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 November 2019. For more information, please see Climatological Rankings.


Ohio Valley Climate Region

Precipitation Rankings, December 1947

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2018)
Wettest/Driest
Since
Record
December 1947
1-Month
1.90"
(48.26mm)
3.11"
(78.99mm)
-1.21"
(-30.73mm)
21st Driest Driest since: 1943 1958
104th Wettest Wettest since: 1946 1990
Nov–Dec 1947
2-Month
4.68"
(118.87mm)
6.23"
(158.24mm)
-1.55"
(-39.37mm)
22nd Driest Driest since: 1943 1976
103rd Wettest Wettest since: 1946 2015
Ties: 1908
Oct–Dec 1947
3-Month
7.37"
(187.20mm)
9.13"
(231.90mm)
-1.76"
(-44.70mm)
30th Driest Driest since: 1944 1963
95th Wettest Wettest since: 1946 1990
Ties: 1964
Sep–Dec 1947
4-Month
10.76"
(273.30mm)
12.60"
(320.04mm)
-1.84"
(-46.74mm)
31st Driest Driest since: 1944 1963
94th Wettest Wettest since: 1946 1926
Aug–Dec 1947
5-Month
13.94"
(354.08mm)
16.27"
(413.26mm)
-2.33"
(-59.18mm)
24th Driest Driest since: 1943 1953
101st Wettest Wettest since: 1946 1926
Jul–Dec 1947
6-Month
16.97"
(431.04mm)
20.27"
(514.86mm)
-3.30"
(-83.82mm)
18th Driest Driest since: 1943 1953
107th Wettest Wettest since: 1946 1926
Jun–Dec 1947
7-Month
22.80"
(579.12mm)
24.52"
(622.81mm)
-1.72"
(-43.69mm)
37th Driest Driest since: 1944 1953
88th Wettest Wettest since: 1946 2015
May–Dec 1947
8-Month
27.61"
(701.29mm)
28.79"
(731.27mm)
-1.18"
(-29.98mm)
46th Driest Driest since: 1944 1953
79th Wettest Wettest since: 1946 2015
Apr–Dec 1947
9-Month
33.13"
(841.50mm)
32.70"
(830.58mm)
0.43"
(10.92mm)
61st Driest Driest since: 1946 1930
64th Wettest Wettest since: 1945 2015
Mar–Dec 1947
10-Month
35.62"
(904.75mm)
36.51"
(927.35mm)
-0.89"
(-22.60mm)
49th Driest Driest since: 1946 1930
76th Wettest Wettest since: 1945 2011
Feb–Dec 1947
11-Month
36.26"
(921.00mm)
39.19"
(995.43mm)
-2.93"
(-74.43mm)
33rd Driest Driest since: 1943 1930
92nd Wettest Wettest since: 1946 2011
Ties: 1966
Jan–Dec 1947
12-Month
40.30"
(1,023.62mm)
42.23"
(1,072.64mm)
-1.93"
(-49.02mm)
38th Driest Driest since: 1944 1930
87th Wettest Wettest since: 1946 2011
Jul 1946–Dec 1947
18-Month
59.73"
(1,517.14mm)
62.51"
(1,587.75mm)
-2.78"
(-70.61mm)
30th Driest Driest since: 1944 1953
94th Wettest Wettest since: 1946 1927
Jan 1946–Dec 1947
24-Month
82.32"
(2,090.93mm)
84.45"
(2,145.03mm)
-2.13"
(-54.10mm)
36th Driest Driest since: 1944 1953
88th Wettest Wettest since: 1946 2009
Jan 1945–Dec 1947
36-Month
132.31"
(3,360.67mm)
126.69"
(3,217.93mm)
5.62"
(142.74mm)
85th Driest Driest since: 1946 1954
38th Wettest Wettest since: 1929 2011
Jan 1944–Dec 1947
48-Month
171.85"
(4,364.99mm)
168.95"
(4,291.33mm)
2.90"
(73.66mm)
71st Driest Driest since: 1946 1955
51st Wettest Wettest since: 1945 2011
Jan 1943–Dec 1947
60-Month
209.50"
(5,321.30mm)
211.20"
(5,364.48mm)
-1.70"
(-43.18mm)
45th Driest Driest since: 1945 1956
76th Wettest Wettest since: 1946 2018

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published December 2019, retrieved on December 13, 2019 from https://www.ncdc.noaa.gov/cag/