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 (47.84")
1901-1931 Base Period
189506 - 189605 37.76" 2 -10.08"
189606 - 189705 50.73" 24 2.89"
189706 - 189805 38.42" 3 -9.42"
189806 - 189905 56.92" 34 9.08"
189906 - 190005 46.92" 15 -0.92"
190006 - 190105 53.22" 32 5.38"
190106 - 190205 48.49" 20 0.65"
190206 - 190305 52.92" 31 5.08"
190306 - 190405 41.90" 10 -5.94"
190406 - 190505 45.24" 14 -2.60"
190506 - 190605 44.96" 12 -2.88"
190606 - 190705 50.15" 22 2.31"
190706 - 190805 54.74" 33 6.90"
190806 - 190905 51.12" 25 3.28"
190906 - 191005 41.74" 9 -6.10"
191006 - 191105 40.14" 5 -7.70"
191106 - 191205 56.94" 35 9.10"
191206 - 191305 47.47" 17 -0.37"
191306 - 191405 43.61" 11 -4.23"
191406 - 191505 51.60" 27 3.76"
191506 - 191605 40.71" 6 -7.13"
191606 - 191705 50.29" 23 2.45"
191706 - 191805 40.99" 7 -6.85"
191806 - 191905 47.05" 16 -0.79"
191906 - 192005 47.85" 18 0.01"
192006 - 192105 48.68" 21 0.84"
192106 - 192205 51.68" 28 3.84"
192206 - 192305 51.50" 26 3.66"
192306 - 192405 45.14" 13 -2.70"
192406 - 192505 52.42" 30 4.58"
192506 - 192605 38.93" 4 -8.91"
192606 - 192705 35.55" 1 -12.29"
192706 - 192805 51.87" 29 4.03"
192806 - 192905 66.31" 36 18.47"
192906 - 193005 48.34" 19 0.50"
193006 - 193105 41.49" 8 -6.35"

Citing This Page

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