Climate at a Glance

Statewide 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 February 2020. For more information, please see Climatological Rankings.


Tennessee

Precipitation Rankings, September 1931

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
September 1931
1-Month
1.53"
(38.86mm)
3.40"
(86.36mm)
-1.87"
(-47.50mm)
14th Driest Driest since: 1919 1897
112th Wettest Wettest since: 1930 1977
Ties: 1963
Aug–Sep 1931
2-Month
6.08"
(154.43mm)
7.25"
(184.15mm)
-1.17"
(-29.72mm)
39th Driest Driest since: 1930 1999
87th Wettest Wettest since: 1929 1901
Ties: 1927
Jul–Sep 1931
3-Month
10.51"
(266.95mm)
11.64"
(295.66mm)
-1.13"
(-28.71mm)
40th Driest Driest since: 1930 1983
86th Wettest Wettest since: 1929 1906
Ties: 1945
Jun–Sep 1931
4-Month
12.44"
(315.98mm)
15.87"
(403.10mm)
-3.43"
(-87.12mm)
18th Driest Driest since: 1930 1930
108th Wettest Wettest since: 1929 1989
May–Sep 1931
5-Month
15.14"
(384.56mm)
20.31"
(515.87mm)
-5.17"
(-131.31mm)
9th Driest Driest since: 1930 1925
117th Wettest Wettest since: 1929 2003
Apr–Sep 1931
6-Month
18.65"
(473.71mm)
24.82"
(630.43mm)
-6.17"
(-156.72mm)
9th Driest Driest since: 1930 1925
117th Wettest Wettest since: 1929 1979
Mar–Sep 1931
7-Month
22.57"
(573.28mm)
30.27"
(768.86mm)
-7.70"
(-195.58mm)
6th Driest Driest since: 1930 1925
120th Wettest Wettest since: 1929 1979
Feb–Sep 1931
8-Month
26.72"
(678.69mm)
34.72"
(881.89mm)
-8.00"
(-203.20mm)
7th Driest Driest since: 1930 2007
119th Wettest Wettest since: 1929 2018
Jan–Sep 1931
9-Month
28.59"
(726.19mm)
39.61"
(1,006.09mm)
-11.02"
(-279.90mm)
4th Driest Driest since: 1925 2007
122nd Wettest Wettest since: 1930 1950
Dec 1930–Sep 1931
10-Month
31.60"
(802.64mm)
44.55"
(1,131.57mm)
-12.95"
(-328.93mm)
4th Driest Driest to Date 2007
121st Wettest Wettest since: 1930 1979
Nov 1930–Sep 1931
11-Month
34.92"
(886.97mm)
48.61"
(1,234.69mm)
-13.69"
(-347.72mm)
4th Driest Driest since: 1925 2007
121st Wettest Wettest since: 1930 1989
Oct 1930–Sep 1931
12-Month
37.60"
(955.04mm)
51.68"
(1,312.67mm)
-14.08"
(-357.63mm)
4th Driest Driest since: 1925 1925
121st Wettest Wettest since: 1930 1989
Apr 1930–Sep 1931
18-Month
54.23"
(1,377.44mm)
76.54"
(1,944.12mm)
-22.31"
(-566.68mm)
1st Driest Driest to Date 1931
124th Wettest Wettest since: 1930 2019
Oct 1929–Sep 1931
24-Month
81.46"
(2,069.08mm)
103.42"
(2,626.87mm)
-21.96"
(-557.79mm)
3rd Driest Driest to Date 1941
121st Wettest Wettest since: 1930 1974
Oct 1928–Sep 1931
36-Month
139.63"
(3,546.60mm)
155.17"
(3,941.32mm)
-15.54"
(-394.72mm)
11th Driest Driest since: 1926 1942
112th Wettest Wettest since: 1930 1975
Oct 1927–Sep 1931
48-Month
193.79"
(4,922.27mm)
206.87"
(5,254.50mm)
-13.08"
(-332.23mm)
19th Driest Driest since: 1926 1943
103rd Wettest Wettest since: 1930 1975
Oct 1926–Sep 1931
60-Month
256.96"
(6,526.78mm)
258.46"
(6,564.88mm)
-1.50"
(-38.10mm)
65th Driest Driest since: 1928 1944
56th Wettest Wettest since: 1930 1975

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published March 2020, retrieved on April 6, 2020 from https://www.ncdc.noaa.gov/cag/