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 (93.95")
1901-1920 Base Period
189512 - 189911 86.91" 6 -7.04"
189612 - 190011 84.36" 3 -9.59"
189712 - 190111 84.72" 4 -9.23"
189812 - 190211 90.85" 10 -3.10"
189912 - 190311 99.01" 19 5.06"
190012 - 190411 98.50" 16 4.55"
190112 - 190511 107.12" 22 13.17"
190212 - 190611 105.38" 21 11.43"
190312 - 190711 98.57" 17 4.62"
190412 - 190811 102.64" 20 8.69"
190512 - 190911 95.91" 13 1.96"
190612 - 191011 88.50" 8 -5.45"
190712 - 191111 89.18" 9 -4.77"
190812 - 191211 85.38" 5 -8.57"
190912 - 191311 80.46" 1 -13.49"
191012 - 191411 84.26" 2 -9.69"
191112 - 191511 98.96" 18 5.01"
191212 - 191611 95.48" 12 1.53"
191312 - 191711 97.15" 14 3.20"
191412 - 191811 97.31" 15 3.36"
191512 - 191911 87.06" 7 -6.89"
191612 - 192011 92.54" 11 -1.41"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 14, 2019 from https://www.ncdc.noaa.gov/cag/