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 (85.48")
1901-1974 Base Period
189504 - 190003 81.13" 29 -4.35"
189604 - 190103 85.20" 38 -0.28"
189704 - 190203 79.74" 24 -5.74"
189804 - 190303 85.61" 43 0.13"
189904 - 190403 89.22" 51 3.74"
190004 - 190503 93.12" 60 7.64"
190104 - 190603 92.72" 56 7.24"
190204 - 190703 101.44" 73 15.96"
190304 - 190803 99.19" 67 13.71"
190404 - 190903 102.62" 74 17.14"
190504 - 191003 100.47" 71 14.99"
190604 - 191103 99.92" 68 14.44"
190704 - 191203 84.62" 36 -0.86"
190804 - 191303 83.59" 34 -1.89"
190904 - 191403 85.09" 37 -0.39"
191004 - 191503 87.24" 47 1.76"
191104 - 191603 89.70" 52 4.22"
191204 - 191703 92.70" 55 7.22"
191304 - 191803 92.87" 58 7.39"
191404 - 191903 85.57" 41 0.09"
191504 - 192003 78.76" 19 -6.72"
191604 - 192103 76.42" 11 -9.06"
191704 - 192203 81.00" 28 -4.48"
191804 - 192303 80.23" 27 -5.25"
191904 - 192403 76.78" 13 -8.70"
192004 - 192503 78.43" 18 -7.05"
192104 - 192603 75.59" 10 -9.89"
192204 - 192703 78.01" 16 -7.47"
192304 - 192803 80.02" 25 -5.46"
192404 - 192903 77.79" 15 -7.69"
192504 - 193003 77.62" 14 -7.86"
192604 - 193103 73.56" 7 -11.92"
192704 - 193203 70.45" 3 -15.03"
192804 - 193303 67.95" 1 -17.53"
192904 - 193403 69.11" 2 -16.37"
193004 - 193503 72.47" 4 -13.01"
193104 - 193603 79.30" 22 -6.18"
193204 - 193703 80.11" 26 -5.37"
193304 - 193803 90.63" 54 5.15"
193404 - 193903 92.97" 59 7.49"
193504 - 194003 96.07" 65 10.59"
193604 - 194103 100.03" 70 14.55"
193704 - 194203 102.97" 75 17.49"
193804 - 194303 99.97" 69 14.49"
193904 - 194403 100.73" 72 15.25"
194004 - 194503 98.02" 66 12.54"
194104 - 194603 93.58" 63 8.10"
194204 - 194703 85.28" 39 -0.20"
194304 - 194803 76.52" 12 -8.96"
194404 - 194903 78.27" 17 -7.21"
194504 - 195003 73.93" 8 -11.55"
194604 - 195103 72.64" 5 -12.84"
194704 - 195203 82.18" 30 -3.30"
194804 - 195303 85.52" 40 0.04"
194904 - 195403 85.61" 43 0.13"
195004 - 195503 84.53" 35 -0.95"
195104 - 195603 88.37" 49 2.89"
195204 - 195703 79.29" 21 -6.19"
195304 - 195803 88.08" 48 2.60"
195404 - 195903 86.22" 45 0.74"
195504 - 196003 86.81" 46 1.33"
195604 - 196103 79.31" 23 -6.17"
195704 - 196203 82.44" 31 -3.04"
195804 - 196303 72.94" 6 -12.54"
195904 - 196403 74.30" 9 -11.18"
196004 - 196503 78.95" 20 -6.53"
196104 - 196603 83.30" 33 -2.18"
196204 - 196703 83.23" 32 -2.25"
196304 - 196803 86.04" 44 0.56"
196404 - 196903 93.18" 61 7.70"
196504 - 197003 93.82" 64 8.34"
196604 - 197103 92.81" 57 7.33"
196704 - 197203 89.93" 53 4.45"
196804 - 197303 93.35" 62 7.87"
196904 - 197403 89.21" 50 3.73"

Citing This Page

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