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 (33.92")
1901-1931 Base Period
189510 - 189606 30.49" 9 -3.43"
189610 - 189706 33.93" 19 0.01"
189710 - 189806 29.10" 8 -4.82"
189810 - 189906 41.99" 35 8.07"
189910 - 190006 35.67" 24 1.75"
190010 - 190106 40.74" 33 6.82"
190110 - 190206 31.25" 12 -2.67"
190210 - 190306 42.05" 36 8.13"
190310 - 190406 27.65" 3 -6.27"
190410 - 190506 34.12" 20 0.20"
190510 - 190606 36.49" 25 2.57"
190610 - 190706 32.87" 15 -1.05"
190710 - 190806 37.66" 27 3.74"
190810 - 190906 38.88" 31 4.96"
190910 - 191006 30.87" 11 -3.05"
191010 - 191106 24.63" 1 -9.29"
191110 - 191206 41.80" 34 7.88"
191210 - 191306 32.80" 14 -1.12"
191310 - 191406 28.77" 5 -5.15"
191410 - 191506 38.03" 29 4.11"
191510 - 191606 32.96" 16 -0.96"
191610 - 191706 34.21" 21 0.29"
191710 - 191806 27.91" 4 -6.01"
191810 - 191906 36.76" 26 2.84"
191910 - 192006 32.14" 13 -1.78"
192010 - 192106 34.63" 23 0.71"
192110 - 192206 40.73" 32 6.81"
192210 - 192306 33.32" 18 -0.60"
192310 - 192406 34.24" 22 0.32"
192410 - 192506 27.55" 2 -6.37"
192510 - 192606 30.81" 10 -3.11"
192610 - 192706 28.98" 7 -4.94"
192710 - 192806 38.48" 30 4.56"
192810 - 192906 38.02" 28 4.10"
192910 - 193006 33.23" 17 -0.69"
193010 - 193106 28.97" 6 -4.95"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 16, 2019 from https://www.ncdc.noaa.gov/cag/