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 (40.45")
1901-1912 Base Period
189510 - 189606 39.80" 10 -0.65"
189610 - 189706 35.19" 3 -5.26"
189710 - 189806 36.31" 6 -4.14"
189810 - 189906 36.65" 8 -3.80"
189910 - 190006 52.02" 16 11.57"
190010 - 190106 36.45" 7 -4.00"
190110 - 190206 35.97" 5 -4.48"
190210 - 190306 43.26" 12 2.81"
190310 - 190406 27.19" 1 -13.26"
190410 - 190506 44.97" 13 4.52"
190510 - 190606 36.90" 9 -3.55"
190610 - 190706 43.15" 11 2.70"
190710 - 190806 46.45" 15 6.00"
190810 - 190906 45.39" 14 4.94"
190910 - 191006 33.29" 2 -7.16"
191010 - 191106 35.44" 4 -5.01"
191110 - 191206 56.90" 17 16.45"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 23, 2019 from https://www.ncdc.noaa.gov/cag/