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 (15.12")
1901-1944 Base Period
189508 - 189511 11.94" 11 -3.18"
189608 - 189611 14.40" 24 -0.72"
189708 - 189711 10.96" 5 -4.16"
189808 - 189811 20.50" 47 5.38"
189908 - 189911 13.53" 21 -1.59"
190008 - 190011 13.12" 18 -2.00"
190108 - 190111 20.75" 48 5.63"
190208 - 190211 16.71" 34 1.59"
190308 - 190311 13.26" 19 -1.86"
190408 - 190411 15.41" 29 0.29"
190508 - 190511 12.55" 16 -2.57"
190608 - 190611 18.90" 44 3.78"
190708 - 190711 15.16" 28 0.04"
190808 - 190811 20.15" 46 5.03"
190908 - 190911 12.04" 13 -3.08"
191008 - 191011 15.02" 27 -0.10"
191108 - 191111 18.10" 40 2.98"
191208 - 191211 11.99" 12 -3.13"
191308 - 191311 16.85" 35 1.73"
191408 - 191411 16.38" 32 1.26"
191508 - 191511 16.04" 31 0.92"
191608 - 191611 12.07" 14 -3.05"
191708 - 191711 14.64" 25 -0.48"
191808 - 191811 14.87" 26 -0.25"
191908 - 191911 10.31" 3 -4.81"
192008 - 192011 18.44" 41 3.32"
192108 - 192111 11.35" 6 -3.77"
192208 - 192211 12.27" 15 -2.85"
192308 - 192311 13.03" 17 -2.09"
192408 - 192411 17.25" 37 2.13"
192508 - 192511 11.75" 10 -3.37"
192608 - 192611 11.67" 7 -3.45"
192708 - 192711 14.30" 23 -0.82"
192808 - 192811 23.35" 50 8.23"
192908 - 192911 21.73" 49 6.61"
193008 - 193011 11.67" 7 -3.45"
193108 - 193111 11.69" 9 -3.43"
193208 - 193211 19.32" 45 4.20"
193308 - 193311 10.70" 4 -4.42"
193408 - 193411 18.61" 42 3.49"
193508 - 193511 15.48" 30 0.36"
193608 - 193611 17.44" 39 2.32"
193708 - 193711 17.36" 38 2.24"
193808 - 193811 14.01" 22 -1.11"
193908 - 193911 13.35" 20 -1.77"
194008 - 194011 16.67" 33 1.55"
194108 - 194111 8.46" 2 -6.66"
194208 - 194211 18.71" 43 3.59"
194308 - 194311 8.21" 1 -6.91"
194408 - 194411 17.19" 36 2.07"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 12, 2019 from https://www.ncdc.noaa.gov/cag/