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 (156.31")
1901-1973 Base Period
189504 - 189803 137.15" 6 -19.16"
189604 - 189903 147.04" 24 -9.27"
189704 - 190003 150.95" 33 -5.36"
189804 - 190103 161.71" 51 5.40"
189904 - 190203 149.17" 28 -7.14"
190004 - 190303 162.88" 53 6.57"
190104 - 190403 138.25" 7 -18.06"
190204 - 190503 141.05" 14 -15.26"
190304 - 190603 144.96" 19 -11.35"
190404 - 190703 161.85" 52 5.54"
190504 - 190803 169.58" 62 13.27"
190604 - 190903 163.53" 55 7.22"
190704 - 191003 164.72" 58 8.41"
190804 - 191103 150.15" 32 -6.16"
190904 - 191203 165.98" 60 9.67"
191004 - 191303 174.21" 67 17.90"
191104 - 191403 183.85" 73 27.54"
191204 - 191503 159.28" 47 2.97"
191304 - 191603 140.27" 12 -16.04"
191404 - 191703 134.71" 5 -21.60"
191504 - 191803 123.91" 1 -32.40"
191604 - 191903 134.66" 4 -21.65"
191704 - 192003 154.17" 38 -2.14"
191804 - 192103 187.62" 75 31.31"
191904 - 192203 193.98" 76 37.67"
192004 - 192303 184.22" 74 27.91"
192104 - 192403 181.40" 70 25.09"
192204 - 192503 155.37" 40 -0.94"
192304 - 192603 146.98" 23 -9.33"
192404 - 192703 139.65" 10 -16.66"
192504 - 192803 153.44" 35 -2.87"
192604 - 192903 159.95" 48 3.64"
192704 - 193003 148.18" 26 -8.13"
192804 - 193103 145.85" 21 -10.46"
192904 - 193203 149.57" 31 -6.74"
193004 - 193303 158.25" 45 1.94"
193104 - 193403 171.02" 64 14.71"
193204 - 193503 164.38" 56 8.07"
193304 - 193603 155.66" 41 -0.65"
193404 - 193703 148.69" 27 -7.62"
193504 - 193803 143.44" 17 -12.87"
193604 - 193903 154.66" 39 -1.65"
193704 - 194003 147.26" 25 -9.05"
193804 - 194103 161.49" 50 5.18"
193904 - 194203 153.93" 37 -2.38"
194004 - 194303 156.85" 43 0.54"
194104 - 194403 141.53" 16 -14.78"
194204 - 194503 149.24" 29 -7.07"
194304 - 194603 172.66" 66 16.35"
194404 - 194703 183.23" 71 26.92"
194504 - 194803 183.51" 72 27.20"
194604 - 194903 175.19" 68 18.88"
194704 - 195003 171.44" 65 15.13"
194804 - 195103 176.74" 69 20.43"
194904 - 195203 159.24" 46 2.93"
195004 - 195303 146.21" 22 -10.10"
195104 - 195403 129.85" 2 -26.46"
195204 - 195503 131.63" 3 -24.68"
195304 - 195603 144.95" 18 -11.36"
195404 - 195703 145.61" 20 -10.70"
195504 - 195803 160.54" 49 4.23"
195604 - 195903 162.99" 54 6.68"
195704 - 196003 169.71" 63 13.40"
195804 - 196103 164.43" 57 8.12"
195904 - 196203 164.95" 59 8.64"
196004 - 196303 152.32" 34 -3.99"
196104 - 196403 140.15" 11 -16.16"
196204 - 196503 139.06" 8 -17.25"
196304 - 196603 140.34" 13 -15.97"
196404 - 196703 141.51" 15 -14.80"
196504 - 196803 139.47" 9 -16.84"
196604 - 196903 157.85" 44 1.54"
196704 - 197003 156.66" 42 0.35"
196804 - 197103 153.67" 36 -2.64"
196904 - 197203 149.32" 30 -6.99"
197004 - 197303 166.26" 61 9.95"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published December 2019, retrieved on December 15, 2019 from https://www.ncdc.noaa.gov/cag/