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.


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Download: xml csv json
Dates Value Rank Departure From Mean (92.57")
1901-1948 Base Period
189501 - 189912 101.90" 47 9.33"
189601 - 190012 102.02" 48 9.45"
189701 - 190112 98.84" 39 6.27"
189801 - 190212 96.62" 32 4.05"
189901 - 190312 95.35" 29 2.78"
190001 - 190412 88.88" 15 -3.69"
190101 - 190512 88.08" 12 -4.49"
190201 - 190612 91.59" 17 -0.98"
190301 - 190712 92.41" 19 -0.16"
190401 - 190812 94.45" 24 1.88"
190501 - 190912 102.26" 49 9.69"
190601 - 191012 102.57" 50 10.00"
190701 - 191112 101.39" 43 8.82"
190801 - 191212 101.48" 45 8.91"
190901 - 191312 99.15" 41 6.58"
191001 - 191412 95.18" 27 2.61"
191101 - 191512 100.23" 42 7.66"
191201 - 191612 101.47" 44 8.90"
191301 - 191712 98.88" 40 6.31"
191401 - 191812 97.75" 37 5.18"
191501 - 191912 93.07" 22 0.50"
191601 - 192012 88.39" 13 -4.18"
191701 - 192112 83.98" 8 -8.59"
191801 - 192212 85.04" 10 -7.53"
191901 - 192312 89.05" 16 -3.52"
192001 - 192412 92.78" 20 0.21"
192101 - 192512 94.93" 25 2.36"
192201 - 192612 93.98" 23 1.41"
192301 - 192712 101.50" 46 8.93"
192401 - 192812 96.56" 31 3.99"
192501 - 192912 96.84" 34 4.27"
192601 - 193012 92.97" 21 0.40"
192701 - 193112 88.51" 14 -4.06"
192801 - 193212 82.16" 7 -10.41"
192901 - 193312 85.29" 11 -7.28"
193001 - 193412 81.91" 6 -10.66"
193101 - 193512 79.79" 4 -12.78"
193201 - 193612 81.47" 5 -11.10"
193301 - 193712 77.86" 1 -14.71"
193401 - 193812 78.40" 2 -14.17"
193501 - 193912 79.59" 3 -12.98"
193601 - 194012 85.03" 9 -7.54"
193701 - 194112 92.05" 18 -0.52"
193801 - 194212 96.18" 30 3.61"
193901 - 194312 94.95" 26 2.38"
194001 - 194412 98.11" 38 5.54"
194101 - 194512 96.92" 35 4.35"
194201 - 194612 96.78" 33 4.21"
194301 - 194712 95.27" 28 2.70"
194401 - 194812 97.32" 36 4.75"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 24, 2020 from https://www.ncdc.noaa.gov/cag/