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 (115.88")
1901-1948 Base Period
189503 - 189902 114.45" 20 -1.43"
189603 - 190002 121.92" 40 6.04"
189703 - 190102 117.45" 32 1.57"
189803 - 190202 110.96" 15 -4.92"
189903 - 190302 116.10" 28 0.22"
190003 - 190402 115.40" 26 -0.48"
190103 - 190502 115.24" 25 -0.64"
190203 - 190602 129.24" 50 13.36"
190303 - 190702 125.03" 44 9.15"
190403 - 190802 125.20" 45 9.32"
190503 - 190902 126.37" 47 10.49"
190603 - 191002 117.58" 33 1.70"
190703 - 191102 108.76" 8 -7.12"
190803 - 191202 108.23" 5 -7.65"
190903 - 191302 115.04" 23 -0.84"
191003 - 191402 113.00" 18 -2.88"
191103 - 191502 118.76" 35 2.88"
191203 - 191602 116.09" 27 0.21"
191303 - 191702 108.61" 6 -7.27"
191403 - 191802 110.27" 12 -5.61"
191503 - 191902 108.79" 9 -7.09"
191603 - 192002 112.66" 16 -3.22"
191703 - 192102 113.60" 19 -2.28"
191803 - 192202 118.64" 34 2.76"
191903 - 192302 123.66" 42 7.78"
192003 - 192402 123.01" 41 7.13"
192103 - 192502 119.34" 36 3.46"
192203 - 192602 112.86" 17 -3.02"
192303 - 192702 108.70" 7 -7.18"
192403 - 192802 109.20" 11 -6.68"
192503 - 192902 119.52" 37 3.64"
192603 - 193002 123.77" 43 7.89"
192703 - 193102 114.73" 22 -1.15"
192803 - 193202 115.18" 24 -0.70"
192903 - 193302 110.42" 13 -5.46"
193003 - 193402 107.36" 3 -8.52"
193103 - 193502 114.54" 21 -1.34"
193203 - 193602 108.81" 10 -7.07"
193303 - 193702 103.47" 1 -12.41"
193403 - 193802 106.99" 2 -8.89"
193503 - 193902 108.03" 4 -7.85"
193603 - 194002 110.42" 13 -5.46"
193703 - 194102 116.76" 30 0.88"
193803 - 194202 116.80" 31 0.92"
193903 - 194302 125.83" 46 9.95"
194003 - 194402 126.67" 48 10.79"
194103 - 194502 120.33" 38 4.45"
194203 - 194602 127.17" 49 11.29"
194303 - 194702 116.73" 29 0.85"
194403 - 194802 121.00" 39 5.12"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 19, 2019 from https://www.ncdc.noaa.gov/cag/