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 (13.22")
1901-1933 Base Period
189506 - 189508 9.52" 8 -3.70"
189606 - 189608 11.79" 19 -1.43"
189706 - 189708 15.12" 29 1.90"
189806 - 189808 11.36" 16 -1.86"
189906 - 189908 11.34" 14 -1.88"
190006 - 190008 11.34" 14 -1.88"
190106 - 190108 14.56" 26 1.34"
190206 - 190208 12.70" 22 -0.52"
190306 - 190308 13.67" 25 0.45"
190406 - 190408 12.49" 21 -0.73"
190506 - 190508 14.92" 27 1.70"
190606 - 190608 20.11" 38 6.89"
190706 - 190708 11.78" 18 -1.44"
190806 - 190808 12.04" 20 -1.18"
190906 - 190908 10.09" 9 -3.13"
191006 - 191008 13.61" 24 0.39"
191106 - 191108 17.06" 34 3.84"
191206 - 191208 8.54" 6 -4.68"
191306 - 191308 9.26" 7 -3.96"
191406 - 191408 10.58" 11 -2.64"
191506 - 191508 16.14" 31 2.92"
191606 - 191608 11.03" 13 -2.19"
191706 - 191708 15.12" 29 1.90"
191806 - 191808 8.42" 5 -4.80"
191906 - 191908 20.93" 39 7.71"
192006 - 192008 17.77" 35 4.55"
192106 - 192108 8.23" 3 -4.99"
192206 - 192208 16.44" 32 3.22"
192306 - 192308 10.40" 10 -2.82"
192406 - 192408 11.51" 17 -1.71"
192506 - 192508 10.84" 12 -2.38"
192606 - 192608 17.06" 34 3.84"
192706 - 192708 13.52" 23 0.30"
192806 - 192808 18.43" 36 5.21"
192906 - 192908 7.89" 2 -5.33"
193006 - 193008 7.85" 1 -5.37"
193106 - 193108 15.74" 30 2.52"
193206 - 193208 8.32" 4 -4.90"
193306 - 193308 19.31" 37 6.09"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 21, 2020 from https://www.ncdc.noaa.gov/cag/