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 (45.47")
1901-1933 Base Period
189502 - 189512 43.26" 14 -2.21"
189602 - 189612 45.05" 21 -0.42"
189702 - 189712 43.00" 13 -2.47"
189802 - 189812 47.18" 26 1.71"
189902 - 189912 49.45" 30 3.98"
190002 - 190012 44.91" 20 -0.56"
190102 - 190112 59.51" 39 14.04"
190202 - 190212 42.38" 12 -3.09"
190302 - 190312 46.29" 25 0.82"
190402 - 190412 42.16" 10 -3.31"
190502 - 190512 50.14" 32 4.67"
190602 - 190612 52.46" 34 6.99"
190702 - 190712 47.97" 29 2.50"
190802 - 190812 55.56" 37 10.09"
190902 - 190912 45.81" 22 0.34"
191002 - 191012 46.12" 24 0.65"
191102 - 191112 39.57" 6 -5.90"
191202 - 191212 44.54" 18 -0.93"
191302 - 191312 47.73" 28 2.26"
191402 - 191412 43.32" 15 -2.15"
191502 - 191512 42.28" 11 -3.19"
191602 - 191612 44.65" 19 -0.82"
191702 - 191712 47.44" 27 1.97"
191802 - 191812 43.35" 16 -2.12"
191902 - 191912 42.06" 9 -3.41"
192002 - 192012 52.44" 33 6.97"
192102 - 192112 38.13" 5 -7.34"
192202 - 192212 53.05" 35 7.58"
192302 - 192312 40.53" 7 -4.94"
192402 - 192412 50.08" 31 4.61"
192502 - 192512 32.18" 1 -13.29"
192602 - 192612 37.38" 4 -8.09"
192702 - 192712 44.24" 17 -1.23"
192802 - 192812 55.30" 36 9.83"
192902 - 192912 58.12" 38 12.65"
193002 - 193012 33.98" 2 -11.49"
193102 - 193112 40.98" 8 -4.49"
193202 - 193212 45.90" 23 0.43"
193302 - 193312 34.86" 3 -10.61"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 16, 2019 from https://www.ncdc.noaa.gov/cag/