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


Contiguous U.S.

Precipitation Rankings, July 1918

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
July 1918
1-Month
2.33"
(59.18mm)
2.78"
(70.61mm)
-0.45"
(-11.43mm)
13th Driest Driest since: 1901 1930
114th Wettest Wettest since: 1917 1950, 1958
Jun–Jul 1918
2-Month
4.58"
(116.33mm)
5.70"
(144.78mm)
-1.12"
(-28.45mm)
7th Driest Driest to Date 1930
120th Wettest Wettest since: 1917 1928
May–Jul 1918
3-Month
7.17"
(182.12mm)
8.62"
(218.95mm)
-1.45"
(-36.83mm)
7th Driest Driest since: 1911 1988
120th Wettest Wettest since: 1917 2015
Apr–Jul 1918
4-Month
9.99"
(253.75mm)
11.13"
(282.70mm)
-1.14"
(-28.95mm)
20th Driest Driest since: 1913 1934
107th Wettest Wettest since: 1917 2015
Ties: 1977
Mar–Jul 1918
5-Month
11.84"
(300.74mm)
13.64"
(346.46mm)
-1.80"
(-45.72mm)
12th Driest Driest since: 1911 1936
115th Wettest Wettest since: 1917 1973
Feb–Jul 1918
6-Month
13.56"
(344.42mm)
15.78"
(400.81mm)
-2.22"
(-56.39mm)
10th Driest Driest since: 1910 1934
117th Wettest Wettest since: 1917 2019
Jan–Jul 1918
7-Month
15.97"
(405.64mm)
18.09"
(459.49mm)
-2.12"
(-53.85mm)
12th Driest Driest since: 1910 1934
115th Wettest Wettest since: 1917 2019
Dec 1917–Jul 1918
8-Month
17.63"
(447.80mm)
20.43"
(518.92mm)
-2.80"
(-71.12mm)
6th Driest Driest since: 1910 1931
120th Wettest Wettest since: 1917 2019
Ties: 1930
Nov 1917–Jul 1918
9-Month
18.58"
(471.93mm)
22.66"
(575.56mm)
-4.08"
(-103.63mm)
4th Driest Driest to Date 1934
122nd Wettest Wettest since: 1917 2019
Oct 1917–Jul 1918
10-Month
19.96"
(506.98mm)
24.83"
(630.68mm)
-4.87"
(-123.70mm)
2nd Driest Driest to Date 1934
124th Wettest Wettest since: 1917 2019
Sep 1917–Jul 1918
11-Month
22.13"
(562.10mm)
27.33"
(694.18mm)
-5.20"
(-132.08mm)
2nd Driest Driest to Date 1934
124th Wettest Wettest since: 1917 2019
Aug 1917–Jul 1918
12-Month
24.57"
(624.08mm)
29.95"
(760.73mm)
-5.38"
(-136.65mm)
1st Driest Driest to Date 1918
125th Wettest Wettest since: 1917 2019
Feb 1917–Jul 1918
18-Month
39.13"
(993.90mm)
45.74"
(1,161.80mm)
-6.61"
(-167.90mm)
3rd Driest Driest since: 1911 1931
123rd Wettest Wettest since: 1917 2019
Aug 1916–Jul 1918
24-Month
51.62"
(1,311.15mm)
59.92"
(1,521.97mm)
-8.30"
(-210.82mm)
1st Driest Driest to Date 1918
124th Wettest Wettest since: 1917 2020
Aug 1915–Jul 1918
36-Month
83.52"
(2,121.41mm)
89.88"
(2,282.95mm)
-6.36"
(-161.54mm)
11th Driest Driest since: 1911 1956
113th Wettest Wettest since: 1917 2019
Aug 1914–Jul 1918
48-Month
115.38"
(2,930.65mm)
119.78"
(3,042.41mm)
-4.40"
(-111.76mm)
24th Driest Driest since: 1913 1956
99th Wettest Wettest since: 1917 2019
Aug 1913–Jul 1918
60-Month
144.49"
(3,670.05mm)
149.64"
(3,800.86mm)
-5.15"
(-130.81mm)
20th Driest Driest since: 1914 1934
102nd Wettest Wettest since: 1917 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published September 2020, retrieved on September 19, 2020 from https://www.ncdc.noaa.gov/cag/