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 (12.72")
1901-1964 Base Period
189508 - 189605 13.11" 42 0.39"
189608 - 189705 12.12" 24 -0.60"
189708 - 189805 13.43" 47 0.71"
189808 - 189905 14.06" 56 1.34"
189908 - 190005 11.80" 17 -0.92"
190008 - 190105 12.08" 22 -0.64"
190108 - 190205 10.59" 9 -2.13"
190208 - 190305 10.91" 12 -1.81"
190308 - 190405 15.23" 65 2.51"
190408 - 190505 11.83" 18 -0.89"
190508 - 190605 14.38" 59 1.66"
190608 - 190705 15.24" 66 2.52"
190708 - 190805 13.05" 39 0.33"
190808 - 190905 13.84" 53 1.12"
190908 - 191005 11.86" 20 -0.86"
191008 - 191105 10.40" 6 -2.32"
191108 - 191205 13.07" 41 0.35"
191208 - 191305 12.86" 33 0.14"
191308 - 191405 12.50" 30 -0.22"
191408 - 191505 11.05" 13 -1.67"
191508 - 191605 13.65" 50 0.93"
191608 - 191705 14.45" 60 1.73"
191708 - 191805 12.26" 25 -0.46"
191808 - 191905 9.60" 2 -3.12"
191908 - 192005 14.67" 61 1.95"
192008 - 192105 12.09" 23 -0.63"
192108 - 192205 12.76" 32 0.04"
192208 - 192305 12.47" 27 -0.25"
192308 - 192405 14.31" 57 1.59"
192408 - 192505 13.03" 37 0.31"
192508 - 192605 13.05" 39 0.33"
192608 - 192705 15.07" 64 2.35"
192708 - 192805 14.38" 59 1.66"
192808 - 192905 14.06" 56 1.34"
192908 - 193005 12.98" 35 0.26"
193008 - 193105 12.47" 27 -0.25"
193108 - 193205 13.34" 44 0.62"
193208 - 193305 12.50" 30 -0.22"
193308 - 193405 8.85" 1 -3.87"
193408 - 193505 13.36" 45 0.64"
193508 - 193605 10.61" 10 -2.11"
193608 - 193705 12.48" 29 -0.24"
193708 - 193805 13.40" 46 0.68"
193808 - 193905 11.77" 16 -0.95"
193908 - 194005 11.07" 14 -1.65"
194008 - 194105 13.79" 52 1.07"
194108 - 194205 15.99" 69 3.27"
194208 - 194305 15.31" 67 2.59"
194308 - 194405 13.06" 40 0.34"
194408 - 194505 12.32" 26 -0.40"
194508 - 194605 14.91" 63 2.19"
194608 - 194705 14.78" 62 2.06"
194708 - 194805 12.99" 36 0.27"
194808 - 194905 13.61" 49 0.89"
194908 - 195005 13.44" 48 0.72"
195008 - 195105 11.86" 20 -0.86"
195108 - 195205 13.86" 54 1.14"
195208 - 195305 10.44" 8 -2.28"
195308 - 195405 10.25" 5 -2.47"
195408 - 195505 10.22" 4 -2.50"
195508 - 195605 13.14" 43 0.42"
195608 - 195705 13.72" 51 1.00"
195708 - 195805 11.84" 19 -0.88"
195808 - 195905 10.85" 11 -1.87"
195908 - 196005 9.71" 3 -3.01"
196008 - 196105 10.42" 7 -2.30"
196108 - 196205 15.73" 68 3.01"
196208 - 196305 11.21" 15 -1.51"
196308 - 196405 12.96" 34 0.24"

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/