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 (79.90")
1901-1930 Base Period
189502 - 189801 73.89" 8 -6.01"
189602 - 189901 69.28" 6 -10.62"
189702 - 190001 73.91" 9 -5.99"
189802 - 190101 83.97" 24 4.07"
189902 - 190201 78.56" 13 -1.34"
190002 - 190301 80.39" 19 0.49"
190102 - 190401 71.79" 7 -8.11"
190202 - 190501 79.27" 16 -0.63"
190302 - 190601 85.22" 26 5.32"
190402 - 190701 89.05" 29 9.15"
190502 - 190801 90.44" 30 10.54"
190602 - 190901 83.57" 23 3.67"
190702 - 191001 75.89" 11 -4.01"
190802 - 191101 65.94" 4 -13.96"
190902 - 191201 64.77" 3 -15.13"
191002 - 191301 67.73" 5 -12.17"
191102 - 191401 80.40" 20 0.50"
191202 - 191501 89.04" 28 9.14"
191302 - 191601 94.40" 33 14.50"
191402 - 191701 84.24" 25 4.34"
191502 - 191801 63.48" 2 -16.42"
191602 - 191901 60.37" 1 -19.53"
191702 - 192001 80.24" 18 0.34"
191802 - 192101 94.15" 32 14.25"
191902 - 192201 92.41" 31 12.51"
192002 - 192301 78.93" 14 -0.97"
192102 - 192401 85.90" 27 6.00"
192202 - 192501 81.95" 21 2.05"
192302 - 192601 79.66" 17 -0.24"
192402 - 192701 75.77" 10 -4.13"
192502 - 192801 79.05" 15 -0.85"
192602 - 192901 82.09" 22 2.19"
192702 - 193001 78.42" 12 -1.48"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 27, 2020 from https://www.ncdc.noaa.gov/cag/