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 (8.54")
1901-1961 Base Period
189502 - 189505 6.10" 6 -2.44"
189602 - 189605 11.91" 65 3.37"
189702 - 189705 8.43" 30 -0.11"
189802 - 189805 8.46" 31 -0.08"
189902 - 189905 9.67" 50 1.13"
190002 - 190005 6.78" 9 -1.76"
190102 - 190105 6.80" 10 -1.74"
190202 - 190205 8.91" 39 0.37"
190302 - 190305 11.34" 62 2.80"
190402 - 190405 8.95" 40 0.41"
190502 - 190505 9.78" 51 1.24"
190602 - 190605 8.42" 29 -0.12"
190702 - 190705 6.47" 8 -2.07"
190802 - 190805 12.17" 67 3.63"
190902 - 190905 9.53" 48 0.99"
191002 - 191005 5.60" 4 -2.94"
191102 - 191105 8.50" 34 -0.04"
191202 - 191205 8.54" 35 0.00"
191302 - 191305 9.90" 54 1.36"
191402 - 191405 7.81" 23 -0.73"
191502 - 191505 8.68" 38 0.14"
191602 - 191605 9.42" 47 0.88"
191702 - 191705 7.83" 24 -0.71"
191802 - 191805 9.38" 45 0.84"
191902 - 191905 9.65" 49 1.11"
192002 - 192005 8.46" 31 -0.08"
192102 - 192105 9.28" 44 0.74"
192202 - 192205 10.16" 59 1.62"
192302 - 192305 6.98" 12 -1.56"
192402 - 192405 7.91" 25 -0.63"
192502 - 192505 5.16" 3 -3.38"
192602 - 192605 6.41" 7 -2.13"
192702 - 192705 10.06" 57 1.52"
192802 - 192805 7.08" 13 -1.46"
192902 - 192905 8.61" 36 0.07"
193002 - 193005 7.80" 22 -0.74"
193102 - 193105 5.96" 5 -2.58"
193202 - 193205 7.50" 18 -1.04"
193302 - 193305 9.07" 41 0.53"
193402 - 193405 4.30" 1 -4.24"
193502 - 193505 7.34" 16 -1.20"
193602 - 193605 6.86" 11 -1.68"
193702 - 193705 9.15" 42 0.61"
193802 - 193805 12.01" 66 3.47"
193902 - 193905 7.48" 17 -1.06"
194002 - 194005 7.91" 25 -0.63"
194102 - 194105 7.72" 20 -0.82"
194202 - 194205 9.86" 53 1.32"
194302 - 194305 9.18" 43 0.64"
194402 - 194405 10.31" 60 1.77"
194502 - 194505 11.42" 63 2.88"
194602 - 194605 7.63" 19 -0.91"
194702 - 194705 9.41" 46 0.87"
194802 - 194805 8.39" 28 -0.15"
194902 - 194905 7.14" 14 -1.40"
195002 - 195005 9.82" 52 1.28"
195102 - 195105 11.62" 64 3.08"
195202 - 195205 7.24" 15 -1.30"
195302 - 195305 10.03" 55 1.49"
195402 - 195405 10.43" 61 1.89"
195502 - 195505 7.78" 21 -0.76"
195602 - 195605 7.92" 27 -0.62"
195702 - 195705 8.47" 33 -0.07"
195802 - 195805 4.72" 2 -3.82"
195902 - 195905 10.13" 58 1.59"
196002 - 196005 10.05" 56 1.51"
196102 - 196105 8.65" 37 0.11"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 13, 2019 from https://www.ncdc.noaa.gov/cag/