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 (39.03")
1901-1930 Base Period
189512 - 189610 35.75" 9 -3.28"
189612 - 189710 37.41" 13 -1.62"
189712 - 189810 37.14" 11 -1.89"
189812 - 189910 42.19" 26 3.16"
189912 - 190010 34.28" 6 -4.75"
190012 - 190110 37.97" 18 -1.06"
190112 - 190210 45.93" 32 6.90"
190212 - 190310 48.06" 35 9.03"
190312 - 190410 33.06" 4 -5.97"
190412 - 190510 42.00" 25 2.97"
190512 - 190610 46.67" 34 7.64"
190612 - 190710 42.55" 28 3.52"
190712 - 190810 39.57" 22 0.54"
190812 - 190910 35.11" 7 -3.92"
190912 - 191010 37.45" 14 -1.58"
191012 - 191110 37.70" 15 -1.33"
191112 - 191210 41.12" 23 2.09"
191212 - 191310 37.82" 17 -1.21"
191312 - 191410 31.37" 2 -7.66"
191412 - 191510 43.76" 29 4.73"
191512 - 191610 37.39" 12 -1.64"
191612 - 191710 42.54" 27 3.51"
191712 - 191810 35.56" 8 -3.47"
191812 - 191910 45.95" 33 6.92"
191912 - 192010 41.29" 24 2.26"
192012 - 192110 33.63" 5 -5.40"
192112 - 192210 38.40" 19 -0.63"
192212 - 192310 38.54" 20 -0.49"
192312 - 192410 45.67" 31 6.64"
192412 - 192510 32.22" 3 -6.81"
192512 - 192610 37.75" 16 -1.28"
192612 - 192710 36.52" 10 -2.51"
192712 - 192810 44.66" 30 5.63"
192812 - 192910 38.77" 21 -0.26"
192912 - 193010 21.93" 1 -17.10"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 11, 2019 from https://www.ncdc.noaa.gov/cag/