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 (77.73")
1901-1920 Base Period
189512 - 189705 82.25" 17 4.52"
189612 - 189805 75.24" 10 -2.49"
189712 - 189905 85.15" 21 7.42"
189812 - 190005 71.69" 5 -6.04"
189912 - 190105 76.83" 12 -0.90"
190012 - 190205 72.30" 6 -5.43"
190112 - 190305 82.60" 18 4.87"
190212 - 190405 73.56" 7 -4.17"
190312 - 190505 65.42" 1 -12.31"
190412 - 190605 74.00" 8 -3.73"
190512 - 190705 81.28" 16 3.55"
190612 - 190805 76.96" 14 -0.77"
190712 - 190905 77.74" 15 0.01"
190812 - 191005 76.29" 11 -1.44"
190912 - 191105 70.78" 3 -6.95"
191012 - 191205 86.65" 22 8.92"
191112 - 191305 93.48" 24 15.75"
191212 - 191405 71.08" 4 -6.65"
191312 - 191505 65.70" 2 -12.03"
191412 - 191605 83.25" 19 5.52"
191512 - 191705 84.84" 20 7.11"
191612 - 191805 76.88" 13 -0.85"
191712 - 191905 75.12" 9 -2.61"
191812 - 192005 89.83" 23 12.10"

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/