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 (42.59")
1901-1936 Base Period
189505 - 189604 35.88" 4 -6.71"
189605 - 189704 44.18" 26 1.59"
189705 - 189804 37.41" 6 -5.18"
189805 - 189904 52.01" 41 9.42"
189905 - 190004 39.80" 11 -2.79"
190005 - 190104 39.91" 12 -2.68"
190105 - 190204 51.85" 40 9.26"
190205 - 190304 47.83" 36 5.24"
190305 - 190404 35.67" 3 -6.92"
190405 - 190504 38.02" 7 -4.57"
190505 - 190604 45.37" 31 2.78"
190605 - 190704 47.93" 37 5.34"
190705 - 190804 47.36" 35 4.77"
190805 - 190904 45.72" 33 3.13"
190905 - 191004 38.58" 8 -4.01"
191005 - 191104 42.83" 21 0.24"
191105 - 191204 44.86" 27 2.27"
191205 - 191304 40.77" 15 -1.82"
191305 - 191404 42.57" 20 -0.02"
191405 - 191504 36.51" 5 -6.08"
191505 - 191604 41.10" 16 -1.49"
191605 - 191704 44.90" 28 2.31"
191705 - 191804 42.87" 22 0.28"
191805 - 191904 42.15" 18 -0.44"
191905 - 192004 44.91" 29 2.32"
192005 - 192104 43.61" 24 1.02"
192105 - 192204 40.62" 14 -1.97"
192205 - 192304 45.64" 32 3.05"
192305 - 192404 39.27" 10 -3.32"
192405 - 192504 45.12" 30 2.53"
192505 - 192604 34.16" 2 -8.43"
192605 - 192704 42.43" 19 -0.16"
192705 - 192804 41.93" 17 -0.66"
192805 - 192904 45.99" 34 3.40"
192905 - 193004 40.61" 13 -1.98"
193005 - 193104 26.90" 1 -15.69"
193105 - 193204 43.28" 23 0.69"
193205 - 193304 43.65" 25 1.06"
193305 - 193404 38.92" 9 -3.67"
193405 - 193504 48.73" 38 6.14"
193505 - 193604 50.57" 39 7.98"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 25, 2020 from https://www.ncdc.noaa.gov/cag/