - 190105 68.67" 10 -3.40"
189806 - 190205 62.38" 2 -9.69"
189906 - 190305 64.66" 6 -7.41"
190006 - 190405 60.18" 1 -11.89"
190106 - 190505 69.46" 13 -2.61"
190206 - 190605 74.97" 31 2.90"
190306 - 190705 76.82" 36 4.75"
190406 - 190805 78.07" 41 6.00"
190506 - 190905 74.67" 30 2.60"
190606 - 191005 73.90" 28 1.83"
190706 - 191105 70.58" 16 -1.49"
190806 - 191205 73.80" 27 1.73"
190906 - 191305 70.56" 15 -1.51"
191006 - 191405 73.26" 24 1.19"
191106 - 191505 78.67" 44 6.60"
191206 - 191605 78.24" 42 6.17"
191306 - 191705 81.73" 45 9.66"
191406 - 191805 75.59" 35 3.52"
191506 - 191905 73.39" 25 1.32"
191606 - 192005 75.07" 32 3.00"
191706 - 192105 73.08" 23 1.01"
191806 - 192205 78.63" 43 6.56"
191906 - 192305 75.33" 33 3.26"
192006 - 192405 77.00" 38 4.93"
192106 - 192505 71.24" 17 -0.83"
192206 - 192605 71.64" 19 -0.43"
192306 - 192705 72.33" 22 0.26"
192406 - 192805 71.41" 18 -0.66"
192506 - 192905 76.91" 37 4.84"
192606 - 193005 74.54" 29 2.47"
192706 - 193105 75.45" 34 3.38"
192806 - 193205 70.00" 14 -2.07"
192906 - 193305 68.24" 9 -3.83"
193006 - 193405 65.08" 7 -6.99"
193106 - 193505 63.99" 5 -8.08"
193206 - 193605 62.60" 3 -9.47"
193306 - 193705 63.53" 4 -8.54"
193406 - 193805 67.74" 8 -4.33"
193506 - 193905 69.15" 12 -2.92"
193606 - 194005 68.84" 11 -3.23"
193706 - 194105 72.22" 21 0.15"
193806 - 194205 77.49" 39 5.42"
193906 - 194305 77.99" 40 5.92"

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/