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 (15.03")
1901-1978 Base Period
189508 - 189603 16.86" 59 1.83"
189608 - 189703 14.25" 39 -0.78"
189708 - 189803 6.56" 4 -8.47"
189808 - 189903 6.36" 3 -8.67"
189908 - 190003 12.59" 31 -2.44"
190008 - 190103 4.96" 2 -10.07"
190108 - 190203 10.80" 20 -4.23"
190208 - 190303 17.46" 62 2.43"
190308 - 190403 7.12" 6 -7.91"
190408 - 190503 16.39" 57 1.36"
190508 - 190603 14.98" 45 -0.05"
190608 - 190703 13.69" 37 -1.34"
190708 - 190803 8.32" 8 -6.71"
190808 - 190903 11.55" 24 -3.48"
190908 - 191003 11.38" 23 -3.65"
191008 - 191103 18.97" 69 3.94"
191108 - 191203 11.28" 21 -3.75"
191208 - 191303 15.83" 53 0.80"
191308 - 191403 14.57" 41 -0.46"
191408 - 191503 19.67" 71 4.64"
191508 - 191603 8.97" 10 -6.06"
191608 - 191703 16.05" 55 1.02"
191708 - 191803 3.70" 1 -11.33"
191808 - 191903 15.74" 52 0.71"
191908 - 192003 14.21" 38 -0.82"
192008 - 192103 8.46" 9 -6.57"
192108 - 192203 10.43" 17 -4.60"
192208 - 192303 25.58" 81 10.55"
192308 - 192403 18.40" 66 3.37"
192408 - 192503 12.55" 30 -2.48"
192508 - 192603 23.94" 78 8.91"
192608 - 192703 10.16" 15 -4.87"
192708 - 192803 7.59" 7 -7.44"
192808 - 192903 15.18" 47 0.15"
192908 - 193003 15.07" 46 0.04"
193008 - 193103 20.52" 73 5.49"
193108 - 193203 12.30" 29 -2.73"
193208 - 193303 17.11" 61 2.08"
193308 - 193403 28.89" 82 13.86"
193408 - 193503 12.07" 26 -2.96"
193508 - 193603 15.30" 49 0.27"
193608 - 193703 19.49" 70 4.46"
193708 - 193803 16.07" 56 1.04"
193808 - 193903 11.72" 25 -3.31"
193908 - 194003 9.52" 13 -5.51"
194008 - 194103 21.74" 75 6.71"
194108 - 194203 14.41" 40 -0.62"
194208 - 194303 10.77" 19 -4.26"
194308 - 194403 15.36" 51 0.33"
194408 - 194503 18.62" 67 3.59"
194508 - 194603 14.61" 42 -0.42"
194608 - 194703 13.00" 34 -2.03"
194708 - 194803 18.08" 65 3.05"
194808 - 194903 18.69" 68 3.66"
194908 - 195003 12.73" 32 -2.30"
195008 - 195103 7.03" 5 -8.00"
195108 - 195203 12.79" 33 -2.24"
195208 - 195303 8.97" 10 -6.06"
195308 - 195403 13.55" 36 -1.48"
195408 - 195503 14.85" 44 -0.18"
195508 - 195603 14.76" 43 -0.27"
195608 - 195703 10.41" 16 -4.62"
195708 - 195803 16.85" 58 1.82"
195808 - 195903 23.98" 79 8.95"
195908 - 196003 10.69" 18 -4.34"
196008 - 196103 21.12" 74 6.09"
196108 - 196203 15.23" 48 0.20"
196208 - 196303 9.30" 12 -5.73"
196308 - 196403 15.36" 51 0.33"
196408 - 196503 9.99" 14 -5.04"
196508 - 196603 20.16" 72 5.13"
196608 - 196703 11.32" 22 -3.71"
196708 - 196803 37.28" 83 22.25"
196808 - 196903 12.18" 27 -2.85"
196908 - 197003 17.78" 64 2.75"
197008 - 197103 12.23" 28 -2.80"
197108 - 197203 24.57" 80 9.54"
197208 - 197303 17.03" 60 2.00"
197308 - 197403 22.26" 77 7.23"
197408 - 197503 15.84" 54 0.81"
197508 - 197603 17.55" 63 2.52"
197608 - 197703 22.24" 76 7.21"
197708 - 197803 13.16" 35 -1.87"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published January 2020, retrieved on January 26, 2020 from https://www.ncdc.noaa.gov/cag/