Regional Rankings

Regional Data Info
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.

South Climate Region

Precipitation Rankings, July 1973

View Period (Months):
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
July 1973
1-Month
4.26"
(108.20mm)
3.17"
(80.52mm)
1.09"
(27.68mm)
112th Driest
Driest since:
1980
17th Wettest
Wettest since:
1950
Jun–Jul 1973
2-Month
8.54"
(216.92mm)
6.70"
(170.18mm)
1.84"
(46.74mm)
109th Driest
Driest since:
1980
20th Wettest
Wettest since:
2007
May–Jul 1973
3-Month
11.60"
(294.64mm)
10.75"
(273.05mm)
0.85"
(21.59mm)
84th Driest
Driest since:
1998
45th Wettest
Wettest since:
2015
Apr–Jul 1973
4-Month
16.64"
(422.66mm)
13.96"
(354.58mm)
2.68"
(68.08mm)
109th Driest
Driest since:
1998
20th Wettest
Wettest since:
2015
Mar–Jul 1973
5-Month
22.92"
(582.17mm)
16.66"
(423.16mm)
6.26"
(159.01mm)
125th Driest
Driest since:
2011
4th Wettest
Wettest since:
2015
Feb–Jul 1973
6-Month
25.24"
(641.10mm)
18.89"
(479.81mm)
6.35"
(161.29mm)
125th Driest
Driest since:
2011
4th Wettest
Wettest since:
2015
Jan–Jul 1973
7-Month
28.40"
(721.36mm)
21.12"
(536.45mm)
7.28"
(184.91mm)
126th Driest
Driest since:
2011
3rd Wettest
Wettest since:
2015
Dec 1972–Jul 1973
8-Month
30.98"
(786.89mm)
23.62"
(599.95mm)
7.36"
(186.94mm)
124th Driest
Driest since:
2011
4th Wettest
Wettest to Date
2015
Nov 1972–Jul 1973
9-Month
34.66"
(880.36mm)
26.04"
(661.42mm)
8.62"
(218.94mm)
127th Driest
Driest since:
1918, 2011
1st Wettest
Wettest to Date
1973
Oct 1972–Jul 1973
10-Month
38.35"
(974.09mm)
28.74"
(730.00mm)
9.61"
(244.09mm)
126th Driest
Driest since:
1918
2nd Wettest
Wettest to Date
2019
Sep 1972–Jul 1973
11-Month
42.05"
(1,068.07mm)
31.95"
(811.53mm)
10.10"
(256.54mm)
126th Driest
Driest since:
1918
2nd Wettest
Wettest to Date
2019
Aug 1972–Jul 1973
12-Month
45.32"
(1,151.13mm)
34.89"
(886.21mm)
10.43"
(264.92mm)
125th Driest
Driest since:
1918
3rd Wettest
Wettest to Date
2019
Feb 1972–Jul 1973
18-Month
60.75"
(1,543.05mm)
53.84"
(1,367.54mm)
6.91"
(175.51mm)
107th Driest
Driest since:
1918
21st Wettest
Wettest since:
2016
Aug 1971–Jul 1973
24-Month
81.05"
(2,058.67mm)
69.86"
(1,774.44mm)
11.19"
(284.23mm)
118th Driest
Driest since:
1918
9th Wettest
Wettest since:
2020
Aug 1970–Jul 1973
36-Month
112.07"
(2,846.58mm)
104.76"
(2,660.90mm)
7.31"
(185.68mm)
99th Driest
Driest since:
1956
27th Wettest
Wettest since:
1975
Aug 1969–Jul 1973
48-Month
144.45"
(3,669.03mm)
139.65"
(3,547.11mm)
4.80"
(121.92mm)
81st Driest
Driest since:
1956
44th Wettest
Wettest since:
1975
Aug 1968–Jul 1973
60-Month
180.35"
(4,580.89mm)
174.43"
(4,430.52mm)
5.92"
(150.37mm)
81st Driest
Driest since:
1956
43rd Wettest
Wettest since:
2019

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