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 (29.57")
1901-1916 Base Period
189505 - 189512 21.65" 1 -7.92"
189605 - 189612 25.49" 5 -4.08"
189705 - 189712 32.33" 19 2.76"
189805 - 189812 30.30" 15 0.73"
189905 - 189912 23.21" 3 -6.36"
190005 - 190012 26.43" 8 -3.14"
190105 - 190112 31.11" 17 1.54"
190205 - 190212 34.72" 21 5.15"
190305 - 190312 29.96" 14 0.39"
190405 - 190412 27.12" 9 -2.45"
190505 - 190512 29.71" 13 0.14"
190605 - 190612 34.44" 20 4.87"
190705 - 190712 38.23" 22 8.66"
190805 - 190812 28.53" 12 -1.04"
190905 - 190912 25.30" 4 -4.27"
191005 - 191012 28.38" 11 -1.19"
191105 - 191112 32.25" 18 2.68"
191205 - 191212 26.28" 7 -3.29"
191305 - 191312 25.73" 6 -3.84"
191405 - 191412 22.86" 2 -6.71"
191505 - 191512 30.48" 16 0.91"
191605 - 191612 28.04" 10 -1.53"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 12, 2019 from https://www.ncdc.noaa.gov/cag/