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 October 2021. For more information, please see Climatological Rankings.


Southwest Climate Region

Precipitation Rankings, July 1977

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
July 1977
1-Month
2.21"
(56.13mm)
1.87"
(47.50mm)
0.34"
(8.63mm)
92nd Driest Driest since: 1976 2003
36th Wettest Wettest since: 1975 1914
Jun–Jul 1977
2-Month
2.85"
(72.39mm)
2.81"
(71.37mm)
0.04"
(1.02mm)
69th Driest Driest since: 1976 1980
59th Wettest Wettest since: 1975 1921
May–Jul 1977
3-Month
4.07"
(103.38mm)
3.93"
(99.82mm)
0.14"
(3.56mm)
75th Driest Driest since: 1976 2002
53rd Wettest Wettest since: 1975 2015
Apr–Jul 1977
4-Month
5.11"
(129.79mm)
4.99"
(126.75mm)
0.12"
(3.04mm)
81st Driest Driest since: 1976 2002
47th Wettest Wettest since: 1975 1914
Mar–Jul 1977
5-Month
5.76"
(146.30mm)
6.14"
(155.96mm)
-0.38"
(-9.66mm)
58th Driest Driest since: 1976 2002
70th Wettest Wettest since: 1975 1941
Ties: 1931
Feb–Jul 1977
6-Month
6.17"
(156.72mm)
7.14"
(181.36mm)
-0.97"
(-24.64mm)
36th Driest Driest since: 1974 2002
92nd Wettest Wettest since: 1976 1941
Jan–Jul 1977
7-Month
6.98"
(177.29mm)
8.12"
(206.25mm)
-1.14"
(-28.96mm)
37th Driest Driest since: 1974 2002
91st Wettest Wettest since: 1976 1905
Ties: 1899
Dec 1976–Jul 1977
8-Month
7.15"
(181.61mm)
9.13"
(231.90mm)
-1.98"
(-50.29mm)
18th Driest Driest since: 1974 2002
109th Wettest Wettest since: 1976 1941
Nov 1976–Jul 1977
9-Month
7.52"
(191.01mm)
10.02"
(254.51mm)
-2.50"
(-63.50mm)
14th Driest Driest since: 1972 2002
113th Wettest Wettest since: 1976 1941
Oct 1976–Jul 1977
10-Month
8.28"
(210.31mm)
11.15"
(283.21mm)
-2.87"
(-72.90mm)
12th Driest Driest since: 1974 2002
115th Wettest Wettest since: 1976 1941
Sep 1976–Jul 1977
11-Month
10.25"
(260.35mm)
12.52"
(318.01mm)
-2.27"
(-57.66mm)
22nd Driest Driest since: 1974 2002
105th Wettest Wettest since: 1976 1941
Aug 1976–Jul 1977
12-Month
11.45"
(290.83mm)
14.53"
(369.06mm)
-3.08"
(-78.23mm)
15th Driest Driest since: 1974 2002
112th Wettest Wettest since: 1976 1941
Feb 1976–Jul 1977
18-Month
18.46"
(468.88mm)
21.67"
(550.42mm)
-3.21"
(-81.54mm)
25th Driest Driest since: 1972 2002
102nd Wettest Wettest since: 1976 1942
Aug 1975–Jul 1977
24-Month
23.52"
(597.41mm)
29.06"
(738.12mm)
-5.54"
(-140.71mm)
10th Driest Driest since: 1956 2003
116th Wettest Wettest since: 1976 1942
Aug 1974–Jul 1977
36-Month
38.68"
(982.47mm)
43.55"
(1,106.17mm)
-4.87"
(-123.70mm)
21st Driest Driest since: 1976 1956
104th Wettest Wettest since: 1975 1907
Aug 1973–Jul 1977
48-Month
48.72"
(1,237.49mm)
58.02"
(1,473.71mm)
-9.30"
(-236.22mm)
6th Driest Driest since: 1957 1956
118th Wettest Wettest since: 1976 1986
Aug 1972–Jul 1977
60-Month
68.47"
(1,739.14mm)
72.50"
(1,841.50mm)
-4.03"
(-102.36mm)
33rd Driest Driest since: 1972 1904
90th Wettest Wettest since: 1976 1987
Ties: 1900

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2021, retrieved on December 6, 2021 from https://www.ncdc.noaa.gov/cag/