Climate at a Glance

Regional Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of July 2019. For more information, please see Climatological Rankings.


Southwest Climate Region

Precipitation Rankings, May 1904

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1904
1-Month
1.31"
(33.27mm)
1.11"
(28.19mm)
0.20"
(5.08mm)
91st Driest Driest since: 1903 1974
35th Wettest Wettest since: 1901 2015
Apr–May 1904
2-Month
1.80"
(45.72mm)
2.17"
(55.12mm)
-0.37"
(-9.40mm)
44th Driest Driest since: 1903 2002
82nd Wettest Wettest since: 1903 1941
Ties: 1903
Mar–May 1904
3-Month
2.87"
(72.90mm)
3.33"
(84.58mm)
-0.46"
(-11.68mm)
40th Driest Driest since: 1902 2002
86th Wettest Wettest since: 1903 1941
Feb–May 1904
4-Month
3.53"
(89.66mm)
4.33"
(109.98mm)
-0.80"
(-20.32mm)
35th Driest Driest since: 1902 2002
91st Wettest Wettest since: 1903 1905
Ties: 1913
Jan–May 1904
5-Month
3.90"
(99.06mm)
5.31"
(134.87mm)
-1.41"
(-35.81mm)
23rd Driest Driest since: 1902 1972
103rd Wettest Wettest since: 1903 1905
Dec 1903–May 1904
6-Month
4.10"
(104.14mm)
6.32"
(160.53mm)
-2.22"
(-56.39mm)
6th Driest Driest since: 1896 2002
119th Wettest Wettest since: 1903 1905
Nov 1903–May 1904
7-Month
4.27"
(108.46mm)
7.21"
(183.13mm)
-2.94"
(-74.67mm)
5th Driest Driest to Date 2002
120th Wettest Wettest since: 1903 1941
Oct 1903–May 1904
8-Month
4.79"
(121.67mm)
8.34"
(211.84mm)
-3.55"
(-90.17mm)
3rd Driest Driest to Date 2002
122nd Wettest Wettest since: 1903 1941
Sep 1903–May 1904
9-Month
6.22"
(157.99mm)
9.71"
(246.63mm)
-3.49"
(-88.64mm)
3rd Driest Driest to Date 2002
122nd Wettest Wettest since: 1903 1941
Aug 1903–May 1904
10-Month
7.61"
(193.29mm)
11.72"
(297.69mm)
-4.11"
(-104.40mm)
3rd Driest Driest to Date 2002
122nd Wettest Wettest since: 1903 1941
Jul 1903–May 1904
11-Month
8.67"
(220.22mm)
13.59"
(345.19mm)
-4.92"
(-124.97mm)
2nd Driest Driest to Date 2002
123rd Wettest Wettest since: 1903 1941
Jun 1903–May 1904
12-Month
10.63"
(270.00mm)
14.53"
(369.06mm)
-3.90"
(-99.06mm)
5th Driest Driest since: 1902 2002
120th Wettest Wettest since: 1903 1905
Dec 1902–May 1904
18-Month
16.68"
(423.67mm)
20.86"
(529.84mm)
-4.18"
(-106.17mm)
12th Driest Driest since: 1902 2013
112th Wettest Wettest since: 1903 1942
Jun 1902–May 1904
24-Month
23.50"
(596.90mm)
29.05"
(737.87mm)
-5.55"
(-140.97mm)
7th Driest Driest since: 1903 2003
117th Wettest Wettest since: 1901 1942
Jun 1901–May 1904
36-Month
33.93"
(861.82mm)
43.54"
(1,105.92mm)
-9.61"
(-244.10mm)
1st Driest Driest to Date 1904
122nd Wettest Wettest since: 1903 1907
Jun 1900–May 1904
48-Month
46.31"
(1,176.27mm)
58.01"
(1,473.45mm)
-11.70"
(-297.18mm)
1st Driest Driest to Date 1904
121st Wettest Wettest since: 1903 1986
Jun 1899–May 1904
60-Month
60.06"
(1,525.52mm)
72.48"
(1,840.99mm)
-12.42"
(-315.47mm)
2nd Driest Driest to Date 1957
119th Wettest Wettest since: 1903 1987

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published August 2019, retrieved on August 18, 2019 from https://www.ncdc.noaa.gov/cag/