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 (93.16")
1901-1924 Base Period
189502 - 189701 80.02" 2 -13.14"
189602 - 189801 98.83" 19 5.67"
189702 - 189901 103.71" 27 10.55"
189802 - 190001 93.47" 12 0.31"
189902 - 190101 87.46" 9 -5.70"
190002 - 190201 84.45" 6 -8.71"
190102 - 190301 82.67" 3 -10.49"
190202 - 190401 84.85" 7 -8.31"
190302 - 190501 78.26" 1 -14.90"
190402 - 190601 83.86" 5 -9.30"
190502 - 190701 101.67" 25 8.51"
190602 - 190801 99.12" 20 5.96"
190702 - 190901 89.21" 10 -3.95"
190802 - 191001 95.55" 15 2.39"
190902 - 191101 100.76" 23 7.60"
191002 - 191201 96.64" 17 3.48"
191102 - 191301 104.70" 28 11.54"
191202 - 191401 95.25" 14 2.09"
191302 - 191501 83.35" 4 -9.81"
191402 - 191601 99.57" 22 6.41"
191502 - 191701 99.48" 21 6.32"
191602 - 191801 89.94" 11 -3.22"
191702 - 191901 85.58" 8 -7.58"
191802 - 192001 96.42" 16 3.26"
191902 - 192101 101.31" 24 8.15"
192002 - 192201 93.87" 13 0.71"
192102 - 192301 98.83" 19 5.67"
192202 - 192401 102.93" 26 9.77"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/