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


Upper Midwest Climate Region

Precipitation Rankings, December 1977

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2018)
Wettest/Driest
Since
Record
December 1977
1-Month
1.70"
(43.18mm)
1.25"
(31.75mm)
0.45"
(11.43mm)
103rd Driest Driest since: 1976 1943
22nd Wettest Wettest since: 1973 2015
Ties: 1996
Nov–Dec 1977
2-Month
4.26"
(108.20mm)
3.10"
(78.74mm)
1.16"
(29.46mm)
109th Driest Driest since: 1976 1976
16th Wettest Wettest since: 1975 2015
Oct–Dec 1977
3-Month
7.15"
(181.61mm)
5.38"
(136.65mm)
1.77"
(44.96mm)
107th Driest Driest since: 1976 1976
18th Wettest Wettest since: 1971 1982
Sep–Dec 1977
4-Month
11.87"
(301.50mm)
8.74"
(222.00mm)
3.13"
(79.50mm)
111th Driest Driest since: 1976 1976
14th Wettest Wettest since: 1970 2018
Aug–Dec 1977
5-Month
17.20"
(436.88mm)
12.27"
(311.66mm)
4.93"
(125.22mm)
123rd Driest Driest since: 1976 1976
2nd Wettest Wettest to Date 2018
Jul–Dec 1977
6-Month
21.13"
(536.70mm)
15.84"
(402.34mm)
5.29"
(134.36mm)
121st Driest Driest since: 1976 1976
4th Wettest Wettest since: 1900 1900
Jun–Dec 1977
7-Month
24.54"
(623.32mm)
19.89"
(505.21mm)
4.65"
(118.11mm)
117th Driest Driest since: 1976 1976
8th Wettest Wettest since: 1968 2010
May–Dec 1977
8-Month
27.30"
(693.42mm)
23.31"
(592.07mm)
3.99"
(101.35mm)
112th Driest Driest since: 1976 1976
13th Wettest Wettest since: 1968 2010
Apr–Dec 1977
9-Month
29.86"
(758.44mm)
25.81"
(655.57mm)
4.05"
(102.87mm)
110th Driest Driest since: 1976 1976
15th Wettest Wettest since: 1968 2010
Mar–Dec 1977
10-Month
33.32"
(846.33mm)
27.52"
(699.01mm)
5.80"
(147.32mm)
117th Driest Driest since: 1976 1910
8th Wettest Wettest since: 1965 2010
Feb–Dec 1977
11-Month
34.30"
(871.22mm)
28.54"
(724.92mm)
5.76"
(146.30mm)
117th Driest Driest since: 1976 1910
8th Wettest Wettest since: 1965 2018
Jan–Dec 1977
12-Month
35.03"
(889.76mm)
29.68"
(753.87mm)
5.35"
(135.89mm)
117th Driest Driest since: 1976 1910
8th Wettest Wettest since: 1965 2018
Jul 1976–Dec 1977
18-Month
42.50"
(1,079.50mm)
45.59"
(1,157.99mm)
-3.09"
(-78.49mm)
26th Driest Driest since: 1976 1976
98th Wettest Wettest since: 1975 2016
Jan 1976–Dec 1977
24-Month
56.51"
(1,435.35mm)
59.39"
(1,508.51mm)
-2.88"
(-73.16mm)
30th Driest Driest since: 1976 1989
94th Wettest Wettest since: 1975 2018
Jan 1975–Dec 1977
36-Month
87.91"
(2,232.91mm)
89.07"
(2,262.38mm)
-1.16"
(-29.47mm)
44th Driest Driest since: 1976 1989
79th Wettest Wettest since: 1975 2018
Jan 1974–Dec 1977
48-Month
116.56"
(2,960.62mm)
118.71"
(3,015.23mm)
-2.15"
(-54.61mm)
39th Driest Driest since: 1976 1936
83rd Wettest Wettest since: 1975 2018
Jan 1973–Dec 1977
60-Month
150.74"
(3,828.80mm)
148.36"
(3,768.34mm)
2.38"
(60.46mm)
66th Driest Driest since: 1976 1936
55th Wettest Wettest since: 1975 2018
Ties: 1953

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published August 2019, retrieved on August 19, 2019 from https://www.ncdc.noaa.gov/cag/