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 (28.05")
1901-1941 Base Period
189511 - 189606 28.37" 25 0.32"
189611 - 189706 29.18" 28 1.13"
189711 - 189806 15.47" 1 -12.58"
189811 - 189906 31.52" 33 3.47"
189911 - 190006 36.54" 44 8.49"
190011 - 190106 34.36" 39 6.31"
190111 - 190206 24.81" 14 -3.24"
190211 - 190306 34.66" 41 6.61"
190311 - 190406 25.93" 17 -2.12"
190411 - 190506 26.65" 20 -1.40"
190511 - 190606 34.66" 41 6.61"
190611 - 190706 19.93" 3 -8.12"
190711 - 190806 26.87" 21 -1.18"
190811 - 190906 23.00" 9 -5.05"
190911 - 191006 24.51" 13 -3.54"
191011 - 191106 18.54" 2 -9.51"
191111 - 191206 41.54" 46 13.49"
191211 - 191306 28.68" 27 0.63"
191311 - 191406 24.29" 12 -3.76"
191411 - 191506 31.94" 37 3.89"
191511 - 191606 21.42" 5 -6.63"
191611 - 191706 23.57" 10 -4.48"
191711 - 191806 21.51" 6 -6.54"
191811 - 191906 35.14" 42 7.09"
191911 - 192006 31.62" 35 3.57"
192011 - 192106 24.11" 11 -3.94"
192111 - 192206 28.36" 24 0.31"
192211 - 192306 30.75" 31 2.70"
192311 - 192406 28.46" 26 0.41"
192411 - 192506 24.97" 15 -3.08"
192511 - 192606 37.40" 45 9.35"
192611 - 192706 20.00" 4 -8.05"
192711 - 192806 31.25" 32 3.20"
192811 - 192906 27.67" 22 -0.38"
192911 - 193006 36.22" 43 8.17"
193011 - 193106 28.00" 23 -0.05"
193111 - 193206 26.63" 19 -1.42"
193211 - 193306 30.58" 30 2.53"
193311 - 193406 31.55" 34 3.50"
193411 - 193506 21.51" 6 -6.54"
193511 - 193606 33.42" 38 5.37"
193611 - 193706 29.62" 29 1.57"
193711 - 193806 22.44" 8 -5.61"
193811 - 193906 25.94" 18 -2.11"
193911 - 194006 25.55" 16 -2.50"
194011 - 194106 31.93" 36 3.88"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 17, 2019 from https://www.ncdc.noaa.gov/cag/