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 (94.71")
1901-1919 Base Period
189503 - 189802 84.29" 2 -10.42"
189603 - 189902 88.22" 5 -6.49"
189703 - 190002 86.26" 3 -8.45"
189803 - 190102 94.55" 11 -0.16"
189903 - 190202 95.03" 12 0.32"
190003 - 190302 95.28" 13 0.57"
190103 - 190402 95.80" 14 1.09"
190203 - 190502 100.51" 21 5.80"
190303 - 190602 103.06" 22 8.35"
190403 - 190702 99.46" 17 4.75"
190503 - 190802 96.28" 15 1.57"
190603 - 190902 90.83" 9 -3.88"
190703 - 191002 88.72" 7 -5.99"
190803 - 191102 81.17" 1 -13.54"
190903 - 191202 87.03" 4 -7.68"
191003 - 191302 88.67" 6 -6.04"
191103 - 191402 100.37" 20 5.66"
191203 - 191502 99.31" 16 4.60"
191303 - 191602 99.60" 18 4.89"
191403 - 191702 99.74" 19 5.03"
191503 - 191802 93.65" 10 -1.06"
191603 - 191902 90.52" 8 -4.19"

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/