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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Dates Value Rank Departure From Mean (26.54")
1901-2000 Base Period
189512 - 189608 21.11" 9 -5.43"
189612 - 189708 24.37" 35 -2.17"
189712 - 189808 28.68" 70 2.14"
189812 - 189908 23.45" 22 -3.09"
189912 - 190008 31.62" 95 5.08"
190012 - 190108 19.35" 4 -7.19"
190112 - 190208 24.09" 32 -2.45"
190212 - 190308 29.25" 75 2.71"
190312 - 190408 24.60" 38 -1.94"
190412 - 190508 33.39" 103 6.85"
190512 - 190608 27.14" 62 0.60"
190612 - 190708 25.29" 43 -1.25"
190712 - 190808 31.09" 90 4.55"
190812 - 190908 22.18" 14 -4.36"
190912 - 191008 22.20" 15 -4.34"
191012 - 191108 24.71" 40 -1.83"
191112 - 191208 29.91" 80 3.37"
191212 - 191308 24.01" 31 -2.53"
191312 - 191408 27.85" 67 1.31"
191412 - 191508 32.46" 99 5.92"
191512 - 191608 24.45" 36 -2.09"
191612 - 191708 20.32" 8 -6.22"
191712 - 191808 18.70" 2 -7.84"
191812 - 191908 31.89" 96 5.35"
191912 - 192008 28.01" 68 1.47"
192012 - 192108 27.17" 63 0.63"
192112 - 192208 29.13" 74 2.59"
192212 - 192308 29.39" 77 2.85"
192312 - 192408 24.13" 33 -2.41"
192412 - 192508 19.46" 6 -7.08"
192512 - 192608 26.42" 54 -0.12"
192612 - 192708 30.75" 87 4.21"
192712 - 192808 28.14" 69 1.60"
192812 - 192908 26.69" 57 0.15"
192912 - 193008 21.74" 12 -4.80"
193012 - 193108 24.00" 30 -2.54"
193112 - 193208 30.48" 85 3.94"
193212 - 193308 27.83" 66 1.29"
193312 - 193408 21.88" 13 -4.66"
193412 - 193508 28.85" 72 2.31"
193512 - 193608 19.45" 5 -7.09"
193612 - 193708 23.96" 29 -2.58"
193712 - 193808 28.98" 73 2.44"
193812 - 193908 25.40" 45 -1.14"
193912 - 194008 27.03" 60 0.49"
194012 - 194108 32.00" 97 5.46"
194112 - 194208 27.33" 64 0.79"
194212 - 194308 21.30" 10 -5.24"
194312 - 194408 31.57" 94 5.03"
194412 - 194508 32.52" 100 5.98"
194512 - 194608 29.33" 76 2.79"
194612 - 194708 25.11" 42 -1.43"
194712 - 194808 26.49" 55 -0.05"
194812 - 194908 31.33" 92 4.79"
194912 - 195008 31.52" 93 4.98"
195012 - 195108 24.54" 37 -2.00"
195112 - 195208 21.38" 11 -5.16"
195212 - 195308 25.97" 49 -0.57"
195312 - 195408 19.65" 7 -6.89"
195412 - 195508 25.02" 41 -1.52"
195512 - 195608 18.30" 1 -8.24"
195612 - 195708 32.53" 101 5.99"
195712 - 195808 28.77" 71 2.23"
195812 - 195908 25.65" 48 -0.89"
195912 - 196008 26.69" 57 0.15"
196012 - 196108 31.09" 90 4.55"
196112 - 196208 23.93" 27 -2.61"
196212 - 196308 19.09" 3 -7.45"
196312 - 196408 23.87" 26 -2.67"
196412 - 196508 24.64" 39 -1.90"
196512 - 196608 27.06" 61 0.52"
196612 - 196708 23.08" 20 -3.46"
196712 - 196808 30.44" 83 3.90"
196812 - 196908 26.40" 53 -0.14"
196912 - 197008 23.69" 24 -2.85"
197012 - 197108 22.40" 16 -4.14"
197112 - 197208 25.33" 44 -1.21"
197212 - 197308 33.14" 102 6.60"
197312 - 197408 27.72" 65 1.18"
197412 - 197508 31.14" 91 4.60"
197512 - 197608 23.71" 25 -2.83"
197612 - 197708 26.11" 50 -0.43"
197712 - 197808 22.83" 18 -3.71"
197812 - 197908 33.56" 104 7.02"
197912 - 198008 23.94" 28 -2.60"
198012 - 198108 26.13" 51 -0.41"
198112 - 198208 25.49" 46 -1.05"
198212 - 198308 30.00" 82 3.46"
198312 - 198408 23.64" 23 -2.90"
198412 - 198508 26.99" 59 0.45"
198512 - 198608 23.21" 21 -3.33"
198612 - 198708 29.90" 79 3.36"
198712 - 198808 23.03" 19 -3.51"
198812 - 198908 30.48" 85 3.94"
198912 - 199008 30.53" 86 3.99"
199012 - 199108 32.22" 98 5.68"
199112 - 199208 34.17" 105 7.63"
199212 - 199308 30.00" 82 3.46"
199312 - 199408 26.31" 52 -0.23"
199412 - 199508 29.65" 78 3.11"
199512 - 199608 24.27" 34 -2.27"
199612 - 199708 30.82" 88 4.28"
199712 - 199808 25.49" 46 -1.05"
199812 - 199908 26.82" 58 0.28"
199912 - 200008 22.53" 17 -4.01"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published January 2020, retrieved on January 29, 2020 from https://www.ncdc.noaa.gov/cag/