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 (158.10")
1901-1977 Base Period
189503 - 189802 142.75" 12 -15.35"
189603 - 189902 145.38" 17 -12.72"
189703 - 190002 146.19" 19 -11.91"
189803 - 190102 158.53" 47 0.43"
189903 - 190202 142.77" 13 -15.33"
190003 - 190302 158.50" 45 0.40"
190103 - 190402 136.49" 6 -21.61"
190203 - 190502 145.11" 16 -12.99"
190303 - 190602 154.07" 35 -4.03"
190403 - 190702 168.77" 63 10.67"
190503 - 190802 176.50" 73 18.40"
190603 - 190902 158.29" 44 0.19"
190703 - 191002 149.82" 23 -8.28"
190803 - 191102 130.44" 4 -27.66"
190903 - 191202 143.94" 15 -14.16"
191003 - 191302 152.67" 27 -5.43"
191103 - 191402 174.50" 70 16.40"
191203 - 191502 167.21" 61 9.11"
191303 - 191602 161.69" 54 3.59"
191403 - 191702 143.47" 14 -14.63"
191503 - 191802 120.92" 1 -37.18"
191603 - 191902 129.41" 3 -28.69"
191703 - 192002 156.15" 38 -1.95"
191803 - 192102 173.42" 69 15.32"
191903 - 192202 168.21" 62 10.11"
192003 - 192302 158.53" 47 0.43"
192103 - 192402 182.87" 76 24.77"
192203 - 192502 170.36" 65 12.26"
192303 - 192602 155.41" 36 -2.69"
192403 - 192702 141.38" 10 -16.72"
192503 - 192802 153.35" 31 -4.75"
192603 - 192902 157.93" 42 -0.17"
192703 - 193002 153.38" 32 -4.72"
192803 - 193102 152.84" 29 -5.26"
192903 - 193202 160.59" 50 2.49"
193003 - 193302 150.85" 24 -7.25"
193103 - 193402 161.41" 53 3.31"
193203 - 193502 153.67" 33 -4.43"
193303 - 193602 164.69" 58 6.59"
193403 - 193702 152.05" 26 -6.05"
193503 - 193802 156.21" 39 -1.89"
193603 - 193902 160.20" 49 2.10"
193703 - 194002 158.03" 43 -0.07"
193803 - 194102 173.09" 67 14.99"
193903 - 194202 177.85" 74 19.75"
194003 - 194302 175.23" 72 17.13"
194103 - 194402 149.28" 22 -8.82"
194203 - 194502 148.02" 20 -10.08"
194303 - 194602 174.56" 71 16.46"
194403 - 194702 198.10" 80 40.00"
194503 - 194802 184.94" 77 26.84"
194603 - 194902 163.92" 57 5.82"
194703 - 195002 162.36" 55 4.26"
194803 - 195102 170.25" 64 12.15"
194903 - 195202 164.88" 59 6.78"
195003 - 195302 148.56" 21 -9.54"
195103 - 195402 154.03" 34 -4.07"
195203 - 195502 152.73" 28 -5.37"
195303 - 195602 157.61" 41 -0.49"
195403 - 195702 131.66" 5 -26.44"
195503 - 195802 156.63" 40 -1.47"
195603 - 195902 161.16" 52 3.06"
195703 - 196002 171.02" 66 12.92"
195803 - 196102 162.49" 56 4.39"
195903 - 196202 165.80" 60 7.70"
196003 - 196302 160.64" 51 2.54"
196103 - 196402 140.25" 9 -17.85"
196203 - 196502 126.92" 2 -31.18"
196303 - 196602 137.60" 7 -20.50"
196403 - 196702 141.72" 11 -16.38"
196503 - 196802 145.85" 18 -12.25"
196603 - 196902 156.03" 37 -2.07"
196703 - 197002 159.47" 48 1.37"
196803 - 197102 153.29" 30 -4.81"
196903 - 197202 138.52" 8 -19.58"
197003 - 197302 151.63" 25 -6.47"
197103 - 197402 180.48" 75 22.38"
197203 - 197502 192.97" 78 34.87"
197303 - 197602 196.31" 79 38.21"
197403 - 197702 173.34" 68 15.24"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 12, 2019 from https://www.ncdc.noaa.gov/cag/