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 (14.80")
1901-1971 Base Period
189506 - 189601 19.56" 63 4.76"
189606 - 189701 12.77" 22 -2.03"
189706 - 189801 11.93" 18 -2.87"
189806 - 189901 14.45" 37 -0.35"
189906 - 190001 19.83" 64 5.03"
190006 - 190101 18.93" 62 4.13"
190106 - 190201 7.82" 7 -6.98"
190206 - 190301 16.35" 50 1.55"
190306 - 190401 10.24" 11 -4.56"
190406 - 190501 15.59" 46 0.79"
190506 - 190601 17.02" 54 2.22"
190606 - 190701 24.33" 75 9.53"
190706 - 190801 18.22" 59 3.42"
190806 - 190901 13.84" 33 -0.96"
190906 - 191001 16.00" 49 1.20"
191006 - 191101 7.63" 6 -7.17"
191106 - 191201 13.89" 34 -0.91"
191206 - 191301 12.08" 20 -2.72"
191306 - 191401 19.84" 65 5.04"
191406 - 191501 18.86" 61 4.06"
191506 - 191601 19.91" 66 5.11"
191606 - 191701 11.06" 14 -3.74"
191706 - 191801 7.18" 3 -7.62"
191806 - 191901 15.02" 42 0.22"
191906 - 192001 21.28" 70 6.48"
192006 - 192101 21.92" 72 7.12"
192106 - 192201 13.36" 28 -1.44"
192206 - 192301 8.74" 9 -6.06"
192306 - 192401 22.28" 73 7.48"
192406 - 192501 11.74" 17 -3.06"
192506 - 192601 15.50" 45 0.70"
192606 - 192701 23.33" 74 8.53"
192706 - 192801 13.16" 26 -1.64"
192806 - 192901 13.75" 30 -1.05"
192906 - 193001 12.42" 21 -2.38"
193006 - 193101 16.65" 53 1.85"
193106 - 193201 14.97" 41 0.17"
193206 - 193301 21.50" 71 6.70"
193306 - 193401 10.51" 13 -4.29"
193406 - 193501 7.92" 8 -6.88"
193506 - 193601 16.55" 52 1.75"
193606 - 193701 15.77" 47 0.97"
193706 - 193801 13.77" 32 -1.03"
193806 - 193901 12.77" 22 -2.03"
193906 - 194001 10.24" 11 -4.56"
194006 - 194101 14.30" 35 -0.50"
194106 - 194201 24.47" 76 9.67"
194206 - 194301 18.06" 58 3.26"
194306 - 194401 11.35" 15 -3.45"
194406 - 194501 17.22" 55 2.42"
194506 - 194601 16.51" 51 1.71"
194606 - 194701 15.23" 44 0.43"
194706 - 194801 8.89" 10 -5.91"
194806 - 194901 13.67" 29 -1.13"
194906 - 195001 14.84" 40 0.04"
195006 - 195101 15.79" 48 0.99"
195106 - 195201 11.41" 16 -3.39"
195206 - 195301 7.49" 5 -7.31"
195306 - 195401 13.26" 27 -1.54"
195406 - 195501 6.51" 2 -8.29"
195506 - 195601 14.60" 38 -0.20"
195606 - 195701 6.18" 1 -8.62"
195706 - 195801 15.18" 43 0.38"
195806 - 195901 12.00" 19 -2.80"
195906 - 196001 20.92" 69 6.12"
196006 - 196101 20.76" 68 5.96"
196106 - 196201 18.62" 60 3.82"
196206 - 196301 20.40" 67 5.60"
196306 - 196401 12.87" 24 -1.93"
196406 - 196501 13.05" 25 -1.75"
196506 - 196601 14.66" 39 -0.14"
196606 - 196701 14.36" 36 -0.44"
196706 - 196801 17.79" 57 2.99"
196806 - 196901 13.76" 31 -1.04"
196906 - 197001 17.48" 56 2.68"
197006 - 197101 7.24" 4 -7.56"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published December 2019, retrieved on December 14, 2019 from https://www.ncdc.noaa.gov/cag/