Climate at a Glance

National 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 2020. For more information, please see Climatological Rankings.


Contiguous U.S.

Precipitation Rankings, August 1984

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
August 1984
1-Month
2.43"
(61.72mm)
2.62"
(66.55mm)
-0.19"
(-4.83mm)
39th Driest Driest since: 1983 1929
88th Wettest Wettest since: 1982 1977
Jul–Aug 1984
2-Month
5.26"
(133.60mm)
5.40"
(137.16mm)
-0.14"
(-3.56mm)
40th Driest Driest since: 1983 1930
87th Wettest Wettest since: 1982 1915
Ties: 2006
Jun–Aug 1984
3-Month
8.19"
(208.03mm)
8.32"
(211.33mm)
-0.13"
(-3.30mm)
45th Driest Driest since: 1983 1930
82nd Wettest Wettest since: 1982 1928
Ties: 1999
May–Aug 1984
4-Month
11.34"
(288.04mm)
11.23"
(285.24mm)
0.11"
(2.80mm)
63rd Driest Driest since: 1983 1936
64th Wettest Wettest since: 1982 1915
Apr–Aug 1984
5-Month
14.29"
(362.97mm)
13.75"
(349.25mm)
0.54"
(13.72mm)
80th Driest Driest since: 1983 1934
47th Wettest Wettest since: 1982 2019
Ties: 1992
Mar–Aug 1984
6-Month
17.04"
(432.82mm)
16.26"
(413.00mm)
0.78"
(19.82mm)
87th Driest Driest since: 1980 1936
40th Wettest Wettest since: 1983 1905
Feb–Aug 1984
7-Month
19.15"
(486.41mm)
18.40"
(467.36mm)
0.75"
(19.05mm)
78th Driest Driest since: 1980 1934
49th Wettest Wettest since: 1983 2019
Jan–Aug 1984
8-Month
20.50"
(520.70mm)
20.71"
(526.03mm)
-0.21"
(-5.33mm)
52nd Driest Driest since: 1981 1934
75th Wettest Wettest since: 1983 2019
Dec 1983–Aug 1984
9-Month
23.94"
(608.08mm)
23.05"
(585.47mm)
0.89"
(22.61mm)
79th Driest Driest since: 1981 1931
47th Wettest Wettest since: 1983 2019
Nov 1983–Aug 1984
10-Month
27.86"
(707.64mm)
25.28"
(642.11mm)
2.58"
(65.53mm)
112th Driest Driest since: 1982 1934
14th Wettest Wettest since: 1983 2019
Oct 1983–Aug 1984
11-Month
30.47"
(773.94mm)
27.45"
(697.23mm)
3.02"
(76.71mm)
114th Driest Driest since: 1982 1934
12th Wettest Wettest since: 1983 2019
Sep 1983–Aug 1984
12-Month
32.73"
(831.34mm)
29.94"
(760.48mm)
2.79"
(70.86mm)
110th Driest Driest since: 1982 1934
16th Wettest Wettest since: 1983 2019
Mar 1983–Aug 1984
18-Month
50.50"
(1,282.70mm)
46.22"
(1,173.99mm)
4.28"
(108.71mm)
114th Driest Driest since: 1982 1931
12th Wettest Wettest since: 1983 2019
Sep 1982–Aug 1984
24-Month
66.79"
(1,696.47mm)
59.92"
(1,521.97mm)
6.87"
(174.50mm)
119th Driest Driest since: 1983 1918
6th Wettest Wettest since: 1974 2020
Sep 1981–Aug 1984
36-Month
98.72"
(2,507.49mm)
89.86"
(2,282.44mm)
8.86"
(225.05mm)
117th Driest Driest since: 1983 1956
7th Wettest Wettest since: 1975 2019
Sep 1980–Aug 1984
48-Month
127.07"
(3,227.58mm)
119.77"
(3,042.16mm)
7.30"
(185.42mm)
106th Driest Driest since: 1983 1956
17th Wettest Wettest since: 1976 2019
Sep 1979–Aug 1984
60-Month
156.26"
(3,969.00mm)
149.64"
(3,800.86mm)
6.62"
(168.14mm)
103rd Driest Driest since: 1983 1934
19th Wettest Wettest since: 1976 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published November 2020, retrieved on December 1, 2020 from https://www.ncdc.noaa.gov/cag/