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 (46.16")
1901-1928 Base Period
189502 - 189512 37.32" 2 -8.84"
189602 - 189612 45.88" 17 -0.28"
189702 - 189712 47.57" 19 1.41"
189802 - 189812 42.14" 8 -4.02"
189902 - 189912 43.84" 12 -2.32"
190002 - 190012 50.11" 28 3.95"
190102 - 190112 43.86" 13 -2.30"
190202 - 190212 44.30" 14 -1.86"
190302 - 190312 45.42" 16 -0.74"
190402 - 190412 37.27" 1 -8.89"
190502 - 190512 47.86" 21 1.70"
190602 - 190612 49.90" 26 3.74"
190702 - 190712 46.60" 18 0.44"
190802 - 190812 42.84" 11 -3.32"
190902 - 190912 49.80" 23 3.64"
191002 - 191012 41.52" 7 -4.64"
191102 - 191112 49.89" 24 3.73"
191202 - 191212 51.47" 31 5.31"
191302 - 191312 38.51" 4 -7.65"
191402 - 191412 42.33" 9 -3.83"
191502 - 191512 49.63" 22 3.47"
191602 - 191612 42.64" 10 -3.52"
191702 - 191712 44.93" 15 -1.23"
191802 - 191812 40.52" 6 -5.64"
191902 - 191912 52.18" 33 6.02"
192002 - 192012 50.88" 30 4.72"
192102 - 192112 47.63" 20 1.47"
192202 - 192212 50.17" 29 4.01"
192302 - 192312 52.63" 34 6.47"
192402 - 192412 40.19" 5 -5.97"
192502 - 192512 37.81" 3 -8.35"
192602 - 192612 50.06" 27 3.90"
192702 - 192712 51.63" 32 5.47"
192802 - 192812 49.90" 26 3.74"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/