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 (45.21")
1901-1924 Base Period
189512 - 189610 37.64" 5 -7.57"
189612 - 189710 37.30" 4 -7.91"
189712 - 189810 56.44" 28 11.23"
189812 - 189910 36.66" 3 -8.55"
189912 - 190010 44.57" 14 -0.64"
190012 - 190110 30.79" 1 -14.42"
190112 - 190210 45.03" 15 -0.18"
190212 - 190310 46.88" 18 1.67"
190312 - 190410 40.13" 9 -5.08"
190412 - 190510 60.38" 29 15.17"
190512 - 190610 51.35" 25 6.14"
190612 - 190710 47.66" 20 2.45"
190712 - 190810 46.51" 17 1.30"
190812 - 190910 37.65" 6 -7.56"
190912 - 191010 46.97" 19 1.76"
191012 - 191110 42.88" 13 -2.33"
191112 - 191210 50.61" 23 5.40"
191212 - 191310 51.13" 24 5.92"
191312 - 191410 37.74" 8 -7.47"
191412 - 191510 50.13" 22 4.92"
191512 - 191610 42.29" 12 -2.92"
191612 - 191710 40.97" 11 -4.24"
191712 - 191810 36.48" 2 -8.73"
191812 - 191910 52.32" 26 7.11"
191912 - 192010 48.39" 21 3.18"
192012 - 192110 46.25" 16 1.04"
192112 - 192210 40.27" 10 -4.94"
192212 - 192310 54.50" 27 9.29"
192312 - 192410 37.67" 7 -7.54"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 22, 2020 from https://www.ncdc.noaa.gov/cag/