Climate at a Glance

Divisional Time Series

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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 (20.34")
1901-1949 Base Period
189503 - 189702 17.92" 14 -2.42"
189603 - 189802 22.21" 38 1.87"
189703 - 189902 17.46" 12 -2.88"
189803 - 190002 13.49" 1 -6.85"
189903 - 190102 14.52" 5 -5.82"
190003 - 190202 13.62" 2 -6.72"
190103 - 190302 13.62" 2 -6.72"
190203 - 190402 14.26" 4 -6.08"
190303 - 190502 16.95" 11 -3.39"
190403 - 190602 20.59" 27 0.25"
190503 - 190702 25.91" 51 5.57"
190603 - 190802 26.74" 52 6.40"
190703 - 190902 23.73" 45 3.39"
190803 - 191002 23.92" 46 3.58"
190903 - 191102 22.10" 36 1.76"
191003 - 191202 21.37" 34 1.03"
191103 - 191302 22.74" 40 2.40"
191203 - 191402 22.39" 39 2.05"
191303 - 191502 23.19" 44 2.85"
191403 - 191602 24.38" 48 4.04"
191503 - 191702 24.09" 47 3.75"
191603 - 191802 20.71" 30 0.37"
191703 - 191902 19.24" 24 -1.10"
191803 - 192002 20.72" 31 0.38"
191903 - 192102 18.53" 17 -1.81"
192003 - 192202 20.67" 28 0.33"
192103 - 192302 20.90" 32 0.56"
192203 - 192402 19.01" 22 -1.33"
192303 - 192502 18.13" 15 -2.21"
192403 - 192602 18.53" 17 -1.81"
192503 - 192702 22.77" 41 2.43"
192603 - 192802 25.61" 50 5.27"
192703 - 192902 24.96" 49 4.62"
192803 - 193002 21.34" 33 1.00"
192903 - 193102 18.88" 21 -1.46"
193003 - 193202 18.84" 20 -1.50"
193103 - 193302 18.77" 19 -1.57"
193203 - 193402 18.24" 16 -2.10"
193303 - 193502 15.86" 7 -4.48"
193403 - 193602 15.84" 6 -4.50"
193503 - 193702 19.17" 23 -1.17"
193603 - 193802 20.52" 26 0.18"
193703 - 193902 20.68" 29 0.34"
193803 - 194002 19.42" 25 -0.92"
193903 - 194102 22.11" 37 1.77"
194003 - 194202 28.85" 53 8.51"
194103 - 194302 22.87" 42 2.53"
194203 - 194402 16.02" 9 -4.32"
194303 - 194502 16.71" 10 -3.63"
194403 - 194602 15.96" 8 -4.38"
194503 - 194702 17.86" 13 -2.48"
194603 - 194802 21.86" 35 1.52"
194703 - 194902 22.96" 43 2.62"

Citing This Page

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