Regional Time Series

Regional Data Info
Please note, Degree Days are not available for Great Plains, Souther Plains and Gulf Coast, Rockies and Westward, River Basins, or Agricultural Belts. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales. Data are available for bulk download.
Base Period
Trend

Filter
Southeast Precipitation
August
Period
Precipitation
Rank
(out of 110)
Anomaly
1901-2000 Mean: 5.28in
August 20046.62"931.34"
August 20036.23"840.95"
August 20024.70"42-0.58"
August 20014.45"32-0.83"
August 20004.29"29-0.99"
August 19993.91"16-1.37"
August 19984.43"31-0.85"
August 19973.18"5-2.10"
August 19965.61"720.33"
August 19956.28"851.00"
August 19945.60"690.32"
August 19933.75"13-1.53"
August 19927.34"1042.06"
August 19915.48"650.20"
August 19904.74"43-0.54"
August 19894.35"30-0.93"
August 19885.32"600.04"
August 19873.94"17-1.34"
August 19866.89"981.61"
August 19856.80"971.52"
August 19844.45"32-0.83"
August 19833.53"11-1.75"
August 19824.25"28-1.03"
August 19815.96"800.68"
August 19802.94"2-2.34"
August 19794.48"35-0.80"
August 19785.16"53-0.12"
August 19775.59"680.31"
August 19764.02"20-1.26"
August 19754.16"26-1.12"
August 19746.56"911.28"
August 19734.97"49-0.31"
August 19723.98"18-1.30"
August 19716.08"820.80"
August 19706.38"881.10"
August 19696.66"941.38"
August 19684.08"21-1.20"
August 19677.32"1032.04"
August 19665.44"630.16"
August 19654.55"37-0.73"
August 19646.34"871.06"
August 19633.25"7-2.03"
August 19624.11"23-1.17"
August 19616.72"951.44"
August 19605.25"58-0.03"
August 19594.68"41-0.60"
August 19584.75"44-0.53"
August 19574.15"25-1.13"
August 19563.77"14-1.51"
August 19555.61"720.33"
August 19543.34"9-1.94"
August 19534.77"45-0.51"
August 19527.25"1021.97"
August 19513.64"12-1.64"
August 19504.51"36-0.77"
August 19498.14"1062.86"
August 19485.29"590.01"
August 19475.21"57-0.07"
August 19464.97"49-0.31"
August 19455.17"54-0.11"
August 19445.50"670.22"
August 19434.22"27-1.06"
August 19426.53"891.25"
August 19414.59"39-0.69"
August 19407.25"1021.97"
August 19398.31"1073.03"
August 19383.27"8-2.01"
August 19376.74"961.46"
August 19365.47"640.19"
August 19355.72"750.44"
August 19345.33"610.05"
August 19335.21"57-0.07"
August 19325.71"740.43"
August 19315.96"800.68"
August 19302.86"1-2.42"
August 19293.78"15-1.50"
August 19288.38"1083.10"
August 19275.01"51-0.27"
August 19265.91"780.63"
August 19253.14"3-2.14"
August 19243.52"10-1.76"
August 19236.01"810.73"
August 19224.96"48-0.32"
August 19214.01"19-1.27"
August 19207.45"1052.17"
August 19195.71"740.43"
August 19184.46"34-0.82"
August 19175.15"52-0.13"
August 19164.13"24-1.15"
August 19156.16"830.88"
August 19145.61"720.33"
August 19134.57"38-0.71"
August 19124.64"40-0.64"
August 19116.56"911.28"
August 19105.39"620.11"
August 19095.50"670.22"
August 19086.98"991.70"
August 19074.79"46-0.49"
August 19067.08"1001.80"
August 19056.29"861.01"
August 19046.57"921.29"
August 19035.89"770.61"
August 19024.10"22-1.18"
August 190110.02"1104.74"
August 19003.17"4-2.11"
August 18994.85"47-0.43"
August 18989.27"1093.99"
August 18975.19"55-0.09"
August 18963.23"6-2.05"
August 18955.86"760.58"

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