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.

Southwest Climate Region

Precipitation Rankings, July 1993

View Period (Months):
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
July 1993
1-Month
1.03"
(26.16mm)
1.87"
(47.50mm)
-0.84"
(-21.34mm)
5th Driest
Driest since:
2003
124th Wettest
Wettest since:
1914
Jun–Jul 1993
2-Month
1.86"
(47.24mm)
2.81"
(71.37mm)
-0.95"
(-24.13mm)
9th Driest
Driest since:
1980
120th Wettest
Wettest since:
1921
May–Jul 1993
3-Month
3.05"
(77.47mm)
3.93"
(99.82mm)
-0.88"
(-22.35mm)
21st Driest
Driest since:
2002
108th Wettest
Wettest since:
2015
Ties: 1940
Apr–Jul 1993
4-Month
3.75"
(95.25mm)
4.99"
(126.75mm)
-1.24"
(-31.50mm)
15th Driest
Driest since:
2002
114th Wettest
Wettest since:
1914
Mar–Jul 1993
5-Month
4.99"
(126.75mm)
6.14"
(155.96mm)
-1.15"
(-29.21mm)
22nd Driest
Driest since:
2002
107th Wettest
Wettest since:
1941
Feb–Jul 1993
6-Month
7.08"
(179.83mm)
7.14"
(181.36mm)
-0.06"
(-1.53mm)
68th Driest
Driest since:
2002
61st Wettest
Wettest since:
1941
Ties: 1918
Jan–Jul 1993
7-Month
9.95"
(252.73mm)
8.12"
(206.25mm)
1.83"
(46.48mm)
116th Driest
Driest since:
2002
13th Wettest
Wettest since:
1905
Dec 1992–Jul 1993
8-Month
11.80"
(299.72mm)
9.13"
(231.90mm)
2.67"
(67.82mm)
122nd Driest
Driest since:
2002
6th Wettest
Wettest since:
1941
Nov 1992–Jul 1993
9-Month
12.57"
(319.28mm)
10.02"
(254.51mm)
2.55"
(64.77mm)
116th Driest
Driest since:
2002
12th Wettest
Wettest since:
1941
Oct 1992–Jul 1993
10-Month
13.52"
(343.41mm)
11.15"
(283.21mm)
2.37"
(60.20mm)
114th Driest
Driest since:
2002
14th Wettest
Wettest since:
1941
Sep 1992–Jul 1993
11-Month
14.18"
(360.17mm)
12.52"
(318.01mm)
1.66"
(42.16mm)
100th Driest
Driest since:
2002
28th Wettest
Wettest since:
1941
Aug 1992–Jul 1993
12-Month
16.70"
(424.18mm)
14.53"
(369.06mm)
2.17"
(55.12mm)
108th Driest
Driest since:
2002
20th Wettest
Wettest since:
1941
Feb 1992–Jul 1993
18-Month
25.51"
(647.95mm)
21.67"
(550.42mm)
3.84"
(97.53mm)
117th Driest
Driest since:
2002
11th Wettest
Wettest since:
1942
Aug 1991–Jul 1993
24-Month
34.53"
(877.06mm)
29.06"
(738.12mm)
5.47"
(138.94mm)
119th Driest
Driest since:
2003
8th Wettest
Wettest since:
1942
Aug 1990–Jul 1993
36-Month
49.82"
(1,265.43mm)
43.55"
(1,106.17mm)
6.27"
(159.26mm)
117th Driest
Driest since:
1956
9th Wettest
Wettest since:
1907
Aug 1989–Jul 1993
48-Month
62.61"
(1,590.29mm)
58.02"
(1,473.71mm)
4.59"
(116.58mm)
105th Driest
Driest since:
1956
20th Wettest
Wettest since:
1986
Aug 1988–Jul 1993
60-Month
75.10"
(1,907.54mm)
72.50"
(1,841.50mm)
2.60"
(66.04mm)
85th Driest
Driest since:
1904
39th Wettest
Wettest since:
1987

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