Climate at a Glance

Regional Time Series

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Please note, Palmer Indices are not available for NWS Regions. 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 (12.22")
1901-1999 Base Period
189510 - 189601 11.00" 34 -1.22"
189610 - 189701 10.39" 28 -1.83"
189710 - 189801 14.43" 86 2.21"
189810 - 189901 12.73" 59 0.51"
189910 - 190001 9.85" 21 -2.37"
190010 - 190101 11.16" 38 -1.06"
190110 - 190201 10.14" 25 -2.08"
190210 - 190301 12.76" 60 0.54"
190310 - 190401 10.24" 27 -1.98"
190410 - 190501 7.16" 5 -5.06"
190510 - 190601 13.19" 65 0.97"
190610 - 190701 15.71" 93 3.49"
190710 - 190801 10.49" 30 -1.73"
190810 - 190901 8.74" 14 -3.48"
190910 - 191001 12.22" 51 0.00"
191010 - 191101 10.08" 24 -2.14"
191110 - 191201 13.38" 70 1.16"
191210 - 191301 13.27" 67 1.05"
191310 - 191401 10.94" 33 -1.28"
191410 - 191501 12.54" 55 0.32"
191510 - 191601 16.83" 98 4.61"
191610 - 191701 11.19" 39 -1.03"
191710 - 191801 8.86" 15 -3.36"
191810 - 191901 12.18" 50 -0.04"
191910 - 192001 17.50" 100 5.28"
192010 - 192101 9.51" 19 -2.71"
192110 - 192201 12.56" 56 0.34"
192210 - 192301 12.42" 54 0.20"
192310 - 192401 13.51" 73 1.29"
192410 - 192501 8.43" 11 -3.79"
192510 - 192601 13.44" 71 1.22"
192610 - 192701 15.61" 91 3.39"
192710 - 192801 13.36" 68 1.14"
192810 - 192901 13.88" 76 1.66"
192910 - 193001 14.84" 89 2.62"
193010 - 193101 7.02" 3 -5.20"
193110 - 193201 16.43" 97 4.21"
193210 - 193301 14.09" 82 1.87"
193310 - 193401 8.40" 10 -3.82"
193410 - 193501 11.25" 41 -0.97"
193510 - 193601 10.77" 31 -1.45"
193610 - 193701 19.43" 104 7.21"
193710 - 193801 11.43" 43 -0.79"
193810 - 193901 10.17" 26 -2.05"
193910 - 194001 7.18" 6 -5.04"
194010 - 194101 10.42" 29 -1.80"
194110 - 194201 13.50" 72 1.28"
194210 - 194301 12.70" 58 0.48"
194310 - 194401 6.82" 2 -5.40"
194410 - 194501 9.27" 17 -2.95"
194510 - 194601 11.73" 49 -0.49"
194610 - 194701 13.90" 80 1.68"
194710 - 194801 9.93" 23 -2.29"
194810 - 194901 17.68" 102 5.46"
194910 - 195001 18.65" 103 6.43"
195010 - 195101 11.32" 42 -0.90"
195110 - 195201 15.43" 90 3.21"
195210 - 195301 9.85" 21 -2.37"
195310 - 195401 8.31" 8 -3.91"
195410 - 195501 11.67" 47 -0.55"
195510 - 195601 9.13" 16 -3.09"
195610 - 195701 11.22" 40 -1.00"
195710 - 195801 14.73" 88 2.51"
195810 - 195901 9.38" 18 -2.84"
195910 - 196001 13.22" 66 1.00"
196010 - 196101 8.65" 13 -3.57"
196110 - 196201 13.89" 78 1.67"
196210 - 196301 8.58" 12 -3.64"
196310 - 196401 6.62" 1 -5.60"
196410 - 196501 11.03" 35 -1.19"
196510 - 196601 8.31" 8 -3.91"
196610 - 196701 11.06" 37 -1.16"
196710 - 196801 14.20" 84 1.98"
196810 - 196901 13.89" 78 1.67"
196910 - 197001 10.91" 32 -1.31"
197010 - 197101 11.48" 45 -0.74"
197110 - 197201 11.51" 46 -0.71"
197210 - 197301 15.68" 92 3.46"
197310 - 197401 17.54" 101 5.32"
197410 - 197501 12.57" 57 0.35"
197510 - 197601 11.72" 48 -0.50"
197610 - 197701 7.79" 7 -4.43"
197710 - 197801 14.27" 85 2.05"
197810 - 197901 15.82" 94 3.60"
197910 - 198001 11.43" 43 -0.79"
198010 - 198101 7.10" 4 -5.12"
198110 - 198201 13.02" 62 0.80"
198210 - 198301 14.10" 83 1.88"
198310 - 198401 16.09" 95 3.87"
198410 - 198501 16.23" 96 4.01"
198510 - 198601 14.53" 87 2.31"
198610 - 198701 12.92" 61 0.70"
198710 - 198801 12.33" 52 0.11"
198810 - 198901 13.90" 80 1.68"
198910 - 199001 9.51" 19 -2.71"
199010 - 199101 17.45" 99 5.23"
199110 - 199201 13.37" 69 1.15"
199210 - 199301 13.64" 75 1.42"
199310 - 199401 13.56" 74 1.34"
199410 - 199501 13.19" 65 0.97"
199510 - 199601 12.37" 53 0.15"
199610 - 199701 13.19" 65 0.97"
199710 - 199801 11.04" 36 -1.18"
199810 - 199901 14.04" 81 1.82"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published December 2019, retrieved on December 9, 2019 from https://www.ncdc.noaa.gov/cag/