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 (30.62")
1901-1911 Base Period
189512 - 189610 35.58" 14 4.96"
189612 - 189710 24.62" 3 -6.00"
189712 - 189810 29.79" 8 -0.83"
189812 - 189910 26.14" 4 -4.48"
189912 - 190010 35.53" 13 4.91"
190012 - 190110 23.16" 2 -7.46"
190112 - 190210 40.51" 16 9.89"
190212 - 190310 36.66" 15 6.04"
190312 - 190410 26.81" 5 -3.81"
190412 - 190510 34.05" 12 3.43"
190512 - 190610 28.53" 7 -2.09"
190612 - 190710 31.06" 9 0.44"
190712 - 190810 33.60" 11 2.98"
190812 - 190910 32.73" 10 2.11"
190912 - 191010 21.67" 1 -8.95"
191012 - 191110 28.06" 6 -2.56"

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/