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 August 2022. For more information, please see Climatological Rankings.


Southwest Climate Region

Precipitation Rankings, April 1966

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
April 1966
1-Month
0.60"
(15.24mm)
1.06"
(26.92mm)
-0.46"
(-11.68mm)
24th Driest Driest since: 1955 1989
105th Wettest Wettest since: 1965 1900
Ties: 1979, 2006
Mar–Apr 1966
2-Month
0.91"
(23.11mm)
2.21"
(56.13mm)
-1.30"
(-33.02mm)
4th Driest Driest since: 1955 1972
125th Wettest Wettest since: 1965 1905
Feb–Apr 1966
3-Month
1.76"
(44.70mm)
3.21"
(81.53mm)
-1.45"
(-36.83mm)
7th Driest Driest since: 1956 1972
122nd Wettest Wettest since: 1965 1905
Jan–Apr 1966
4-Month
2.34"
(59.44mm)
4.20"
(106.68mm)
-1.86"
(-47.24mm)
5th Driest Driest since: 1966 1972
124th Wettest Wettest since: 1965 1905
Dec 1965–Apr 1966
5-Month
4.84"
(122.94mm)
5.21"
(132.33mm)
-0.37"
(-9.39mm)
59th Driest Driest since: 1964 2002
69th Wettest Wettest since: 1965 1905
Ties: 1908
Nov 1965–Apr 1966
6-Month
6.15"
(156.21mm)
6.10"
(154.94mm)
0.05"
(1.27mm)
73rd Driest Driest since: 1964 1904
55th Wettest Wettest since: 1965 1941
Oct 1965–Apr 1966
7-Month
6.81"
(172.97mm)
7.23"
(183.64mm)
-0.42"
(-10.67mm)
57th Driest Driest since: 1964 1904
71st Wettest Wettest since: 1965 1941
Ties: 2003
Sep 1965–Apr 1966
8-Month
8.74"
(222.00mm)
8.60"
(218.44mm)
0.14"
(3.56mm)
75th Driest Driest since: 1965 2002
53rd Wettest Wettest since: 1962 1941
Ties: 1982
Aug 1965–Apr 1966
9-Month
10.69"
(271.53mm)
10.61"
(269.49mm)
0.08"
(2.04mm)
70th Driest Driest since: 1965 2021
58th Wettest Wettest since: 1962 1905
Ties: 1999
Jul 1965–Apr 1966
10-Month
13.12"
(333.25mm)
12.48"
(316.99mm)
0.64"
(16.26mm)
81st Driest Driest since: 1965 2021
47th Wettest Wettest since: 1962 1905
Jun 1965–Apr 1966
11-Month
14.93"
(379.22mm)
13.41"
(340.61mm)
1.52"
(38.61mm)
101st Driest Driest since: 1965 2021
27th Wettest Wettest since: 1958 1905
Ties: 1916
May 1965–Apr 1966
12-Month
16.28"
(413.51mm)
14.53"
(369.06mm)
1.75"
(44.45mm)
103rd Driest Driest since: 1965 2021
25th Wettest Wettest since: 1958 1942
Nov 1964–Apr 1966
18-Month
23.13"
(587.50mm)
20.64"
(524.26mm)
2.49"
(63.24mm)
104th Driest Driest since: 1965 2021
23rd Wettest Wettest since: 1958 1942
Ties: 1924
May 1964–Apr 1966
24-Month
29.86"
(758.44mm)
29.05"
(737.87mm)
0.81"
(20.57mm)
88th Driest Driest since: 1965 2022
39th Wettest Wettest since: 1959 1942
Ties: 2006
May 1963–Apr 1966
36-Month
42.38"
(1,076.45mm)
43.55"
(1,106.17mm)
-1.17"
(-29.72mm)
56th Driest Driest since: 1965 1904
70th Wettest Wettest since: 1960 1907
May 1962–Apr 1966
48-Month
54.01"
(1,371.85mm)
58.02"
(1,473.71mm)
-4.01"
(-101.86mm)
35th Driest Driest since: 1965 1904
90th Wettest Wettest since: 1962 1986
May 1961–Apr 1966
60-Month
69.10"
(1,755.14mm)
72.49"
(1,841.25mm)
-3.39"
(-86.11mm)
40th Driest Driest since: 1965 1957
84th Wettest Wettest since: 1962 1987

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, Precipitation, published September 2022, retrieved on September 29, 2022 from https://www.ncdc.noaa.gov/cag/