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 (40.73")
1901-1926 Base Period
189505 - 189604 38.59" 9 -2.14"
189605 - 189704 40.60" 16 -0.13"
189705 - 189804 48.66" 31 7.93"
189805 - 189904 40.56" 15 -0.17"
189905 - 190004 44.29" 22 3.56"
190005 - 190104 45.29" 26 4.56"
190105 - 190204 45.23" 25 4.50"
190205 - 190304 46.65" 29 5.92"
190305 - 190404 34.26" 3 -6.47"
190405 - 190504 37.20" 7 -3.53"
190505 - 190604 37.69" 8 -3.04"
190605 - 190704 40.28" 12 -0.45"
190705 - 190804 46.15" 27 5.42"
190805 - 190904 42.54" 18 1.81"
190905 - 191004 40.28" 12 -0.45"
191005 - 191104 33.10" 2 -7.63"
191105 - 191204 38.59" 9 -2.14"
191205 - 191304 46.79" 30 6.06"
191305 - 191404 40.47" 14 -0.26"
191405 - 191504 32.43" 1 -8.30"
191505 - 191604 38.92" 11 -1.81"
191605 - 191704 44.24" 21 3.51"
191705 - 191804 44.31" 23 3.58"
191805 - 191904 46.23" 28 5.50"
191905 - 192004 43.40" 20 2.67"
192005 - 192104 41.68" 17 0.95"
192105 - 192204 35.04" 4 -5.69"
192205 - 192304 44.71" 24 3.98"
192305 - 192404 35.22" 6 -5.51"
192405 - 192504 35.11" 5 -5.62"
192505 - 192604 43.24" 19 2.51"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 23, 2020 from https://www.ncdc.noaa.gov/cag/