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


Southwest Climate Region

Precipitation Rankings, August 1977

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
August 1977
1-Month
2.29"
(58.17mm)
2.02"
(51.31mm)
0.27"
(6.86mm)
87th Driest Driest since: 1976 1962
41st Wettest Wettest since: 1971 1963
Jul–Aug 1977
2-Month
4.50"
(114.30mm)
3.89"
(98.81mm)
0.61"
(15.49mm)
102nd Driest Driest since: 1976 2020
26th Wettest Wettest since: 1968 1921
Ties: 1981
Jun–Aug 1977
3-Month
5.14"
(130.56mm)
4.83"
(122.68mm)
0.31"
(7.88mm)
84th Driest Driest since: 1976 2020
44th Wettest Wettest since: 1969 1921
May–Aug 1977
4-Month
6.36"
(161.54mm)
5.94"
(150.88mm)
0.42"
(10.66mm)
87th Driest Driest since: 1976 2020
41st Wettest Wettest since: 1969 1921
Apr–Aug 1977
5-Month
7.40"
(187.96mm)
7.00"
(177.80mm)
0.40"
(10.16mm)
91st Driest Driest since: 1976 2020
37th Wettest Wettest since: 1969 1999
Mar–Aug 1977
6-Month
8.05"
(204.47mm)
8.15"
(207.01mm)
-0.10"
(-2.54mm)
69th Driest Driest since: 1976 2002
59th Wettest Wettest since: 1973 1941
Feb–Aug 1977
7-Month
8.46"
(214.88mm)
9.16"
(232.66mm)
-0.70"
(-17.78mm)
43rd Driest Driest since: 1976 2002
85th Wettest Wettest since: 1975 1941
Jan–Aug 1977
8-Month
9.27"
(235.46mm)
10.14"
(257.56mm)
-0.87"
(-22.10mm)
48th Driest Driest since: 1976 2002
80th Wettest Wettest since: 1975 1941
Dec 1976–Aug 1977
9-Month
9.44"
(239.78mm)
11.15"
(283.21mm)
-1.71"
(-43.43mm)
28th Driest Driest since: 1976 2002
99th Wettest Wettest since: 1975 1941
Nov 1976–Aug 1977
10-Month
9.81"
(249.17mm)
12.04"
(305.82mm)
-2.23"
(-56.65mm)
18th Driest Driest since: 1974 2002
109th Wettest Wettest since: 1976 1941
Oct 1976–Aug 1977
11-Month
10.57"
(268.48mm)
13.17"
(334.52mm)
-2.60"
(-66.04mm)
16th Driest Driest since: 1974 2002
111th Wettest Wettest since: 1976 1941
Sep 1976–Aug 1977
12-Month
12.54"
(318.52mm)
14.54"
(369.32mm)
-2.00"
(-50.80mm)
31st Driest Driest since: 1976 2002
96th Wettest Wettest since: 1975 1941
Mar 1976–Aug 1977
18-Month
19.40"
(492.76mm)
22.69"
(576.33mm)
-3.29"
(-83.57mm)
20th Driest Driest since: 1974 2002
107th Wettest Wettest since: 1976 1942
Sep 1975–Aug 1977
24-Month
24.83"
(630.68mm)
29.09"
(738.89mm)
-4.26"
(-108.21mm)
16th Driest Driest since: 1957 2003
110th Wettest Wettest since: 1976 1942
Sep 1974–Aug 1977
36-Month
39.44"
(1,001.78mm)
43.58"
(1,106.93mm)
-4.14"
(-105.15mm)
27th Driest Driest since: 1976 1956
98th Wettest Wettest since: 1975 1907
Sep 1973–Aug 1977
48-Month
49.89"
(1,267.21mm)
58.05"
(1,474.47mm)
-8.16"
(-207.26mm)
9th Driest Driest since: 1957 1956
115th Wettest Wettest since: 1976 1986
Sep 1972–Aug 1977
60-Month
68.57"
(1,741.68mm)
72.53"
(1,842.26mm)
-3.96"
(-100.58mm)
42nd Driest Driest since: 1974 2004
81st Wettest Wettest since: 1976 1987

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published January 2022, retrieved on January 22, 2022 from https://www.ncdc.noaa.gov/cag/