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 (182.26")
1901-1944 Base Period
189506 - 190005 186.76" 31 4.50"
189606 - 190105 183.06" 28 0.80"
189706 - 190205 169.48" 2 -12.78"
189806 - 190305 174.99" 10 -7.27"
189906 - 190405 174.00" 7 -8.26"
190006 - 190505 176.13" 13 -6.13"
190106 - 190605 181.09" 23 -1.17"
190206 - 190705 192.34" 39 10.08"
190306 - 190805 193.03" 41 10.77"
190406 - 190905 188.52" 36 6.26"
190506 - 191005 192.35" 40 10.09"
190606 - 191105 186.79" 32 4.53"
190706 - 191205 188.81" 37 6.55"
190806 - 191305 180.17" 20 -2.09"
190906 - 191405 175.71" 12 -6.55"
191006 - 191505 170.14" 3 -12.12"
191106 - 191605 182.16" 27 -0.10"
191206 - 191705 176.26" 14 -6.00"
191306 - 191805 172.26" 4 -10.00"
191406 - 191905 179.59" 18 -2.67"
191506 - 192005 188.49" 35 6.23"
191606 - 192105 175.18" 11 -7.08"
191706 - 192205 184.12" 29 1.86"
191806 - 192305 181.33" 25 -0.93"
191906 - 192405 180.64" 22 -1.62"
192006 - 192505 173.06" 5 -9.20"
192106 - 192605 177.97" 16 -4.29"
192206 - 192705 186.91" 33 4.65"
192306 - 192805 194.06" 42 11.80"
192406 - 192905 204.73" 44 22.47"
192506 - 193005 206.71" 45 24.45"
192606 - 193105 197.69" 43 15.43"
192706 - 193205 181.45" 26 -0.81"
192806 - 193305 188.46" 34 6.20"
192906 - 193405 164.71" 1 -17.55"
193006 - 193505 174.32" 8 -7.94"
193106 - 193605 179.86" 19 -2.40"
193206 - 193705 180.22" 21 -2.04"
193306 - 193805 174.57" 9 -7.69"
193406 - 193905 191.07" 38 8.81"
193506 - 194005 177.88" 15 -4.38"
193606 - 194105 173.91" 6 -8.35"
193706 - 194205 179.53" 17 -2.73"
193806 - 194305 184.60" 30 2.34"
193906 - 194405 181.11" 24 -1.15"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 14, 2019 from https://www.ncdc.noaa.gov/cag/