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 (33.17")
1901-1943 Base Period
189508 - 189605 27.31" 4 -5.86"
189608 - 189705 31.51" 17 -1.66"
189708 - 189805 34.52" 32 1.35"
189808 - 189905 37.75" 41 4.58"
189908 - 190005 30.43" 14 -2.74"
190008 - 190105 33.45" 26 0.28"
190108 - 190205 35.89" 38 2.72"
190208 - 190305 35.54" 37 2.37"
190308 - 190405 34.97" 34 1.80"
190408 - 190505 28.26" 8 -4.91"
190508 - 190605 33.74" 27 0.57"
190608 - 190705 34.35" 31 1.18"
190708 - 190805 42.54" 48 9.37"
190808 - 190905 29.42" 10 -3.75"
190908 - 191005 29.94" 11 -3.23"
191008 - 191105 28.61" 9 -4.56"
191108 - 191205 40.45" 46 7.28"
191208 - 191305 38.66" 44 5.49"
191308 - 191405 34.23" 30 1.06"
191408 - 191505 30.00" 13 -3.17"
191508 - 191605 35.22" 36 2.05"
191608 - 191705 28.25" 7 -4.92"
191708 - 191805 34.61" 33 1.44"
191808 - 191905 33.25" 24 0.08"
191908 - 192005 33.37" 25 0.20"
192008 - 192105 32.92" 22 -0.25"
192108 - 192205 34.02" 29 0.85"
192208 - 192305 26.74" 2 -6.43"
192308 - 192405 36.43" 40 3.26"
192408 - 192505 28.08" 5 -5.09"
192508 - 192605 28.16" 6 -5.01"
192608 - 192705 40.55" 47 7.38"
192708 - 192805 37.76" 43 4.59"
192808 - 192905 32.64" 21 -0.53"
192908 - 193005 31.92" 19 -1.25"
193008 - 193105 23.98" 1 -9.19"
193108 - 193205 29.97" 12 -3.20"
193208 - 193305 36.09" 39 2.92"
193308 - 193405 30.70" 15 -2.47"
193408 - 193505 33.21" 23 0.04"
193508 - 193605 35.02" 35 1.85"
193608 - 193705 37.76" 43 4.59"
193708 - 193805 34.01" 28 0.84"
193808 - 193905 31.55" 18 -1.62"
193908 - 194005 32.59" 20 -0.58"
194008 - 194105 26.82" 3 -6.35"
194108 - 194205 31.10" 16 -2.07"
194208 - 194305 39.35" 45 6.18"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 13, 2019 from https://www.ncdc.noaa.gov/cag/