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 (136.18")
1901-1988 Base Period
189502 - 190001 122.92" 14 -13.26"
189602 - 190101 131.86" 34 -4.32"
189702 - 190201 133.37" 38 -2.81"
189802 - 190301 144.42" 66 8.24"
189902 - 190401 135.07" 43 -1.11"
190002 - 190501 130.98" 32 -5.20"
190102 - 190601 132.81" 37 -3.37"
190202 - 190701 148.20" 78 12.02"
190302 - 190801 140.29" 59 4.11"
190402 - 190901 160.41" 87 24.23"
190502 - 191001 158.23" 86 22.05"
190602 - 191101 138.31" 51 2.13"
190702 - 191201 129.82" 27 -6.36"
190802 - 191301 126.46" 19 -9.72"
190902 - 191401 117.53" 8 -18.65"
191002 - 191501 121.11" 12 -15.07"
191102 - 191601 147.07" 76 10.89"
191202 - 191701 141.88" 61 5.70"
191302 - 191801 131.70" 33 -4.48"
191402 - 191901 128.51" 24 -7.67"
191502 - 192001 143.01" 63 6.83"
191602 - 192101 139.10" 54 2.92"
191702 - 192201 140.33" 60 4.15"
191802 - 192301 151.09" 79 14.91"
191902 - 192401 161.37" 88 25.19"
192002 - 192501 145.70" 70 9.52"
192102 - 192601 138.32" 52 2.14"
192202 - 192701 152.70" 80 16.52"
192302 - 192801 152.81" 81 16.63"
192402 - 192901 141.97" 62 5.79"
192502 - 193001 148.10" 77 11.92"
192602 - 193101 145.14" 68 8.96"
192702 - 193201 138.69" 53 2.51"
192802 - 193301 139.74" 57 3.56"
192902 - 193401 136.03" 45 -0.15"
193002 - 193501 127.32" 23 -8.86"
193102 - 193601 130.79" 31 -5.39"
193202 - 193701 120.38" 11 -15.80"
193302 - 193801 115.99" 4 -20.19"
193402 - 193901 120.27" 10 -15.91"
193502 - 194001 115.93" 3 -20.25"
193602 - 194101 113.42" 2 -22.76"
193702 - 194201 137.48" 50 1.30"
193802 - 194301 146.58" 74 10.40"
193902 - 194401 140.26" 58 4.08"
194002 - 194501 153.61" 82 17.43"
194102 - 194601 157.44" 85 21.26"
194202 - 194701 139.42" 55 3.24"
194302 - 194801 134.14" 41 -2.04"
194402 - 194901 137.18" 48 1.00"
194502 - 195001 136.94" 47 0.76"
194602 - 195101 134.15" 42 -2.03"
194702 - 195201 136.02" 44 -0.16"
194802 - 195301 127.19" 22 -8.99"
194902 - 195401 129.09" 25 -7.09"
195002 - 195501 117.14" 6 -19.04"
195102 - 195601 119.02" 9 -17.16"
195202 - 195701 110.07" 1 -26.11"
195302 - 195801 130.12" 29 -6.06"
195402 - 195901 125.90" 18 -10.28"
195502 - 196001 144.29" 65 8.11"
195602 - 196101 144.59" 67 8.41"
195702 - 196201 155.32" 83 19.14"
195802 - 196301 145.49" 69 9.31"
195902 - 196401 143.25" 64 7.07"
196002 - 196501 133.55" 39 -2.63"
196102 - 196601 130.51" 30 -5.67"
196202 - 196701 121.37" 13 -14.81"
196302 - 196801 116.13" 5 -20.05"
196402 - 196901 125.41" 17 -10.77"
196502 - 197001 126.57" 20 -9.61"
196602 - 197101 117.52" 7 -18.66"
196702 - 197201 123.48" 15 -12.70"
196802 - 197301 126.92" 21 -9.26"
196902 - 197401 129.71" 26 -6.47"
197002 - 197501 132.25" 36 -3.93"
197102 - 197601 146.52" 73 10.34"
197202 - 197701 145.93" 71 9.75"
197302 - 197801 146.14" 72 9.96"
197402 - 197901 139.57" 56 3.39"
197502 - 198001 136.85" 46 0.67"
197602 - 198101 124.57" 16 -11.61"
197702 - 198201 130.06" 28 -6.12"
197802 - 198301 133.90" 40 -2.28"
197902 - 198401 137.31" 49 1.13"
198002 - 198501 132.01" 35 -4.17"
198102 - 198601 146.62" 75 10.44"
198202 - 198701 157.26" 84 21.08"
198302 - 198801 162.45" 89 26.27"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on December 5, 2019 from https://www.ncdc.noaa.gov/cag/